322 results found
Medical tests
… reversed. PTH levels that are too high or too low can cause problems with the kidneys and bones and cause changes in … glands is causing the abnormal calcium level. Watch for problems in people who have chronic kidney disease. How To … gland , which can be caused by neck surgery or radiation treatments. A rare disease, such as sarcoidosis or …
Medical tests
… around them. It may be done if you are having a hard time getting pregnant (infertility). During the test, a dye ( … the uterus and fallopian tubes. The pictures can show problems such as an injury or abnormal structure of the … and joining (fertilizing) an egg. The test also may find problems on the inside of the uterus that affect fertility. …
Medical tests
… doctor figure out the chance that the baby may have certain problems or birth defects. Health Tools Health Tools help … medical care decisions that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth … tumours growing in the testicles. Monitor treatment with fertility medicines. Learn more Pregnancy: …
Medical tests
… or abnormal positions of chromosome pieces, can cause problems with a person's growth, development, and body … also may be done to find out whether chromosomal problems may have caused a fetus to be stillborn. Find out … birth defects or disability. Help determine the appropriate treatment for some types of cancer. Identify the sex of a …
Medical tests
… anemia, and liver disease. They also help find out how well treatment for lymphoma is working. How To Prepare In … anemia, and liver disease. They also help find out how well treatment for lymphoma is working. How To Prepare In …
Medical tests
… disease. Check how well a gluten-free diet is working as a treatment for celiac disease. Look for celiac disease in … disease. Check how well a gluten-free diet is working as a treatment for celiac disease. Look for celiac disease in …
Medical tests
… make the muscles react in certain ways. Nerve and muscle problems cause the muscles to react in ways that aren't … (paralysis), why they feel weak, or why they twitch. These problems may include a herniated disc, amyotrophic lateral … less than a second. Risks An EMG is very safe. You may get some small bruises or swelling at some of the needle …
Medical tests
… medical care decisions that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth … if you are pregnant. Find an ectopic pregnancy. Check the treatment of a molar pregnancy. See if there is a greater … site. Urine test Collecting a urine sample does not cause problems. Results Each lab has a different range for what's …
Medical tests
… in a 24-hour sample of urine. The cortisol level may show problems with the adrenal glands or the pituitary gland . Cortisol is made by the adrenal glands. Cortisol levels get higher when the pituitary gland releases … this test. Why It Is Done A cortisol test is done to find problems of the pituitary gland or adrenal glands, such as …
Medical tests
… is not enough phosphate, less is found in the urine. Kidney problems can cause high or low levels of phosphate in the … phosphate in urine may be done to: Help diagnose kidney problems that affect phosphate levels. Help find the cause … the urine you produce in a 24-hour period. When you first get up in the morning, urinate into the toilet. Don't save …
