231 results found
Medical tests
… calcium levels, or to check the status of chronic kidney disease. PTH controls calcium and phosphorus levels in the … level. Watch for problems in people who have chronic kidney disease. How To Prepare In general, there's nothing you have … blood. A low blood calcium level can be caused by kidney disease, kidney failure, severe vitamin D deficiency, or an …
Medical tests
… cause of jaundice. A liver biopsy can find certain liver diseases (such as cirrhosis), infections (such as … and AST levels show liver damage and can help confirm liver disease. See how much the liver is inflamed or scarred by hepatitis or other liver diseases. See whether other liver conditions, such as …
Medical tests
… be looked at under a microscope for signs of infection or a disease, such as cancer. Other tests may also be used to … be looked at under a microscope for signs of infection or a disease, such as cancer. Other tests may also be used to …
Medical tests
… levels, such as hyperthyroidism or some types of kidney diseases. Total testosterone levels vary throughout the day. … level in men can also be caused by certain inherited diseases (such as Klinefelter syndrome or Down syndrome), liver disease (cirrhosis), or treatment for cancer of the prostate …
Medical tests
… is a nuclear scan that is done to look at these organs for disease. During a liver and spleen scan, a radioactive … and spleen scan is done to: Help find cysts, abscesses, and diseases of the spleen or liver. If liver disease has been diagnosed, a liver scan can help show how …
Medical tests
Medical tests
… (GI) examination. The test is used to help find diseases and other problems that affect the large intestine. … of the intestinal wall that occurs in inflammatory bowel diseases . Examples are ulcerative colitis and Crohn's disease . A barium enema also may be used to keep track of …
Medical tests
… levels of CRP are caused by infections and many long-term diseases. But a CRP test cannot show where the inflammation … a heart attack. Identify and keep track of infections and diseases that cause inflammation, such as: Lymphoma (cancer … levels of CRP are caused by infections and many long-term diseases. Medical Tests: Questions to …
Medical tests
… ), or angina . Find the cause of symptoms of heart disease. Symptoms include shortness of breath, dizziness, … the heartbeat. Check the health of the heart when other diseases or conditions are present. These include high blood … smoking, diabetes, and a family history of early heart disease. How To Prepare Understand exactly what test is …
Medical tests
… being checked for a health condition, such as Alzheimer's disease. You may worry or become upset if your condition is … . Autism spectrum disorder . Substance use disorder . Diseases of the nervous system, such as: Alzheimer's disease . Huntington's disease . Parkinson's disease . …
