319 results found
Medical tests
… more comfortable for you. Rigid scopes are often used in surgery. Why It Is Done An indirect or direct laryngoscopy … flexible laryngoscopy In general, there's nothing you have to do before this test, unless your doctor tells you … 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
… in the urine or removed from the urinary tract during surgery. Chemical analysis of a kidney stone shows the type … 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
… abnormalities can be seen only during exercise or while you have symptoms. This test is sometimes called a "stress test" … See how well people who have had a heart attack or heart surgery are able to tolerate exercise. Help find the cause … disease. How To Prepare Your doctor may recommend how you should eat before the test. For example, your doctor may …
Medical tests
… Be sure to ask your doctor if there are any foods that you should not eat. Many medicines can change the results of … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … be caused by: Emotional or physical stress (such as recent surgery or severe pain). Diseases such as Addison's disease …
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 … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how … care wishes. It's a good thing to have before any type of surgery or procedure. How It Is Done This procedure may be …
Medical tests
… For example, you may get one if a test shows that you have blood or protein in your urine. The biopsy is usually … hour. After the procedure, you'll stay in the hospital or surgery centre for several hours to make sure there are no … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… It Is Done This test is used to: Check for infection after surgery. Find out if you have an increased chance of having a sudden heart problem, … 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
… blood of a pregnant woman can help see whether the baby may have such problems as spina bifida and anencephaly . An AFP … that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth Defects? Why It Is … the body (called an abdominal wall defect or omphalocele). Surgery after birth will be needed to correct the problem. …
Medical tests
… (TEE) may be done to: Monitor heart function during surgery. Look for masses or blood clots in the upper left … chambers of the heart (cardiac shunt). Help find out if you have endocarditis , which is an infection of the heart's … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… in problems such as injury to muscles (including after surgery), muscular dystrophy , chronic kidney failure, or an … of cancer. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
