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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.
Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.
The human body produces and destroys 15 million blood cells every second.
Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.