289 results found
Medical tests
… tool into the child's ear. The tool changes the air pressure inside the ear and produces a clear tone. Then the tool measures how the eardrum responds to the pressure and the sound. The results of this test are used to … may need. Results Normally the eardrum moves easily when pressure in the ear canal is changed. Most of the time, if …
Medical tests
… from the rectum, long-lasting diarrhea or constipation, blood or pus in the stool, or lower abdominal pain. Remove … to stop taking some medicines, such as aspirin or other blood thinners , before the test. The preparation for these … can be uncomfortable. You may have cramping or a feeling of pressure or bloating. You may feel a brief, sharp pain when …
Medical tests
… and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … area. If you have a core needle biopsy, you may feel some pressure when the biopsy needle is put in. You may have … Risks include: Bleeding from the biopsy site. This risk is higher for people who have bleeding problems or who take …
Medical tests
… from each birth parent. Genes determine things like your blood type, hair colour, and eye colour. Genes can also … will depend on the test. Samples used in tests include: A blood sample from a vein. A health professional uses a … in. As the fluid is taken out, you may feel some pulling or pressure in your belly. After the test, the area may be …
Medical tests
… measure how much tracer the thyroid gland absorbs from the blood. The test can show how much tracer is absorbed by the … too much thyroid medicine, or another rare condition. A high uptake of tracer spread evenly in the thyroid gland may … too much thyroid medicine, or another rare condition. A high uptake of tracer spread evenly in the thyroid gland may …
Medical tests
… of the heartbeat can also be noted, as well as whether the blood vessel feels hard or soft. Changes in your heart rate … types of heart disease and medicine to treat heart disease. High levels of fitness. An underactive thyroid gland ( … types of heart disease and medicine to treat heart disease. High levels of fitness. An underactive thyroid gland ( …
Medical tests
… and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what … If the contrast material is injected with too much pressure, there is some chance of damage to the bladder or …
Medical tests
… may change positions to help spread the barium. Some gentle pressure is put on your belly with a belt or by the … and a little nauseated. Risks Barium doesn't move into the blood, so allergic reactions are very rare. Some people gag … and a little nauseated. Risks Barium doesn't move into the blood, so allergic reactions are very rare. Some people gag …
Medical tests
… Test Overview A breast cancer (BRCA) gene test is a blood test to check for changes (mutations) in genes called … may feel anxious or depressed if you learn that you have a high risk of cancer and could pass that risk on to your … like pancreatic or prostate cancer, your cancer risk may be higher than normal even if you have a negative BRCA result. …
Medical tests
… vagina. It opens the vagina a little bit. You may feel some pressure. The speculum lets your doctor see inside the … doctor feel your pelvic organs. You will probably feel some pressure. Put one gloved finger into your rectum and one … takes about 10 minutes. How It Feels You may feel some pressure or mild discomfort when the speculum is placed into …
