![]() ![]() To help respondents remember what they ate and drank the previous day, the automated multiple-pass method, 9,10 was used. The response rates were 76.5% and 72.8%, respectively. A total of 35,107 people completed an initial recall, and a subsample of 10,786 completed a second recall three to ten days later. The 2004 CCHS―Nutrition used a 24-hour dietary recall to estimate food and nutrient intake. Detailed descriptions of the design, sample and interview procedures of the surveys are available in published reports. Both surveys excluded full-time members of the Canadian Forces and residents of the three territories, Indian reserves or Crown lands, selected remote areas, institutions and Canadian Forces bases (military and civilian). ![]() The data are from two Statistics Canada household surveys: the 2004 Canadian Community Health Survey (CCHS)―Nutrition and the 2009 CCHS―Healthy Aging. Intake of calcium and vitamin D from food and from supplements is analyzed by the presence or absence of osteoporosis. Variables associated with increased risk of diagnosis and differences between 20 are presented. This article profiles the population aged 50 or older who reported having been diagnosed with osteoporosis. Both calcium and vitamin D can be taken in the form of supplements. ![]() The human body also creates vitamin D through sun exposure. It is added to milk, which is the largest dietary source. Very few foods provide concentrated Vitamin D. 3-5 Dairy products are the main dietary source of calcium, although it is also found in some fruits, vegetables and grain products. The prevention and treatment of osteoporosis usually entail special attention to the intake of two nutrients: calcium, which is essential for bone health, and vitamin D, which improves the absorption of calcium. The cost is high for the individuals involved and for the health care system. Those fractures can result in reduced quality of life, long hospital stays, institutionalization and higher mortality. 1 The condition primarily affects older people, particularly women, and is associated with 80% of fractures in people older than age 60. Osteoporosis is a disease characterized not only by a loss of bone mass, but also by increased bone fragility and risk of fracture. The two processes balance out in adulthood, but with advancing age, bone mass starts to decrease. In growing children, bone formation exceeds bone loss. The human skeleton is constantly being restored and replaced. ![]()
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