327 results found
Medical tests
… sperm. This test is usually one of the first tests done to help find the cause of sperm-related infertility problems. … (low pH ) or alkalinity (high pH) of the semen. White blood cell count. White blood cells are not usually present … by keeping the semen container in an inside pocket. Avoid getting the semen hot or cold. If you'd prefer to collect …
Medical tests
… to: Check for coronary artery disease, which can reduce blood flow to the heart muscle during stress. Look at the … bicycle. During the test: You might be asked to use numbers to say how hard you are exercising. The higher the … You might have symptoms of angina, such as chest pain or pressure. If medicine to stress your heart is used, you may …
Medical tests
… specific instructions. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … It can help keep fluid from building up again. A tight (pressure) bandage will be placed over the site to reduce … (bloody) or milky white (cloudy) Blood cell count No large numbers of red or white blood cells Large numbers of red or …
Medical tests
… A chloride test measures the level of chloride in your blood or urine. Chloride is one of the most important … balance. It also helps maintain proper blood volume, blood pressure, and pH of your body fluids. Tests for sodium, … chloride) you eat. Chloride is absorbed by your intestines when you digest food. Extra chloride leaves your body in …
Medical tests
… Find out the cause of a baby's birth defects or disability. Help determine the appropriate treatment for some types of … for the presence of the Y chromosome. This may be done when a newborn's sex is not clear. How To Prepare You do not … tissue from the body. A karyotype test usually is done on a blood sample taken from a vein. For testing during …
Medical tests
… procedures. Aspiration and biopsy are often done to find a blood problem or an infection. They also may be used to find … and into your bone to reach the bone marrow. You may feel pressure or some dull pain during the procedure. After the … normal amounts of fat, connective tissue, and iron. Normal numbers of both mature and immature (growing) bone marrow …
Medical tests
… may also be used. A prostate biopsy may be done: When a blood test shows a high level of prostate-specific antigen … while numbing medicines are being injected and feel pressure in the rectum while the ultrasound probe is in … include a Gleason score and a Grade Group number. These numbers are ways of describing how the cancer cells look …
Medical tests
… can tell the sex of your baby. This is important when you or the father may pass on a disease that occurs … is covered with a bandage. Your fetus's heart rate and your blood pressure, pulse, and breathing will be checked before, …
Medical tests
… Test Overview Hemochromatosis gene (HFE) testing is a blood test used to check for hereditary hemochromatosis, an … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all … or pinch. If you get a cheek test, you will feel gentle pressure on the inside of your cheek from the swab. Risks …
Medical tests
… test that uses dye and a camera to take pictures of the blood flow in an artery or a vein. An angiogram can be used … arterial disease ) in people who have severe leg pain when walking. Check how bad atherosclerosis is in the … the test The catheter is taken out after the angiogram, and pressure is put on the needle site for 10 to 15 minutes to …
