291 results found
Medical tests
… 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 ). … that almost always prevents sensitization from occurring. Problems from Rh sensitization have become very rare since …
Medical tests
… who have had stomach or intestinal surgery, small intestine problems, or people with a family history of this anemia. … the vitamin B12 test is not usually used to diagnose these problems. In rare cases, high levels may be found in people … vitamin B12 deficiency anemia , which might be caused by problems with the absorption of the vitamin (such as …
Medical tests
… how well it's being absorbed by your intestines. Look for problems that cause your bones to lose calcium. See how well your kidneys are working. Check for problems with the parathyroid glands . A urine calcium test … . Not getting enough vitamin D . Pre-eclampsia . Kidney problems. Malnutrition caused by diseases such as celiac …
Medical tests
… that take place during the menstrual cycle , and any problems that may need medical attention. The best time to … you check for vaginal sores, abnormal discharge, or other problems, such as genital warts . How To Prepare To do a … infection or an open sore. Risks Normally, there are no problems from doing a vaginal self-examination. Results A …
Medical tests
… either vitamin may cause anemia. Check for malnutrition or problems absorbing (malabsorption) folate. See if treatment … , sprue , or Crohn's disease . Low folate levels can cause problems for certain people. For example: Someone who is … either vitamin may cause anemia. Check for malnutrition or problems absorbing (malabsorption) folate. See if treatment …
Medical tests
… , and lower airways. This procedure may be done to diagnose problems with the airway, the lungs, or the lymph nodes in the chest. It may also be done to treat problems such as an object or growth in the airway. There … Done Bronchoscopy may be used to: Find the cause of airway problems, such as bleeding, trouble breathing, or a …
Medical tests
… of tissue. These will be checked for cancer and other problems. This is called a biopsy. If you have a biopsy, you … may be done to: Find the cause of many urinary system problems. Examples include blood in the urine, pain when you … urine flow from the kidneys to the bladder. Treat certain problems. The test can be used to remove stones or growths, …
Medical tests
… done when other tests can't identify the cause of lung problems. How To Prepare If you take aspirin or some other … X-ray is usually taken after a lung biopsy to look for any problems related to the biopsy. Bronchoscopic biopsy A … biopsy is done by a doctor who specializes in lung problems ( respirologist or a thoracic surgeon ). A thin, …
Medical tests
… as water heaters and ovens. These things usually cause no problems. But if they are not used or installed properly, … symptoms, such as: Headache, dizziness, or vision problems. Nausea or vomiting. Muscle weakness. Confusion or … as water heaters and ovens. These things usually cause no problems. But if they are not used or installed properly, …
Medical tests
… a blood or urine sample. This test is done to help diagnose problems that prevent the small intestine from absorbing … is normally easily absorbed by the intestines . When problems with absorption occur, D-xylose is not absorbed by … cause vomiting and diarrhea. Tell your doctor if you have problems after drinking the D-xylose solution. Results Blood …
