329 results found
Medical tests
… a doctor's office. Other tests may be done in a hospital or surgery centre. Why It Is Done These tests are done to help … may be filled with water through the catheter until you have the first urge to urinate. The amount of water in the … have. Ask your doctor how long your specific test or tests should take. How It Feels You may feel a slight burning …
Medical tests
… Test Overview An ultrasound is a type of imaging test that uses sound waves. It takes pictures of the organs and other … a biopsy. How to Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … hospital, clinic, or doctor's office. Gel is applied to the skin to help the sound waves pass through. The transducer …
Medical tests
… series of pictures of the bones of the skull. Skull X-rays have largely been replaced by computed tomography (CT) scans … A padded brace, foam pads, a headband, or sandbags may be used to hold your head in place while the pictures are … injury. Risks There is always a slight chance of damage to cells or tissue from radiation, including the low levels of …
Medical tests
… room for several hours before you go home. Arrange to have someone take you home, because you may get a sedative … completed. You may need urgent treatment that could include surgery. There is a chance for an allergic reaction to the … conditions. There is always a small chance of damage to cells or tissue from being exposed to any radiation, even …
Medical tests
… be swallowed, inhaled, injected, or absorbed through the skin or a mucous membrane . In rare cases, a tox screen may … test. So give your doctor a list of all the medicines you have taken in the past 4 days. Be sure to include any … or that your body is not processing the medicine as it should. Low values Low levels of prescription or …
Medical tests
… which medicine will be most effective in treating it. Cells taken from the sample may be studied under a … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means … which medicine will be most effective in treating it. Cells taken from the sample may be studied under a …
Medical tests
… your throat and esophagus do while you swallow. The test uses X-rays in real time (fluoroscopy) and records what … of barium. There is always a small chance of damage to cells or tissue from being exposed to any radiation, even … and esophagus look normal while you swallow. They do not have swelling, an injury, narrowing, or foreign objects. …
Medical tests
… for erection problems can help you find out why you can't have or maintain an erection. This problem is called … are important to many health problems. Erection Problems: Should I Try Inserted or Injected Medicines? Why It Is Done … as multiple sclerosis or diabetes may cause nerve damage. Surgery, injury, or radiation treatment to the pelvic area …
Medical tests
… lotion during the test so the electrodes can attach to the skin. If you normally wear glasses, contact lenses, or hearing aids, bring them to the test. If you have a neck or back problem, tell your doctor, so your neck … follow a moving point of light with only your eyes. You should not move your head during this part of the test. …
Medical tests
… and arteries. Check if it is safe to do a procedure or surgery that might cause bleeding. Check how well the liver … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … so your PTT value needs to be closely checked. If you have a longer PTT, you may have a higher risk of bleeding. …
