303 results found
Medical tests
… from the arm. Urea breath test A breath sample is collected when you blow into a balloon or blow bubbles into a bottle … will be tested to see if they contain material formed when H. pylori comes into contact with the tagged or … they contain H. pylori . How It Feels Blood antibody test When a blood sample is taken, you may feel nothing at all …
Medical tests
… on a screen to help guide the needle into the liver. When the needle goes into the liver, you may feel a pain in … get home on your own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your … biopsy of the liver is done in a clinic or a hospital. When cirrhosis of the liver or a cancer is suspected, the …
Medical tests
… Another substance, creatine (say "KREE-uh-teen"), is formed when food is changed into energy through a process called … amount of urea in your blood. Urea is a waste product made when protein is broken down in your body. Urea is made in … (1 gal) . You will use the container to collect your urine. When you first get up, you empty your bladder. But don't …
Medical tests
… to see. How It Feels You may feel a scraping sensation when the doctor or nurse takes the sample. The scraping … a fingernail or toenail, or if the area is sore, such as when you have thrush. Risks There are no known risks from … to see. How It Feels You may feel a scraping sensation when the doctor or nurse takes the sample. The scraping …
Medical tests
… It Is Done The ALP test is done to: Check for liver damage when you're taking medicines that can damage the liver. Help … test takes The test will take a few minutes. How It Feels When a blood sample is taken, you may feel nothing at all … is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the …
Medical tests
… period. You start collecting your urine in the morning. When you first get up, empty your bladder, but don't save … health professional recommends. How It Feels Blood test When a blood sample is taken, you may feel nothing at all … is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the …
Medical tests
… looks like. It also shows how well the eardrum moves when the pressure inside the ear canal changes. It helps the … in the middle ear can be seen. The eardrum moves slightly when a puff of air is blown into the ear. Abnormal: … surface of the drum. The eardrum does not move as it should when a puff of air is blown into the ear. Related …
Medical tests
… cells of the brain and damage them. Tay-Sachs can occur when parents pass on a changed gene to their child. If the … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all … is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the …
Medical tests
… used to check for thyroid gland problems. TSH is produced when the hypothalamus releases a substance called … test takes The test will take a few minutes. How It Feels When a blood sample is taken, you may feel nothing at all … is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the …
Medical tests
… or a negative electrical charge, and they move in fluid when placed in an electrical field. Serum protein … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all … is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the …
