317 results found
Medical tests
… been passed in the urine or removed from the urinary tract during surgery. Chemical analysis of a kidney stone shows … that may prevent more stones from forming. People who have had a kidney stone have a chance of having another one, … of sand or a small piece of gravel. Any stone you find should be kept dry—do not put it in fluid or urine. Put it …
Medical tests
… your doctor found something of concern in your lab work or during your examination. A biopsy can help find out if you have prostate cancer. It may also be done for other reasons, … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… procedure may also be called a "chest tap." It is normal to have a small amount of fluid in the pleural space. But too … products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… much heart muscle has been damaged from the heart attack. During the scan, a camera takes pictures of the heart after … As the tracer moves through the heart muscle, areas that have good blood flow absorb the tracer. Areas that do not … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
Medical tests
… or fluids with vanilla. Licorice. Do not use tobacco at all during the 24-hour urine collection. Be sure to keep warm … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… may be done if you are at higher risk for uterine cancer or have symptoms of uterine cancer, such as abnormal bleeding … aspirin or some other blood thinner, ask your doctor if you should stop taking it before your test. Make sure that you … a small chance that the cervix or uterus could be punctured during the biopsy. Bleeding or a pelvic infection is also …
Medical tests
… by the kidneys. When the kidneys are working as they should, there may be a very small amount of albumin in the … failure, and cirrhosis. The sooner your doctor knows you have kidney damage, the more your doctor can do to protect … of time, collect all your urine. Each time you urinate during this time period, collect your urine in a small, …
Medical tests
… instead. This is called an autoimmune reaction. People who have one autoimmune disease may get another one. Tell your … It also can be used to see if a thyroglobulin test done during treatment for thyroid cancer is accurate. How To … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… before having this test. Children younger than 9 years old should not eat or drink anything except water for 4 hours … your fingers. Keep the large container in the refrigerator during the collection period. Empty your bladder for the … you drink enough fluids to replace lost liquids after you have completed the test. Drinking the D-xylose preparation …
Medical tests
… waves, which vibrate at a certain speed (frequency) and have a certain height (amplitude). The vibration speed of a … Talk to your doctor about whether your child has been or should be tested. To screen children and teens for hearing … they should. Abnormal You are not able to hear the whispers during a whispered speech test. Or you are able to hear with …
