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CMA PolicyBase

Policies that advocate for the medical profession and Canadians


26 records – page 1 of 3.

Access to a family physician

https://policybase.cma.ca/en/permalink/policy9534
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Health human resources
Health systems, system funding and performance
Physician practice/ compensation/ forms
Population health/ health equity/ public health
Resolution
GC09-29
The Canadian Medical Association will work with provincial/territorial medical associations (PTMAs) to urge governments to collaborate with PTMAs in the implementation of a program that will identify and manage "orphan" patients who do not have access to a family physician.
Policy Type
Policy resolution
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Health human resources
Health systems, system funding and performance
Physician practice/ compensation/ forms
Population health/ health equity/ public health
Resolution
GC09-29
The Canadian Medical Association will work with provincial/territorial medical associations (PTMAs) to urge governments to collaborate with PTMAs in the implementation of a program that will identify and manage "orphan" patients who do not have access to a family physician.
Text
The Canadian Medical Association will work with provincial/territorial medical associations (PTMAs) to urge governments to collaborate with PTMAs in the implementation of a program that will identify and manage "orphan" patients who do not have access to a family physician.
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Access to long-term care

https://policybase.cma.ca/en/permalink/policy9500
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Population health/ health equity/ public health
Health systems, system funding and performance
Resolution
GC09-19
The Canadian Medical Association, in collaboration with provincial/territorial medical associations, affiliates and associates, will communicate to governments that insufficient access to long-term care at all ages is an obstacle to improving the health care system.
Policy Type
Policy resolution
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Population health/ health equity/ public health
Health systems, system funding and performance
Resolution
GC09-19
The Canadian Medical Association, in collaboration with provincial/territorial medical associations, affiliates and associates, will communicate to governments that insufficient access to long-term care at all ages is an obstacle to improving the health care system.
Text
The Canadian Medical Association, in collaboration with provincial/territorial medical associations, affiliates and associates, will communicate to governments that insufficient access to long-term care at all ages is an obstacle to improving the health care system.
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Active Transportation

https://policybase.cma.ca/en/permalink/policy9483
Last Reviewed
2020-02-29
Date
2009-05-31
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2020-02-29
Date
2009-05-31
Topics
Population health/ health equity/ public health
Text
The major diseases affecting the quality and quantity of life of Canadians, which include obesity, diabetes, coronary artery disease, depression and cancer, are all linked to physical inactivity. In Canada, 69% of women and 68% of men in Canada are considered physically inactive.(1) The cost of this inactivity and obesity was estimated at $4.3 billion in 2001.(2) A 10% increase in physical activity could potentially reduce direct health care expenditures by $150 million a year. This does not include indirect costs such as lost productivity due to illness, premature death or a range of other factors, including mental illness and poor quality of life.(3) Thus far, efforts to increase physical activity by changing the behaviour of individuals have had limited success. One reason is that many people have difficulty sustaining behaviours that involve additional time commitments. That is one reason for the increasing emphasis being placed on active transportation, which is any human-powered form of transportation, such as walking and cycling. Walking and cycling can be efficient alternatives to automobile travel. Cycling is usually the fastest mode of travel door to door for distances under five km, and for up to 10 km in city cores. Walking is simpler and nearly as fast for distances up to two km. When travel times are similar for active and motorized transportation, physical activity is gained with no net time lost, and at much lower cost. The cost of operating a motor vehicle is typically $10,000 per year,(4) while operating costs for a bicycle are much lower. Communities that have sidewalks, enjoyable scenery, street lights and nearby stores have improved levels of active transportation and physical activity. However, in recent decades communities have often been designed around the automobile. Street design, parking space, sidewalks and distance to retail destinations have all been planned assuming motorized transportation, and this often makes it difficult to move around communities by walking or cycling. Although individual decision-making remains important in any strategy for increasing active transportation, there is an essential role for communities and governments to play. Major improvements in the health of Canadians in the past 200 years have been due to improved sanitation, access to clean water and injury prevention. The role of individual decision-making in effecting these changes is dwarfed by the impact of the public health measures and infrastructure involved. Just as potable tap water is a health issue, so are decisions about land use, transportation policy and infrastructure. Community design is a major determinant of whether people use active transportation, whether they are physically active and whether they are obese. Canadians need communities that make it easy to be physically active in their daily living. Communities can create an environment in which the physically active choice is the easy choice. They can do this via sidewalks, trails, bicycle lanes and bicycle paths, and by providing pedestrian-friendly intersections, parks and green spaces, and safe bicycle parking spaces. They can also arrange zoning so that retail destinations are within walking or cycling distance of residential areas. This process also includes dedicating a sufficient portion of their street maintenance budget (including snow clearing) to maintaining active transportation routes as well as routes for motorized vehicles. It may include redesigning intersections, giving up vehicle lanes or parking spaces, or increasing the price of parking. Additional benefits to designing communities for pedestrians and cyclists. * a stronger sense of community with greater civic involvement by citizens * increased property values and retail activity * less noise pollution * lower crime rates * less smog and other air pollution * less greenhouse gas production * decreased risk of injury to pedestrians and cyclists * decreased costs of roadway and parking construction. A role for everyone Other sectors can support communities in making active transportation choices easy choices: * Businesses can create a work environment friendly to active transportation, including a corporate culture friendly to physical activity. They can incorporate active transportation planning into building design and create an environment friendly to physical activity. These steps could include making bicycle parking, showers and lockers available, and providing stairs that are pleasant and easier to access than elevators. They can also incorporate a culture of physical activity in decisions about where and how to hold meetings, and what people are allowed to wear to work. * School boards can develop policies to promote active transportation to and from school. These include building and maintaining secure bicycle parking, ensuring safe walking routes within communities, and assisting parents in walking their children to school. * Citizens can use active transportation themselves and treat with respect those who are already making active transportation choices. They can also lobby governments to make their community safer and easier places for cycling and walking. * Physicians can encourage patients to use active transportation as a way to boost their physical activity levels and improving their health. They can also lead by example and use active transportation themselves. Recommendations The CMA recommends that all sectors (government, business and the public) work together, as a matter of priority, to create a culture in their communities that supports and encourages active transportation. The CMA urges governments to: * Commit to long-term plans for active transportation networks that are in keeping with these goals and that include specific benchmarks to measure progress. * Require that active transportation be part of all infrastructure renewal projects, with investment in active transportation vs. motorized transportation in proportion to targeted active transportation use. (Some cities have achieved active transportation rates of up to 15%.) * Develop an awareness campaign to help Canadians to recognize the value of active transportation in their communities. * Require public health impact assessments for all land-use and transportation decisions, including the impact on the chemical environment and on physical activity. * Assess the impact that changes in the "built" environment can have on public health, and which interventions are most safe and effective. 1 Tremblay MS, Katzmarzyk PT, Willms JD. Temporal trends in overweight and obesity in Canada, 1981-1996. Int J Obes Relat Metab Disord 2002;26(4):538-43. 2 Katzmarzyk PT, Janssen I. The economic costs associated with physical inactivity and obesity in Canada: an update. Can J App Phys 2004;29(1):104. 3 Katzmarzyk PT, Gledhill N, Shephard RJ. The economic burden of physical inactivity in Canada. CMAJ 2000;163(11): 1435-40. 4 Canadian Automobile Association. Driving Costs: 2005 Edition. Available: www.carpool.ca/pdf/CAA-driving-costs-05.pdf (accessed 2007 Feb. 2).
Documents
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Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Health care and patient safety
Population health/ health equity/ public health
Resolution
GC09-92
The Canadian Medical Association recognizes addiction as a chronic, treatable disease and urges that it be included in national and provincial/territorial efforts to improve chronic disease management.
Policy Type
Policy resolution
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Health care and patient safety
Population health/ health equity/ public health
Resolution
GC09-92
The Canadian Medical Association recognizes addiction as a chronic, treatable disease and urges that it be included in national and provincial/territorial efforts to improve chronic disease management.
Text
The Canadian Medical Association recognizes addiction as a chronic, treatable disease and urges that it be included in national and provincial/territorial efforts to improve chronic disease management.
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Last Reviewed
2018-03-03
Date
2011-08-24
Topics
Population health/ health equity/ public health
Health care and patient safety
Resolution
GC11-81
The Canadian Medical Association will educate and advise the profession and the public on methods of cellphone operation that will minimize radio frequency penetration to the brain.
Policy Type
Policy resolution
Last Reviewed
2018-03-03
Date
2011-08-24
Topics
Population health/ health equity/ public health
Health care and patient safety
Resolution
GC11-81
The Canadian Medical Association will educate and advise the profession and the public on methods of cellphone operation that will minimize radio frequency penetration to the brain.
Text
The Canadian Medical Association will educate and advise the profession and the public on methods of cellphone operation that will minimize radio frequency penetration to the brain.
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Chronic Diseases Related to Aging: CMA's Presentation to the House of Commons Standing Committee on Health

https://policybase.cma.ca/en/permalink/policy10226
Date
2011-10-17
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Parliamentary submission
Date
2011-10-17
Topics
Population health/ health equity/ public health
Text
The Canadian Medical Association wishes to commend the House of Commons Standing Committee on Health for undertaking this study of the issue of chronic diseases related to aging. It is a timely issue, since the first members of the Baby Boom generation turned 65 in 2011 and it's predicted that by 2031 a quarter of Canada's population will be 65 or older. Though chronic disease is not exclusive to seniors, its prevalence does rise with age: according to Statistics Canada, about 74% of Canadians over 65 have at least one chronic condition such as diabetes, high blood pressure, arthritis or depression and nearly 25% have three or more. The proportion is higher among people 85 years old and over. What are the causes of chronic disease? There are many. Some of them are rooted in unhealthy behaviour: smoking, poor nutrition and, in particular, lack of physical activity. Physicians are concerned about rising obesity rates in Canada, for example, because obesity increases one's risk of developing chronic diseases later in life. But there is more to chronic disease than unhealthy behaviour. It is also affected by a person's biological and genetic makeup, as well as by his or her social environment. Lower income and educational levels, poor housing, and social isolation, which is a greater problem for seniors than for other populations, are all associated with poorer health status. Now the good news: chronic disease is not an inevitable consequence of aging. We can delay the onset of chronic disease, and perhaps even reduce the risk that it will occur. Patients who do have existing chronic disease, their conditions can often be controlled successfully through appropriate health care and disease management, so that they can continue to lead active, independent lives. Thus the CMA supports initiatives promoting healthy aging - which the Public Health Agency of Canada defines as "the process of optimizing opportunities for physical, mental and social health as people age." Healthy lifestyles should be encouraged at any age. For example, the Canadian Physical Activity Guidelines, which CMA supports, recommend that people 65 or older accumulate at least two-and-a-half hours per week of aerobic activity such as walking, swimming or cycling. Experts believe that healthy aging will compress a person's period of illness and disability into a short period just prior to death, enabling a longer period of healthy, independent and fulfilling life. For those who are already affected with chronic diseases, treatment is long term and can be very complex. People with diabetes, for example, need a continuous ongoing program to monitor their blood sugar levels and maintain them at an appropriate level; people with arthritis or other mobility problems may require regular physical therapy. For the patient, chronic disease means a long-term management that is much more complicated than taking antibiotics for an infection. People with two or more chronic conditions may be consulting a different specialist for each, as well as seeking support from nurse counsellors, dieticians, pharmacists, occupational therapists, social workers or other health professionals. Often, management requires medication. The majority of Canadians over 65 take at least one prescription drug, and nearly 15% are on five drugs or more, which increases the possibility that, for example, two of those drugs could interact negatively with each other to produce unpleasant and possibly serious side effects. Long-term, complex chronic disease care is in fact the new paradigm in our health care system. About 80% of the care now provided in the United States is for chronic diseases, and there is no reason to believe Canada is greatly different. Hence, it is worth considering what form, ideally, a comprehensive program of chronic disease management should take, for patients of any age. The CMA believes it should include the following four elements: * First, access to a primary care provider who has responsibility for the overall care of the patient. For more than 30 million Canadians, that primary care provider is a family physician. Family physicians who have established long-standing professional relationships with their patients, can better understand their needs and preferences. They can build a relationship of trust, so that patients are comfortable in discussing frankly how they want to treat their conditions: for example, whether to take medication for depression or seek counselling with a therapist. The family physician can also serve as a co-ordinator of the care delivered by other providers. This leads to our second recommended element: * Collaborative and coordinated care. The CMA believes that, given the number of providers who may be involved in the care of chronic diseases, the health care system should encourage the creation of interdisciplinary teams or, at minimum, enable a high level of communication and coordination among individual providers. We believe all governments should support: o Interdisciplinary primary care practices, such as Family Health Networks in Ontario, which bring a variety of different health professionals and their expertise into one practice setting; o Widespread use of the electronic health record, which can facilitate information sharing and communication among providers; and o A smooth process for referral: for example, from family physician to specialists, or from family physician to physiotherapist. The CMA is working with other medical stakeholders to create a referral process tool kit that governments, health care organizations and practitioners can use to support the development of more effective and efficient referral systems. The patient may also need non-medical support services to help cope with disability related to chronic disease. For example, a person with arthritis who wants to remain at home may need to have grab bars, ramps or stair lifts installed there. Ideally, a coordinated system of chronic disease management would also include referral to those who could provide these services. * The third necessary element is support for informal caregivers. These are the unsung heroes of elder care. An estimated four million Canadians are providing informal, unpaid care to family members or friends. About a quarter of these caregivers are themselves 65 or older. Their burden can be a heavy one, in terms of both time and expense. Stress and isolation are common among caregivers. The federal government has taken steps to provide much-needed support to informal caregivers. The most recent federal budget, for example, increased the amount of its Caregiver Tax Credit. We recommend that the government build on these actions, to provide a solid network of support, financial and otherwise, to informal caregivers. * The fourth and final element is improving access to necessary services. Only physician and hospital services are covered through the Canada Health Act, and many other services are not. All provinces have pharmacare programs for people over 65, but coverage varies widely between provinces and many, particularly those with lower incomes, find it difficult to pay for their necessary medications. Seniors who do not have post-retirement benefit plans - and these are the majority - also need to pay out of pocket for dental care, physiotherapy, mental health care and other needed supports. We recommend that all levels of government explore adjusting the basket of services provided through public funding, to make sure that it reflects the needs of the growing number of Canadians burdened by chronic disease. In particular, we recommend that the federal government negotiate a cost-shared program of comprehensive prescription drug coverage with provincial/territorial governments. In conclusion, the CMA believes the committee is wise to consider how we might reduce the impact - on individual patients, the health care system and society - of chronic disease related to aging. Chronic disease management is a complex problem, but warrants close attention as it is now the dominant form of health care in Canada. We look forward to the results of the Committee's deliberations.
Documents
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CMA's Presentation to the House of Commons Standing Committee on Health : H1N1 Preparedness and Response

https://policybase.cma.ca/en/permalink/policy9699
Date
2009-10-05
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Parliamentary submission
Date
2009-10-05
Topics
Population health/ health equity/ public health
Text
Good afternoon Madame Chair. The Canadian Medical Association is pleased to address the committee as part of its ongoing study of H1N1 planning and response. In the broad context of pandemic planning, the CMA has focused on developing information and education tools on cma.ca to ensure Canada's doctors are equipped to provide the best possible care to patients. We have also engaged in discussions with the Assembly of First Nations to address workforce shortages in First Nations and Inuit communities during a pandemic. Despite the work of governments and others, there remains much to do. To provide optimal patient care, individual physicians - primary care providers and specialists alike - require: * Regular updates on the status of H1N1 in their community; * Timely and easy access to diagnostic and treatment recommendations with clear messages tailored to their service level; * Rapid responses to questions; and * Adequate supplies of key resources such as masks, medications, diagnostic kits and vaccines. The CMA commends federal, provincial and territorial governments for creating the Canadian Pandemic Influenza Plan for the Health Care Sector. The CMA was pleased to provide feedback on elements of the plan and we are participating on the anti-viral and clinical care task groups. There are three issues that still must be addressed: First, the communications gap between public health officials and front-line providers; Second, the lack of adequate resources on the front lines; and finally, variability that exists across the country. The Communications Gap Physicians must be involved in the planning stages and must receive consistent, timely and practical plain-language information. They should not have to seek information out from various websites or other sources, or through the media. This communications gap also includes a gap between information and action. For example, we are told to keep at least a six-foot distance between an infected patient and other patients and staff. This will not be possible in a doctor's waiting room, nor will disinfecting examining and waiting rooms in-between each patient. Adequate resources Patient volumes may increase dramatically and there are serious concerns about how to manage supplies if an office is overwhelmed. There is also considerable concern over whether we can keep enough health care professionals healthy to care for patients, and whether we have enough respirators and specialty equipment to treat patients. Intensive-care units of hospitals can also expect to be severely strained as a second-wave pandemic hits. This speaks to a general lack of surge capacity within the system. Also, pandemic planning for ICUs and other hospital units must include protocols to determine which patients can benefit most when there are not enough respirators and personnel to provide the required care for all who need it. Beyond the need for more supplies, however, there is also the concern that there are only so many hours in a day. Doctors will always strive to provide care for those who need it, but if treating H1N1 cases takes all of our time, who will be available to care for patients with other conditions? Variability across the country CMA has consulted with provincial and territorial medical associations and their level of involvement in government planning as well as the general state of preparedness varies greatly. There is also marked inconsistency province-to-province around immunization schedules. We need a clear statement of recommendation to clear up this variability. In summary, there remains a great deal of uncertainty among physicians about: the vaccine, the supply of antivirals, the role of assessment centres and mass immunization clinics, delegated acts, and physicians' medico-legal obligations and protections. The bottom line is that there is still more work to do at all levels before front-line clinicians feel well prepared with information, tools and strategies they need. The CMA was pleased to meet with Dr. Butler-Jones to discuss our concerns last week and will continue to work closely with Public Health Agency of Canada to identify gaps and to prepare user-friendly information for clinicians. Thank you and I welcome any questions.
Documents
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Deafness-screening program for newborns

https://policybase.cma.ca/en/permalink/policy9521
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Population health/ health equity/ public health
Health systems, system funding and performance
Resolution
GC09-74
The Canadian Medical Association, in collaboration with provincial/territorial medical associations and affiliates, calls upon governments to implement a routine deafness-screening program for newborns.
Policy Type
Policy resolution
Last Reviewed
2016-05-20
Date
2009-08-19
Topics
Population health/ health equity/ public health
Health systems, system funding and performance
Resolution
GC09-74
The Canadian Medical Association, in collaboration with provincial/territorial medical associations and affiliates, calls upon governments to implement a routine deafness-screening program for newborns.
Text
The Canadian Medical Association, in collaboration with provincial/territorial medical associations and affiliates, calls upon governments to implement a routine deafness-screening program for newborns.
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Determining the impact of chemical contamination on human health

https://policybase.cma.ca/en/permalink/policy10149
Last Reviewed
2019-03-03
Date
2011-05-28
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2019-03-03
Date
2011-05-28
Topics
Population health/ health equity/ public health
Text
Industrialization and manufacturing have had enormous positive benefits for humankind, but the consequences of hazardous by-products (chemical contamination) to human health and the environment are less well recognized. A major incident such as Bhopal is an unequivocal example of catastrophic poisoning caused by industry. However, more subtle human health impacts can result from low levels of exposure to chemical and industrial by-products from agriculture, consumer products, manufacturing, and even medical sources. Chemicals from industrial sources have been found in the soil, water, air, food and human tissue. Due to improving technology, even minuscule amounts of potentially noxious substances can be detected. Some exposures warrant remedial action, but in others the health impact may be negligible: the toxin, dose, route and duration of exposure must be considered. Of course, there are potentially toxic substances that have been found to pose little or no harm to human health, but there are many more for which the health effects are unknown. A substantial knowledge gap exists in that the effects of many chemical agents have not been fully studied. As a result, rigorous surveillance and assessment to ensure potential health impacts are reduced or avoided is necessary. Chemicals like dichlorodiphenyltrichloroethane (DDT) can persist in the environment or in living beings long after the product was pulled from the market, making it essential that full and rigorous testing of new and existing chemicals is undertaken. Finally, research is needed to determine whether emerging issues, such as the presence of pharmaceuticals in drinking water, pose a legitimate threat to human health. Chemicals, properly managed, can and will continue to provide enormous benefits to society, but caution is warranted because of the potential health consequences. Provided below is a discussion of certain classes of chemicals that need to be regulated, monitored and properly researched. Agriculture Agriculture represents the largest component of the global economy. Rising pressures to meet the needs of a growing population have resulted in the mechanization of farming, and the widespread use of fertilizers and pesticides.1 Fertilizer and pesticide run-off has been found in soil, water and the human food supply.2 Approximately 40 chemicals classified by the International Agency for Research on Cancer (IARC) as known, probable, or possible human carcinogens, are EPA registered pesticides available on the open market.3 Long-term low dose pesticide exposure has been linked to various cancers, immune suppression, hormonal disruption, reproductive abnormalities, birth defects, and developmental and behavioural problems.4 Certain pesticides are also known to be persistent in the human body.5 While many individual pesticides can be safely used, there is a lack of research on the effect of certain pesticides when used in combination. Consumer Products Modern technologies have led to advances with a positive impact on the quality of human life. While newer consumer products have benefits over earlier materials, their use is not without side effects. Both the chemicals used to make these products and those that form key components of the products themselves may be harmful. Bisphenol A (BPA) is an industrial chemical added to many hard plastic bottles and to metal based food and beverage cans since the 1960s.6 In August 2010, Statistics Canada reported that measurable levels of BPA were found in the urine of 91 per cent of Canadians aged six to 79.7 Concerns have been raised about effects on the brain, behaviour, and prostate gland from exposure to this chemical, particularly in fetuses, infants, and children.8 In 2008, Canada banned BPA in infant bottles.9 In October 2010, Canada went a step further by becoming the first jurisdiction in the world to declare BPA toxic.10 Manufacturing With the growing demand for consumer products, there has been a corresponding growth in manufacturing. Manufacturing is one of the biggest contributors to outdoor air pollution, and contributes to soil and water pollution.11 In 2004, US industry released 1.8 billion pounds of potentially toxic chemicals. Exposure to some of these chemicals has been linked to severe health effects, including cancer. 12 One of the released chemicals, dioxin, can be harmful at very low levels. Dioxins accumulate in fats and break down slowly. This leads to contamination of the food supply, and human exposure through the consumption of meat, dairy, fish and shellfish.13 Even in the far north, animals have been found to contain dioxins.14 The EPA estimates that the cancer risk from dioxins already present in the general public is 1-per-1,000.15 In most cases the emissions pose minimal risk to human health. However, chemicals, and chemical combinations which remain unstudied should be properly assessed.16 Medical Practices Advancements in medical science and the use of pharmaceuticals, diagnostic equipment and other medical treatments have prolonged life expectancy. However, these interventions can also contribute to environmental contamination. In 2008, the Associated Press reported pharmaceuticals in the water of 24 major metropolitan areas in the United States, serving 41 million people.17 There is a concern that these pharmaceuticals could negatively impact male fertility, lead to birth defects, cause breast and testicular cancer in humans, and lead to antibiotic resistance.18 For many pharmaceuticals found in water sources, no concerted environmental impact surveys have been carried out.19 Mercury is used in fever thermometers, sphygmomanometers, gastrointestinal tubes, and oesophageal dilators20. Reports indicate that medical waste incinerators are among the largest sources of anthropogenic mercury emissions in both the United States and Canada.21 Medical waste, while not the principle source of mercury poisoning, contributes to the mercury levels present in the environment. In fetuses, infants and children, low-dose exposure to mercury can cause severe and lifelong behavioural and cognitive problems.22 At higher exposure levels, mercury may adversely affect the kidneys, the immune, neurological, respiratory, cardiovascular, gastrointestinal, and haematological systems of adults.23 It has also been linked to cancer.24 These examples highlight the major categories of human exposure to chemicals. As the review suggests, some of these chemicals have been linked to harmful human health impacts. What is important to keep in mind, however, is that the harm is conditional on the level and lengths of exposure. For most people, these chemicals pose no harm because the exposure is so low. In some cases, such as BPA, it has been determined that the potential harm is not worth the risk: the Canadian government has decided to declare BPA toxic and regulate it accordingly. In other cases, such as pharmaceuticals, the evidence simply warrants further study and surveillance. Given the potential harm to human health, surveillance and research are vitally important in all categories. The more information that is available to policy makers and health care professionals, the better the chance of limiting human health impacts. What has been done? International Action Concerns regarding chemical contamination and human health have led to numerous interventions from the international community. These include the International Programme on Chemical Safety (1980), the Inter-Organization Programme for the Sound Management of Chemicals (1995), the Globally Harmonized System of Classification and Labelling (2002), and the Strategic Approach to International Chemicals Management, which was adopted by governments and stakeholders at the first International Conference on Chemicals held in Dubai in 2006. 25 Various conventions have also been passed, including the Stockholm Convention (2004) on persistent organic pollutants such as DDT, and the Rotterdam Convention (2004) which applies to pesticides and industrial chemicals.26 There is some concern about the continued effectiveness of the Rotterdam convention. In 2006, the Canadian government was instrumental in preventing the listing of asbestos as a toxic chemical. Given the persuasive evidence of the harm caused by asbestos, this action undermines the legitimacy of voluntary international conventions.27 Canadian Action In addition to being a signatory to all international agreements listed above, the Canadian government has programs for chemical management domestically. The main tool is the Canadian Environmental Protection Act (CEPA) 1999. Jointly administered by Environment Canada and Health Canada, it is intended to prevent pollution and address the potentially dangerous chemical substances to which Canadians are exposed.28 The plan calls for increased surveillance of certain chemicals to monitor exposure and health effects, and will increase focus on the management of the health and environmental risks of pharmaceuticals, personal care products, and chemical contamination in food.29 There were 23,000 chemical substances on the Domestic Substances List (DSL) in Canada in 1999. To date, only about 1,000 of these chemicals have been fully assessed. Of the remaining 22,000, 85% have been categorized as not requiring any additional action.30The most recent Canadian Chemicals Management Plan states that full assessments will be done on 550 substances identified as potentially harmful. Even with these additional assessments, more than 3,000 chemicals will not have been assessed. Canadian Medical Association In 2009, the Canadian Medical Association and the Canadian Nurses Association released a joint position statement on environmentally responsible activity for the health-care sector. Recommendations included the proper handling and disposal of toxic chemicals and the reduction of products using these substances. An adapted version of this position statement was then endorsed by a coalition of 12 national healthcare organizations and the David Suzuki Foundation. In October 2010, the World Medical Association, of which CMA is a member, adopted a policy statement on environmental degradation and the management of chemicals. The statement calls for mercury-free health care, support for international efforts to restrict chemical pollution and to monitor harmful chemicals in humans and the environment, and mitigation of the health effects of toxic exposure to chemicals. What needs to be done? Research and Surveillance Research on chemicals produced through man-made activities remains insufficient. While some of the more toxic chemicals have been reviewed and are now more closely regulated, thousands remain that have had neither health nor environmental assessments. The Domestic Substances List in Canada has 3,300 chemicals of concern that have not been assessed. There is limited research on the effect of these chemicals in combination or in different mediums. Finally, work must be done to ensure environmental and human surveillance of potential chemical exposure threats. The CMA: 1. Urges the government to complete the health and environmental assessment of the chemicals on the Domestic Substances List. 2. Encourages research on the health impacts of chemical substances, as well as the combinations of these substances in different products (e.g. pesticides), and in different mediums (e.g. pharmaceuticals in drinking water). Long-term research programs are required to determine health impacts from prolonged low-dose exposures. 3. Encourages ongoing surveillance of chemicals in the environment. 4. Encourages ongoing research on the impact of regulations and monitoring of chemicals on human health and the environment. Advocacy Regulations have been developed both internationally and domestically to undertake chemical management. However, gaps remain, largely due to the voluntary nature of the frameworks. Canada can play a lead role by respecting its commitments, seeking continued adherence to these agreements and providing leadership in developing effective domestic programs and legislation. The CMA: 5. Urges the government to continue to support international efforts to manage chemical pollution. In particular CMA urges the government to fully support the principles of the Rotterdam Convention and support the listing of Asbestos as an Annex III toxic chemical. 6. Supports government legislation and regulation which reduces dangerous chemical pollution, detects and monitors harmful chemicals in both humans and the environment, mitigates the health effects of toxic exposures, and requires an environmental and health impact assessment prior to the introduction of a new chemical. Regulatory frameworks should be favoured over voluntary frameworks in order to ensure a level playing field for all manufacturers and to secure rapid and equitable health protection for all Canadians. CMA encourages the government to advocate for similar legislation internationally. Leadership Physicians can participate in the monitoring of patients for potential health effects from chemical exposure. Additionally, physicians can be leaders in encouraging greener health care practices. Finally, physicians can support national medical organizations in developing clinical tools to assess patient risk to chemical exposure. The CMA: 7. Supports the phase out of mercury and other persistent, bio-accumulating and toxic chemicals in health care devices and products. 8. Supports the development of effective and safe systems to collect and dispose of pharmaceuticals that are not consumed. 9. Supports the development of clinical tools for physicians to help assess their patients' risk from chemical exposures. Education and Professional Development Physicians have a role to play in educating their patients, the public, and current and future colleagues about the potential human health consequences of chemical contamination. Medical education and continuing professional development in this area could have a significant impact on human health. The CMA: 10. Should assist in building professional and public awareness of the impact of the environment and global chemical pollutants on personal health. 11. Supports the development of locally appropriate continuing medical education on the clinical signs, diagnosis and treatment of diseases that are introduced into communities as a result of chemical pollution. 12. Encourages physicians to inform patients about the importance of safe disposal of pharmaceuticals that are not consumed. Conclusion National and International initiatives have substantially reduced the incidence of harmful chemical contamination, but more work is needed. Evidence of health effects (or lack thereof) may be strong for certain chemicals, but for others it remains incomplete. Given the dangers of chemicals such as dioxin, which can cause severe effects with small doses, more comprehensive research is warranted. To ensure human health consequences are identified and risks are minimized, improved surveillance is essential. Further policies and regulations are needed to ensure that chemicals utilized are as safe as possible. The Canadian BPA ban demonstrates the use of the precautionary principle in the presence of convincing if not complete evidence. While there are clear benefits associated with the use of chemicals, it is necessary to ensure that potential harmful effects are considered.' Finally, public and health care provider information is sorely lacking. Physicians can play a role in correcting some of these deficiencies through their actions to support research and surveillance, advocacy, leadership, education, and professional development. References 1 Ongley, Edwin D. (1996) Control of water pollution from agriculture- FAO irrigation and drainage paper 55.Chapter 1: Introduction to agricultural water pollution Food and Agriculture Organization of the United Nations. Available at: http://www.fao.org/docrep/w2598e/w2598e00.HTM 2 Peters, Ruud J.B. (2006) Man-Made Chemicals in Food Products. TNO Built Environment and Geosciences. Available at: http://assets.panda.org/downloads/tno_report.pdf 3 Reuben, Suzanne H. (2010) Reducing Environmental Cancer Risk: What We Can Do Now: 2008-2009 Annual Report. President's Cancer Panel. Available at: http://deainfo.nci.nih.gov/advisory/pcp/annualReports/pcp08-09rpt/PCP_Report_08-09_508.pdf 4 Reuben, Suzanne H. (2010) Reducing Environmental Cancer Risk...; Shah, Binod P. & Bhupendra Devkota (2009) "Obsolete Pesticides: Their Environmental and Human Health Hazards." The Journal of Agriculture and Environment. Vol:10 June 2009. Available at: http://www.nepjol.info/index.php/AEJ/article/view/2130/1961 ; Kjellstrom, Tord et.al. (2006) Chapter 43: Air and Water Pollution: Burden and Strategies for Control in Disease Control Priorities in Developing Countries. Disease Control Priorities Project. Available at: http://files.dcp2.org/pdf/DCP/DCP43.pdf 5 California Environmental Protection Agency (2002) Environmental Protection Indicators for California: Chapter 3: Environmental Exposure Impacts Upon Human Health. Available at: http://oehha.ca.gov/multimedia/epic/2002reptpdf/Chapter3-7of8-HumanHealth.pdf 6 United States Food and Drug Administration (2010) Update on Bisphenol A for Use in Food Contact Applications. Available at: http://www.fda.gov/newsevents/publichealthfocus/ucm064437.htm 7 CBC News (October 13, 2010) BPA declared toxic by Canada. Available at: http://www.cbc.ca/health/story/2010/10/13/bpa-toxic.html 8 States Food and Drug Administration (2010) Update on Bisphenol A... 9 Health Canada (2008) Government of Canada Protects Families with Bisphenol A Regulations Available at: http://www.hc-sc.gc.ca/ahc-asc/media/nr-cp/_2008/2008_167-eng.php 10 CBC News (October 13, 2010) BPA declared toxic by Canada... 11 Kjellstrom, Tord et.al. (2006) Chapter 43: Air and Water Pollution... 12 Cassady, Alison & Alex Fidis (2007) Toxic Pollution and Health: An Analysis of Toxic Chemicals Released in Communities across the United States. U.S. PIRG Education Fund. Available at: http://cdn.publicinterestnetwork.org/assets/KTfes5EXnCLOgG9eWTKU6g/ToxicPollutionandHealth2007.pdf 13 World Health Organization (2010) Dioxins and their effects on human health. Available at: http://www.who.int/mediacentre/factsheets/fs225/en/index.html 14 Woolford, Julian & Noemi Cano Ed. (2006) Killing them softly... 15 Cassady, Alison & Alex Fidis (2007) Toxic Pollution and Health... 16 Ibid 17 Natural Resources Defense Council (2010) Dosed Without Prescription: Preventing Pharmaceutical Contamination of Our Nation's Drinking Water. Available at: http://www.nrdc.org/health/files/dosed4pgr.pdf 18 Wright-Walters, Maxine & Conrad Volz (2009) Municipal Wastewater Concentrations of Pharmaceutical and Xeno-Estrogens: Wildlife and Human Health Implications. Available at: http://www.chec.pitt.edu/Exposure_concentration_of_Xenoestrogen_in_pharmaceutical_and_Municipal_Wastewater__Final8-28-07%5B1%5D.pdf; Daughton, Christian G. (N.D.) Pharmaceuticals and the Environment. Available at: www.epa.gov/osp/regions/emerpoll/daughton.ppt; Nikolaou, Anastasia; Meric, Sureyya & Despo Fatta (2007) "Occurrence patterns of pharmaceuticals in water and wastewater environments." Analytical and Bioanalytical Chemistry. 387: 1225-1234; Natural Resources Defense Council (2010) Dosed Without Prescription... 19 Daughton, Christian G. (N.D.) Pharmaceuticals and the Environment... 20 Environment Canada. (N.D.)Mercury and the Environment. Available at: http://www.ec.gc.ca/MERCURY/SM/EN/sm-mcp.cfm#MD 21 Health Care Without Harm (2007) The Global Movement for Mercury Free Health Care. Available at: http://www.noharm.org/lib/downloads/mercury/Global_Mvmt_Mercury-Free.pdf; World Health Organization (2005) Mercury in Health Care: Policy Paper. Available at: http://www.who.int/water_sanitation_health/medicalwaste/mercurypolpaper.pdf 22 Environmental Working Group (N.D.) Chemical Pollution: The Toll on America's Health. Available at: http://www.ewg.org/files/EWG-kid-safe-toll-on-health.pdf 23 California Environmental Protection Agency (2002) Environmental Protection Indicators... 24 Reuben, Suzanne H. (2010) Reducing Environmental Cancer Risk... 25 World Health Organization (N.D.) International Programme on Chemical Safety: About us. Available at: http://www.who.int/ipcs/en/; World Health Organization (N.D.) Inter-Organization Programme for the Sound Management of Chemicals. Available at: http://www.who.int/iomc/brochure/brochure_english.pdf; United Nations Economic Commission for Europe (N.D.) Globally Harmonized System of Classification and Labelling of Chemicals (GHS). Available at: http://www.unece.org/trans/danger/publi/ghs/ghs_welcome_e.html; Weinberg, Jack (2008) An NGO Guide to SAICM: The Strategic Approach to International Chemicals Management. Available at: http://www.ipen.org/ipenweb/documents/book/saicm%20introduction%20english.pdf 26 Eskenazi, Brenda et.al. (2009) "The Pine River Statement: Human Health Consequences of DDT Use." Environmental Health Perspectives. 117:1359-1367 Available at: http://www.eoearth.org/article/Human_Health_Consequences_of_DDT_Use#gen4; World Health Organization (N.D.) Rotterdam Convention: Share Responsibility. Available at: http://www.pic.int/home.php?type=t&id=5&sid=16 27 Kazan-Allen, Laurie (2007) Rotterdam Treaty Killed by Chrysotile Asbestos! International Ban Asbestos Secretariat. Available at: http://www.ibasecretariat.org/lka_rott_meet_geneva_oct_06.php 28 Government of Canada (2007) The Canadian Environmental Protection Act, 1999 (CEPA 1999). Available at: http://www.chemicalsubstanceschimiques.gc.ca/about-apropos/cepa-lcpe-eng.php 29 Government of Canada (2010) Chemicals Management Plan. Available at: http://www.chemicalsubstanceschimiques.gc.ca/plan/index-eng.php 30 Ibid.
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Healthy Living: CMA's Presentation to the House of Commons Standing Committee on Health

https://policybase.cma.ca/en/permalink/policy10058
Date
2011-02-08
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Parliamentary submission
Date
2011-02-08
Topics
Population health/ health equity/ public health
Text
I would like to thank the Committee for inviting the Canadian Medical Association to appear on this very important topic. As a family physician in Saskatoon and the past president of the CMA, I can assure you that Canada's physicians have an acute interest in drawing attention to the health consequences of poor nutrition and lack of physical activity, and the challenge of obesity. We know that obesity is a contributor to a number of chronic diseases, such as diabetes, cardiovascular disease, hypertension and liver disease, as well as breast, colon and prostate cancer. We know that over-consumption of salt, sugars, and saturated and trans fats can be a factor in hypertension, cardiovascular disease and stroke, and kidney disease. And we know that Canadians have become dramatically less physically fit in recent decades. As a country, we need to espouse a culture of health and wellness, based on good nutrition and physical activity. Finding solutions will require a collaborative, system-wide approach involving all levels of government, the health, education, industry, finance and transportation ministries, and the private sector. We know that if provided with support when young, children can adopt healthy life styles. That is why the CMA continues to call on governments across the country to work with school boards to: * provide at least 30 minutes of active daily physical education for all primary and secondary grades, given by trained educators in the field; * provide access to attractive, affordable, healthy food choices and clearly post the nutrition content of the foods they sell; and * ban junk food sales in all primary, intermediate and secondary schools in Canada. The CMA has advocated policies and regulations for food safety, and promoted healthy eating and physical activity as key components of healthy living and the prevention of disease. The CMA policy statement Promoting Physical Activity and Healthy Weights calls for a Canada-wide strategy for healthy living that includes: * information and support for Canadians to help them make healthy choices; * support for health professionals in counselling patients on healthy weight and in treating existing obesity; * community infrastructure that makes healthy living choices easier; and * public policies that encourage healthy eating and physical activity. All Canadians need access to nutritious food at affordable prices. The price of milk, produce and other healthy foods varies greatly in different parts of Canada. In remote areas, they are even more expensive because of high transportation costs. In urban areas, nutritious food may be unaffordable for people on low incomes and unavailable as grocery stores move to the suburbs thus creating "food deserts". Among other strategies, governments should consider: implementing school meal programs; and taking into account the cost of nutritious food when setting social assistance rates. The proliferation of packaged, prepared foods and fast foods has contributed to excess amounts of salt, sugar, saturated and trans fat and calories in our diet. While we welcome the federal government's support for the reduction of trans fats and sodium levels in processed foods, reliance on the food industry to voluntarily reduce these ingredients has not been successful. We believe that regulation is needed to safeguard the health of Canadians. Healthy living begins with an awareness of the impact of food and exercise on health. While individuals must take responsibility for making healthy choices, the CMA believes that governments have an obligation to provide guidance on healthy eating and physical activity that can be easily incorporated into daily lives. We commend the federal and provincial/ territorial governments for their recent Framework for Action to Promote Healthy Weights. Physicians were also pleased to see the revised Canada's Food Guide in 2007, and the recent update to Canada's Physical Activity Guide. The CMA supports nutrition and caloric labeling on packaged foods to help Canadians make informed food choices. The federal nutrition labeling awareness initiative is useful to consumers but we think information can be simplified. For example, the UK is testing front of pack 'traffic light' coding for fats, salt, sugar and calories. The CMA has also called for a clear display of caloric counts, and sodium, trans-fats and protein levels on restaurant and cafeteria menus. The CMA believes encouragement of active transportation, that is walking and cycling, is a way to increase physical activity. Communities need to make it easier for Canadians to be physically active in their day-to-day life by providing sidewalks and pedestrian-friendly intersections; bike lanes, paths and parking spaces; and trails, parks and green spaces. One area that we believe warrants further study is the use of incentives to promote healthy behaviours. By transferring funds or other benefits to an individual, incentives provide immediate rewards for behaviours that can lead to long-term health gains. An example in Canada is the Children's Fitness Tax Credit, which is intended to help children be more active by off-setting some of the costs incurred by families for sports and leisure programs. Government disincentives largely involve the use of regulation and taxation in order to change individual behaviour. This helps to create an environment in which healthy choices are easier to make. It is impossible to overstate the importance of nutrition and physical activity to our health. Encouraging Canadians to make healthy choices requires a wide ranging, long-term and collaborative approach. The CMA believes this challenge should be met urgently. Canada's physicians are more than ready to work with governments to ensure that Canadians can improve and maintain their health.
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