1923 results found
Health topics
… symptoms. Have a non-surgical procedure that cuts off the blood flow to hemorrhoids. This works only for internal … may help. These are treatments that involve cutting off the blood flow to the hemorrhoids using rubber bands, lasers, … concerns me to have rectal bleeding, although my doctor has tested me and we are confident that I don't have anything …
Health topics
… new heart valve. Your doctor will put the catheter into a blood vessel in your upper leg (groin) or chest. The doctor moves the catheter through the blood vessel and into your heart. The replacement valve fits … relax. You won't feel pain when the catheter is put in the blood vessel. You may stay in the hospital for up to a few …
Health topics
… or treatment has been approved. Phase I: A new medicine is tested for the first time on a small group of healthy people … non-blinded studies. Phase II: The medicine or treatment is tested on a larger group of people with certain conditions … studies. Phase III: The medicine or treatment is tested on even larger groups. The medicine is studied to …
Health topics
… feel faint. Usually your body can reabsorb fluid from your blood and other body tissues. But by the time you become … , you no longer have enough fluid in your body to get blood to your organs. You may go into shock , which is a … the sex that matches the body parts (such as ovaries, testes, prostate, breasts, penis, or vagina) you now have in …
Health topics
… fluid, and restores the proper balance of chemicals in the blood. There are two basic types of dialysis: hemodialysis … uses a man-made membrane called a dialyse to clean your blood. You are connected to the dialyse by tubes attached to your blood vessels. Before hemodialysis treatments can begin, …
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… of infection. Urine or fluid from the infected area will be tested for gonorrhea. You may also be tested for other sexually transmitted infections (STIs) at … Wait to have sex with new partners until you've each been tested. Don't have sex if you have symptoms of an infection …
Health topics
… period. Measure the size of your uterus. Use ultrasound testing. Last menstrual period The most common way to … position. Or you may have a uterine fibroid . Ultrasound testing If the first two methods can't predict your due date, you may get an ultrasound. Ultrasound tests work well to find out how long you have been pregnant, …
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… . A sickle cell crisis occurs when sickle-shaped red blood cells clump together and block small blood vessels that carry blood to certain organs, muscles, and bones. This causes …
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… A baby who is healthy and growing may not need any tests. If an older child or teen is having symptoms, the doctor may want to see if medicines help before doing tests. If a baby is not growing as expected or treatment doesn't help a teen, the doctor may want to do tests to help find the cause of the problem. Common tests …
Health topics
… electrocardiogram (EKG or ECG), and possibly a stress ECG test to assess what level of activity your heart can handle. … activity can help keep your heart and body healthy. Get tests, if you need them, before you get active. Your doctor may do tests to check how much activity your heart can safely …
