329 results found
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Tests for … vessel, nerve, or psychological issues. To find the cause, your doctor will first ask about your sexual history and do … sclerosis or diabetes may cause nerve damage. Surgery, injury, or radiation treatment to the pelvic area can also …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … more study or printed out as photographs. Why It Is Done Your doctor may want you to have a coronary calcium scan if … used in CTs, X-rays, and other medical tests. Over time, exposure to radiation may cause cancer and other health …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview Lung function tests check to see how well your lungs work. The tests can find lung problems, measure … values in obstructive conditions Lung function test What the test measures Result as predicted for age, height, …
Medical tests
… (T3) and thyroxine (T4). T3 and T4 help control your body's metabolism . Triiodothyronine (T3) and thyroxine … tiredness, dry skin, constipation, a feeling of being too cold, or frequent menstrual periods. An overactive thyroid ( … at the site. Results Each lab has a different range for what's normal. Your lab report should show the range that …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A sodium … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … at the site. Results Each lab has a different range for what's normal. Your lab report should show the range that …
Medical tests
… Self-Examination On this page: Test Overview How It Is Done Risks Test Overview A breast self-examination involves checking your breasts for lumps or changes. Many breast problems are … both breasts are probably normal. Next steps After you know what your breasts normally look and feel like, any changes …
Medical tests
… require an injection of dye. A CTA also involves radiation exposure. Why It Is Done An angiogram of the head or neck is … the neck that carry blood to the brain. The test may help your doctor decide if a procedure is needed to open a … flow. Blood flow to the brain that is slowed or stopped increases the chance of having a stroke or a transient …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A CT scan … of the scanning machine can tilt to follow the curve of your spine. All of the pictures are saved as a group on a … used in CTs, X-rays, and other medical tests. Over time, exposure to radiation may cause cancer and other health …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A skin or … cause of an infection in a sore, burn, surgical wound, or injury. An injury includes animal bites, human bites, marine … there's nothing you have to do before this test, unless your doctor tells you to. If you are taking or have recently …
Medical tests
… Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview A bone scan … substance called a tracer is injected into a vein in your arm. The tracer travels through your bloodstream and … absorb little or no amount of tracer appear as dark or "cold" spots. This could show a lack of blood supply to the …
