322 results found
Medical tests
… Test Overview Blood type tests are done before a person gets a blood transfusion and to check a pregnant woman's … Rh) that occur on red blood cells can sometimes also cause problems. So they are also checked for a match before giving … has occurred, the baby can develop mild to severe problems (called Rh disease or erythroblastosis fetalis ). …
Medical tests
… moves at a different rate in an electrical field and together form a specific pattern. This pattern helps identify … variety of conditions. These include: Some forms of cancer. Problems with the kidneys or liver. Problems with the immune system. Conditions that lead to …
Medical tests
… antigens ) on the surface of red blood cells . If you get a blood transfusion, the transfused blood must match … happens, a fetus or newborn can develop mild to severe problems (called Rh disease or erythroblastosis fetalis ). … that almost always stops sensitization from occurring. Problems from Rh sensitization have become very rare since …
Medical tests
… vagina. Fetal ultrasound is the safest way to check for problems and get details about your fetus. It can find things such as the … major birth defects, such as a neural tube defect or heart problems. Third semester ultrasound This test is done to: …
Medical tests
… ratio. This ratio can help your doctor check for problems, such as dehydration, that may cause abnormal BUN … health products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you … use the container to collect your urine. When you first get up, you empty your bladder. But don't save this urine. …
Medical tests
… An electrocardiogram (EKG or ECG) is a test that checks for problems with the electrical activity of your heart. An EKG … health products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you … your body from the machine, and there is no danger of getting an electrical shock. Results The doctor will look at …
Medical tests
… A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether medicine to … time is often caused by liver disease or injury or by treatment with blood thinners. Why It Is Done Prothrombin … A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether medicine to …
Medical tests
… temperature is a measure of how well your body can make and get rid of heat. The body is very good at keeping its … for children who are older than 5 years of age. For you to get an accurate reading, the person must be able to breathe … doing so. It's also used when it is very important to get the most accurate reading. Don't use a thermometer to …
Medical tests
… (TB), including: People who have been in close contact with someone known to have TB. Health care workers who are likely … and pain at the site. You may have a sore. You cannot get a TB infection from the tuberculin skin test. That's … (TB), including: People who have been in close contact with someone known to have TB. Health care workers who are likely …
Medical tests
… inflamed areas of the intestine, malabsorption syndrome, or problems with the squeezing motion that moves food through … intestine (obstruction). Belly pain that is relieved or gets worse while eating. Severe heartburn or heartburn that … inflamed areas of the intestine, malabsorption syndrome, or problems with the squeezing motion that moves food through …
