292 results found
Medical tests
… pleural space. But too much fluid can build up because of problems such as infection, heart failure, and lung cancer. … health products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if … pleural space. But too much fluid can build up because of problems such as infection, heart failure, and lung cancer. …
Medical tests
… , underactive adrenal glands , thyroid gland problems, certain medicines, and removal of the spleen can … bleeding, iron deficiency, some diseases like cancer, or problems with the bone marrow. Low values Red blood cells … , underactive adrenal glands , thyroid gland problems, certain medicines, and removal of the spleen can …
Medical tests
… to make sure that you don't have any bleeding or clotting problems. How It Is Done This procedure may be done in your … to make sure that you don't have any bleeding or clotting problems. How It Is Done This procedure may be done in your …
Medical tests
… an infection, such as helicobacter pylori (H. pylori). Find problems in the upper gastrointestinal (GI) tract. These problems can include: Inflammation of the esophagus ( … health products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if …
Medical tests
… not cause pain. Risks Checking your pulse should not cause problems. Be careful when checking your pulse in your neck, … not cause pain. Risks Checking your pulse should not cause problems. Be careful when checking your pulse in your neck, …
Medical tests
… medical care decisions that are important to many health problems. Osteoporosis: Should I Have a Dual-Energy X-Ray … was 0. Low bone density values may be caused by other problems, such as: Taking certain medicines. Cancer, such as … medical care decisions that are important to many health problems. Osteoporosis: Should I Have a Dual-Energy X-Ray …
Medical tests
… to see how well your lungs work. The tests can find lung problems, measure how serious they are, and check to see how … function tests are done to: Find the cause of breathing problems. Find certain lung diseases, such as asthma or … . Other restrictive conditions include some chest injuries, being very overweight ( obesity ), pregnancy, and …
Medical tests
Medical tests
… be an early sign of Down syndrome , trisomy 18 , or heart problems. The test is done between 10 and 13 weeks of … medical care decisions that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth … (fetus) may be at risk for having Down syndrome or other problems. Learn more Pregnancy: Should I Have Screening …
Medical tests
… diagnose and evaluate different kinds of vision and health problems. Electroretinography (ERG) ERG measures the … or flashes of light. An ERG test can check for diseases and problems of the retina. A full-field ERG can check how well … whole eye. It is done to check for certain eye and retina problems. Visual evoked response (VER) VER tests the …
