329 results found
Medical tests
… for examination. Diagnose and determine the extent of lung cancer . Remove objects blocking the airway. Check and treat … to stop eating and drinking, or your procedure may be cancelled. Be sure you have someone to take you home. … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… water (the amount of fluid inside and outside the body's cells) and electrolyte balance of the body. Sodium is also … urine. Small amounts of sodium are also lost through the skin when you sweat. Most foods have sodium naturally in … 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
… chest problems a CT scan may find include infection, lung cancer , a pulmonary embolism , and an aneurysm . It also … scan can look for problems of the arms or legs, such as the shoulder, elbow, wrist, hand, hip, knee, ankle, or foot. … after the test. Throw it out. There is a risk of damage to cells or tissue from being exposed to radiation, including …
Medical tests
… as brain injury, bleeding in the brain, and some types of cancer. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … 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
… or abnormal blood flow, such as with some types of cancer or areas of inflammation. MRI is a safe and valuable … with: Gene changes (such as BRCA). Close family members who have had breast cancer. A history of radiation therapy to … These changes include inverted nipples, nipples with scaly skin that flakes off, and nipples with abnormal discharge. …
Medical tests
… helps keep the amount of fluid inside and outside of your cells in balance. It also helps maintain proper blood … your body in your urine. Chloride can also be measured in skin sweat to test for cystic fibrosis . Why It Is Done A … 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
… menstrual periods (amenorrhea). This can help see if you have started to go through menopause. Find out if a child is … why sexual features or organs are not developing when they should (delayed puberty). Find out (usually with a urine … surgery or damage from mumps, X-ray exposure, chemotherapy, cancer, or injury. Klinefelter syndrome . Low values Low …
Medical tests
… are working. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … be caused by: A poor diet (malnutrition). Liver problems. Cancer. Lack of zinc in the diet. …
Medical tests
… a mineral needed for hemoglobin, the protein in red blood cells that carries oxygen. Iron is also needed for energy, … liver and spleen. In the bone marrow, iron is stored and used as needed to make new red blood cells. The source of … 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
… can take samples of tissue. These will be checked for cancer and other problems. This is called a biopsy. If you … eating and drinking. If you don't, your procedure may be cancelled. If your doctor told you to take your medicines on … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
