328 results found
Medical tests
… load test measures how much hepatitis C virus is in the blood. Viral load may be measured before, during, and after … test is done to see if there is any active virus in the blood. It's sometimes used to see how well treatment for … on its own. Or it can happen if you were treated with medicines. If the virus is detectable, it means that you …
Medical tests
Medical tests
… To find the cause of symptoms such as earache, a feeling of pressure or fullness in the ear, or hearing loss. To check … like. It also shows how well the eardrum moves when the pressure inside the ear canal changes. It helps the doctor … will flex inward and outward in response to the changes in pressure. How It Feels The physical examination of the ear …
Medical tests
… the baby is doing during later pregnancy. Some women with high-risk pregnancies are tested every week or twice a week … the baby is doing during later pregnancy. Some women with high-risk pregnancies are tested every week or twice a week …
Medical tests
… calcium and vitamin D . And you may need to take certain medicines. There are several different ways to measure bone … about what you will do if the tests show that you have a high chance of getting osteoporosis. Osteoporosis: Should I … density values may be caused by other problems, such as: Taking certain medicines. Cancer, such as multiple myeloma . …
Medical tests
… Test Overview Hepatitis B tests are blood tests that show whether you have an active hepatitis B … It Is Done A health professional uses a needle to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all from the …
Medical tests
… Results Test Overview A CD4+ count is a blood test to see how well the immune system is working in … low CD4+ count usually means a weakened immune system and a higher chance of getting opportunistic infections. Why It Is … treatment to prevent opportunistic infections, such as medicines to prevent Pneumocystis pneumonia. How often your …
Medical tests
… the right place or are too crowded to come out of the gums properly (impacted). Find cysts, tumours, or pockets of … the right place or are too crowded to come out of the gums properly (impacted). Find cysts, tumours, or pockets of …
Medical tests
… test detects antibodies to the Lyme disease bacteria in the blood. Lyme disease bacteria are spread by certain kinds of … becoming infected before antibodies can be detected in a blood test. Once formed, antibodies usually stay in your … gotten better with antibiotic treatment. The PCR test is a blood or urine test, but can also be done on fluid from the …
Medical tests
… your surgery. Your doctor will tell you if you should stop taking any of them before the surgery and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … to repair. A laparoscopy may not be done because of a higher chance for problems if you have: Abdominal cancer. An …
