4654 results found
Health topics
… are used to treat and prevent problems caused by blood clots. These problems include deep vein thrombosis, … high risk for one. How do they work? Anticoagulants prevent blood clots from forming in your blood vessels and heart. They also keep blood clots from …
Medical tests
… the amount of follicle-stimulating hormone (FSH) in a blood sample. FSH is produced by the pituitary gland . In … It Is Done A health professional uses a needle to take a blood sample, usually from an arm. For a woman who is having … cycle or who cannot become pregnant, more than one blood sample may be needed to help identify a …
Health topics
… their hands properly, wearing face masks, or taking other precautions. These actions are vital to prevent the spread … their hands properly, wearing face masks, or taking other precautions. These actions are vital to prevent the spread …
Health topics
… Our bodies often prefer to sleep at night. To help your body prepare for sleeping during the day, you can: Wear dark … your way home from work. This helps send a message to your body that it's almost time to sleep. Avoid caffeine drinks … This includes the days you don't work. Take care of your body. It may be hard to keep up your regular exercise …
Health topics
… in donating organs or tissues, go to the Canadian Blood Services Organs and Tissues for Life webpage … out what's required in your province, go to the Canadian Blood Services Organs and Tissues for Life webpage … Face. Tissues to donate include: Corneas. Skin. Bone. Blood vessels. Connective tissues, such as tendons, …
Health topics
… should. Mitochondria are tiny parts of the cells in your body. They are often called the powerhouse of a cell, … at any age. And they can affect many different areas of the body. Examples of these diseases include: Kearnes-Sayre … affects the nervous system, muscles, and other areas of the body. MELAS syndrome. It affects many areas of the body, …
Health topics
… cancer by lowering the level of certain hormones in the body. These hormones are called androgens. Prostate cancer … and even shrink the tumours. The testicles make most of the body's testosterone. Hormone therapy can be done in two … problems. LHRH antagonists. These medicines also stop the body from making testosterone. But they avoid the …
Health topics
… Why It Is Done Electrocautery removes warts with little blood loss. It usually is used for small areas of warts. How … may grow back. Risks Risks of electrocautery are: Bleeding. Blood loss is usually minimal, because the electrocautery seals blood vessels as it removes warts. Infection. Antibiotics …
Health topics
… tasks for diabetes care, such as giving insulin or checking blood sugar. But as they get older, they typically can help … their care. With supervision, many children can test their blood sugar level. Children in middle school should be able to test their own blood sugar level. Some children can give insulin shots as …
Health topics
… It can also damage the heart valves in a way that keeps the blood from moving through the heart normally. The infection … the valves. This keeps the valves from closing tightly, so blood leaks backward in the heart. If the aortic valve is … valve stenosis. If the valve does not close tightly and blood leaks backward, the problem is called aortic valve …
