272 results found
Medical tests
… in the lung. Two types of lung scans are usually done together. They are: Ventilation scan. You inhale a radioactive … getting enough blood. If the lungs are working as they should, the results of the two scans will match. If the scan … through your urine or stool within a day. So be sure to flush the toilet right after you use it, and wash your hands …
Medical tests
… a 24-hour urine test for amylase, be sure to drink enough fluids during the test to prevent dehydration . How It Is … start collecting your urine in the morning. When you first get up, empty your bladder, but don't save this urine. Write … 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
… electrolytes in the blood. It helps keep the amount of fluid inside and outside of your cells in balance. It also … use the container to collect your urine. When you first get up, you empty your bladder. But don't save this urine. … 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
… body. This helps control blood pressure and the balance of fluids and electrolytes in the blood. The kidney hormone … that are very salty, such as bacon, canned soups and vegetables, olives, bouillon, soy sauce, and salty snacks like … 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
… results to see how well supplements or protein replacement fluids are working. Other health problems also may cause … for signs of a poor diet (malnutrition). Find out if you're getting enough nutrients, mainly protein, in your diet. … 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
… ). Damage to the optic nerve may be caused by a buildup of fluid that does not drain properly out of the eye. Tonometry … to see if medicine is keeping your IOP below a certain target pressure set by your doctor. How To Prepare Tell your … be done several times for each eye. How It Feels Tonometry should not cause any eye pain. Your doctor will use eyedrops …
Medical tests
… and pain medicine will make it unsafe for you to drive or get home on your own. Understand exactly what procedure is … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how … aspirin or some other blood thinner, ask your doctor if you should stop taking it before your procedure. Make sure that …
Medical tests
… goes down. The transducer is at the tip of the tube. It gets close to your heart to make clear pictures. The doctor … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how … heartbeat (ejection fraction) is normal. There is no excess fluid in the sac surrounding the heart, and the lining …
Medical tests
… and pain medicine will make it unsafe for you to drive or get home on your own. Understand exactly what surgery is … during your surgery. Your doctor will tell you if you should stop taking any of them before the surgery and how … the surgery, you will empty your bladder. You will get fluids and medicine through an intravenous (IV) in a vein in …
Medical tests
… problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon … The test will take about an hour. It may take longer if you get medicine to speed up your heart during the test. Results … problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
