329 results found
Medical tests
… and viruses, and cause them to be destroyed. The following conditions cause antibodies to be made. Transfusion reaction … must match your type. That means the transfused blood must have the same antigens as your red blood cells. If you get a … transfusion of incompatible blood. Or it may be related to conditions such as hemolytic anemia or hemolytic disease of …
Medical tests
… hormone (congenital hypothyroidism) may, in severe cases, have below-average intelligence. Older children also need … or the hypothalamus). Keep track of treatment with thyroid replacement medicine for people who have hypothyroidism. … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… A low pH for long periods may mean that you often have abnormal backflow (reflux) of stomach acid into the … to the stomach. Find out if the esophagus is working as it should. Check how the esophagus works before surgery for … pressure is high and fails to relax after you swallow. Many conditions can affect the results of these tests. Your …
Medical tests
… to find testicular cancer . If your doctor thinks you may have cancer, you will probably have an open surgical … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon … anesthesia , your doctor will tell you how soon before surgery to stop eating and drinking. Follow the instructions …
Medical tests
… cholera , and typhoid . Identify a person who may not have any symptoms of disease but who carries bacteria that … Find out if treatment for an infection has worked as it should. How To Prepare Tell your doctor if you have recently … Find out if treatment for an infection has worked as it should. How To Prepare Tell your doctor if you have recently …
Medical tests
… of the injection, and then every 5 minutes until 15 minutes have passed. And then another sample is taken at 30 minutes … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … to increase as high as 450,000 pg/mL. Pernicious anemia and conditions in which the stomach is not able to produce …
Medical tests
… Information Test Overview A sentinel lymph node biopsy is a surgery that takes out lymph node tissue to look for cancer. … nodes in the body where cancer cells may move to after they have left the original cancer site and started to spread. … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
Medical tests
… to diagnose internal hemorrhoids. How To Prepare If you have hemorrhoids, tell your doctor before the examination … can also be examined while lying on his left side, with his knees bent toward his chest. A woman is often examined while … to diagnose internal hemorrhoids. How To Prepare If you have hemorrhoids, tell your doctor before the examination …
Medical tests
… ABO and Rh tests. ABO test The ABO test shows that people have one of four blood types: A, B, AB, or O. If your red blood cells have: The A antigen. You have type A blood. The liquid … becomes pregnant. Before you donate blood. Before you have surgery. Before a person donates an organ for …
Medical tests
… vegetarians are at increased risk for developing anemia and should take a supplement containing vitamin B12. Vitamin B12 … are several risk factors for this anemia, such as those who have had stomach or intestinal surgery, small intestine problems, or people with a family …
