320 results found
Medical tests
… your immune system makes low levels of antibodies, you may have a greater chance of developing repeated infections. You … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … 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
… the muscles to react in ways that aren't normal. If you have leg pain or numbness, you may have these tests to find … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
Medical tests
… can give information about your health and problems you may have. The kidneys take out waste material, minerals, fluids, … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
Medical tests
… hepatitis A virus test is a blood test that shows if you have a hepatitis A infection now or had it in the past. The … body to fight the virus. They will be in your blood if you have a hepatitis A infection now or have had one in the past. Hepatitis A IgM antibodies. These …
Medical tests
… you inherit a mutation in a BRCA (say "BRAH-kuh") gene, you have a greater risk of breast and ovarian cancers as well as … personal medical history. If you are concerned that you may have a BRCA gene change, talk with your doctor. You can have genetic testing to find out if you have the BRCA …
Medical tests
… Hepatitis B tests are blood tests that show whether you have an active hepatitis B infection. The tests can also … the infection. Why It Is Done You may need testing if: You have symptoms of hepatitis. You may have been exposed to the hepatitis B virus. You are more …
Medical tests
… 1 out of a number less than 200 (such as 1 out of 100), you have a positive result. This means that your baby has a … A negative result means that your baby probably doesn't have those birth defects. If your result is 1 out of 300, this means that you have a negative result and your baby has a lower chance of a …
Medical tests
… Antibody against cardiolipin also may be tested. If you have several of these antibodies—or have them in high amounts—you may have an autoimmune disease. You may have had an antinuclear …
Medical tests
… Why It Is Done The BNP test is used to: Check to see if you have heart failure. A doctor may think that you have heart failure if you are having problems such as … How To Prepare You do not need to do anything before you have this test. How It Is Done A health professional uses a …
Medical tests
… proteins called antibodies . If your doctor thinks you may have celiac disease, he or she will order a simple blood … celiac disease. Look for celiac disease in people who don't have symptoms but who do have close family members with the disease. How To Prepare …
