162 results found
Medical tests
… solid foods and drink only clear liquids. You can drink water, clear juices, clear broths, flavoured ice pops, and … important to drink all of the liquid. If you have problems drinking it, call your doctor. Do not eat any solid foods after you drink the colon prep. Stop drinking clear liquids for a few hours before the test. Your …
Medical tests
… While you look at a moving object. After warm or cold water (or air) is placed inside your ears. Why It Is Done … your eye movements may be recorded while cool and warm water is placed inside your ears. In some cases, warm and … air may be blown gently into your ears instead of using water. This part of the test is called the caloric test and …
Medical tests
… means very concentrated urine, which may be caused by not drinking enough fluid, loss of too much fluid (excessive vomiting, … specific gravity means dilute urine, which may be caused by drinking too much fluid, severe kidney disease, or the use …
Medical tests
… you drink a mix of barium (barium contrast material) and water. The barium is often combined with gas-making … so allergic reactions are very rare. Some people gag while drinking the barium fluid. In rare cases, a person may choke … so allergic reactions are very rare. Some people gag while drinking the barium fluid. In rare cases, a person may choke …
Medical tests
… speeds up when the baby moves means the baby is getting enough oxygen. Why It Is Done A non-stress test is often … speeds up when the baby moves means the baby is getting enough oxygen. Why It Is Done A non-stress test is often …
Medical tests
… doctor's instructions exactly about when to stop eating and drinking before the test. This may be about 8 hours. Be sure … You should feel relaxed and drowsy but still alert enough to co-operate. Your heart rate, breathing rate, and … doctor's instructions exactly about when to stop eating and drinking before the test. This may be about 8 hours. Be sure …
Medical tests
… to swallow without choking. You can then start with sips of water. When you feel ready, you can eat a normal diet. Do … lozenges. A child age 8 or older can gargle with warm salt water. How long the test takes How long a laryngoscopy takes … to swallow without choking. You can then start with sips of water. When you feel ready, you can eat a normal diet. Do …
Medical tests
… working. How To Prepare Do not eat or drink anything except water for 8 to 12 hours before having a lipase test. How It … working. How To Prepare Do not eat or drink anything except water for 8 to 12 hours before having a lipase test. How It …
Medical tests
… physical activity the day before the test. Be sure to drink enough fluids during the 24-hour urine test. This prevents … physical activity the day before the test. Be sure to drink enough fluids during the 24-hour urine test. This prevents …
Medical tests
… for 24 hours before this test. Do not eat or drink (except water) for at least 6 hours before this test. You may be … after you use it, and wash your hands well with soap and water. The amount of radiation in the tracer is very small. … for 24 hours before this test. Do not eat or drink (except water) for at least 6 hours before this test. You may be …
