329 results found
Medical tests
… genital area. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is … ultrasound is done at a doctor's office or hospital. Before the test, you'll need to take off all your clothes …
Medical tests
… for babies Cranial ultrasound can only be done on babies before the bones of the skull have grown together. The test … the brain. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. If an …
Medical tests
… eat or drink anything other than water for 8 to 10 hours before the test. Do not exercise for several hours before the test. Do not clench your fist while having your blood drawn for a lactic acid …
Medical tests
… is a problem that happens when gluten in food causes your immune system to attack the lining of your small intestine. As part of this mistaken attack, your … are still eating foods that contain gluten. So if you have started a gluten-free diet, your doctor will have you go …
Medical tests
… in the body. Doctors can use MRC to find gallstones before surgery to remove the gallbladder (laparoscopic … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information … in the body. Doctors can use MRC to find gallstones before surgery to remove the gallbladder (laparoscopic …
Medical tests
… Overview A chloride test measures the level of chloride in your blood or urine. Chloride is one of the most important … How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is … time. Empty your bladder for the last time at or just before the end of the collection period. Add this urine to …
Medical tests
… if the sputum sample is to be collected at home or in your doctor's office. Bronchoscopy sample Your doctor will tell you how soon before the procedure to stop eating and drinking. Follow the … up. Follow these steps: If you wear dentures, remove them before collecting the sample. Rinse your mouth with water. …
Medical tests
… Done The ALP test is done to: Check for liver damage when you're taking medicines that can damage the liver. Help look … ALP test, you may be asked to not eat or drink for 10 hours before the test. The ALP level generally goes up after … doctor will tell you if you should stop taking any of them before the test and how soon to do it. How It Is Done A …
Medical tests
… Check for too much or too little iron in the blood. See if your diet is providing enough iron. Find out if treatment to … Prepare Do not eat or drink (other than water) for 12 hours before the test. You will also need to avoid iron supplements for 12 to 24 hours before your test. Your doctor will give you specific …
Medical tests
… the cause of low blood sugar (hypoglycemia). How To Prepare Your doctor will give you instructions about eating and drinking before this test. Insulin and some oral medicines used to … results. Your doctor may ask you to stop these medicines before your blood test. How It Is Done A health professional …
