6412 results found
Health topics
… can appear 15 to 50 years after you had polio. It affects your muscles and nerves, and it causes you to have weakness, … can help control symptoms and help you stay active. Your symptoms may not get worse for many years. Post-polio … weak. If you had polio, you may have gained back the use of your muscles. But the nerves that connect to the muscles …
Health topics
… atrioventricular (AV) node of the heart. Be sure to talk to your doctor before trying these. Your doctor can show you how to do these procedures safely. Your doctor may recommend that you do these while you lie …
Health topics
… near vision. As you approach middle age, the lenses in your eyes begin to thicken and lose their flexibility. This makes it harder for your eyes to focus on objects at varying distances. … how far away an object is, a muscle surrounding the lens in your eye will either expand or contract. With presbyopia, …
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done Urine sodium can be … sample is done at home. Timed urine collection You collect your urine for a period of time, such as over 4 or 24 hours. Your doctor will give you a large container that holds about …
Health topics
… Growing pains are leg pains that can hurt enough to wake your child at night. Although they can be very painful, they … or calves and in both legs. There may be more pain if your child was more active during the day. The pain goes … pattern of symptoms. If you are unsure about whether your child is having growing pains, talk to your doctor. The …
Health topics
… require specific gear, and learning about buying gear is your responsibility as you learn the sport or activity. Always use the safety gear recommended for your chosen activity, such as a helmet and knee pads. Learn … If you don't, you risk injury. Get the right shoes for your activity, especially for aerobic activities. Shoes …
Health topics
… progress, you may be able to do some of the exercises on your own. If you are concerned about falling, always have … you begin to fall, you may use them for support. Stand with your feet slightly apart (as you normally stand) and your arms at your side. Turn one half-circle (180 degrees). …
Medical tests
… from an artery. This test is used to find out how well your lungs are able to move oxygen into the blood and remove … carbon dioxide from the blood. As blood passes through your lungs, oxygen moves into the blood while carbon dioxide … Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it before your test. …
Health topics
… page: Overview Overview Before taking your child to a doctor for breath-holding spells , write … typically happens. These descriptions will help you to give your child's doctor accurate information to make an initial … questions in mind: What situations occur just before your child has a breath-holding spell? During a spell, does …
Health topics
… Breastfeeding Actionset Overview If you are breastfeeding, your doctor may suggest that you eat more calories each day than otherwise recommended for a person of your height and weight. Breastfeeding helps build the bond between you and your baby. It gives your baby excellent health benefits. A …
