3924 results found
Health topics
… are characterized by manic episodes, periods of abnormally high energy. Behaviour may be diagnosed as a manic episode … are characterized by manic episodes, periods of abnormally high energy. Behaviour may be diagnosed as a manic episode …
Health topics
… they could be fertilized by a sperm. Tubal ligation is a highly effective form of birth control that is almost always … successful. After tubal ligation reversal, you will have a higher-than-average risk of a fertilized egg implanting in … they could be fertilized by a sperm. Tubal ligation is a highly effective form of birth control that is almost always …
Health topics
… of a child getting cancer from the same CT scan can be much higher. footnote 1 A child who was treated with radiation … exposed to more radiation than other people if you: Live at high altitude. Have certain medical tests (such as X-rays or … test is about the same as 5 chest X-rays. Living at high altitude (such as Lake Louise) for a year is about the …
Health topics
… They include: People who eat a calorie-restricted diet, which does not provide enough vitamins and minerals. … who have food allergies or people who eat a vegetarian diet. Canada's Food Guide recommends vegetables and fruits, … only a single vitamin or mineral (unless your doctor or dietitian has recommended that you take an individual …
Health topics
… gets solid when you refrigerate it. Eating foods that are high in this fat may help lower your bad cholesterol, raise … gets solid when you refrigerate it. Eating foods that are high in this fat may help lower your bad cholesterol, raise …
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… Overview Your risk for colorectal cancer gets higher as you get older. If you are not at high risk, experts recommend regular screening for adults … content . … Overview Your risk for colorectal cancer gets higher as you get older. If you are not at high risk, …
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… theories. They are better able to handle a more demanding high school curriculum as their memory and organizational … theories. They are better able to handle a more demanding high school curriculum as their memory and organizational …
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… Information Overview Teens may start working during the high school years, often starting with a summer job. Work … our content . … Overview Teens may start working during the high school years, often starting with a summer job. Work …
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… cornea from a source of radiation like the sun or lights. High-intensity light from welding equipment. Wear a welding … cornea from a source of radiation like the sun or lights. High-intensity light from welding equipment. Wear a welding …
Health topics
… When you have this problem, it takes longer for your blood to form clots, so you bleed for a longer time than … other people. Normally when a person starts to bleed, small blood cells called platelets go to the site of the bleeding. … stop the bleeding. If you have von Willebrand disease, your blood doesn't clot well. This happens because you don't have …
