329 results found
Medical tests
… most commonly done to check for diabetes that occurs with pregnancy ( gestational diabetes ). The test can be done on … women for gestational diabetes. How To Prepare Tell your doctor about all the prescription and non-prescription … or do strenuous exercise for at least 8 hours before your first blood sample is taken. (You can drink water before the …
Medical tests
… iron at times of growth (such as during adolescence), for pregnancy, during breastfeeding, or at times when there are … Check for too much or too little iron in the blood. See if your diet is providing enough iron. Find out if treatment to … give you specific instructions. This test is often done first thing in the morning. How It Is Done A health …
Medical tests
… gastrointestinal (or GI) endoscopy is a test that allows your doctor to look at the inside of your esophagus, stomach, and the first part of your small intestine, called the duodenum. The … some results. Tests for certain infections may take several weeks. Upper gastrointestinal endoscopy findings Normal: The …
Medical tests
… (EKG or ECG) records the electrical activity of your heart while you do your usual activities. Ambulatory means that you are able to … medicines can change the results of this test. If you're going to have electrode pads or a patch, take a shower or …
Medical tests
… test ("tox screen") checks for drugs or other chemicals in your blood, urine, or saliva. Drugs can be swallowed, … as part of the hiring process. Check for drug use in people going through a drug treatment program. Look for the use of … of a drug in the body and to confirm the results of the first test. Toxicology tests Normal: No unexpected drugs are …
Medical tests
… of TB protein ( antigens ) under the top layer of skin on your inner forearm. If you have ever been exposed to the TB … used for the test. A tuberculin skin test is safe during pregnancy or breastfeeding. Results Redness alone at the … A positive reaction can usually be seen for about 1 week. A positive tuberculin skin test doesn't mean you have …
Medical tests
… measures the amount of a type of sugar, called glucose, in your blood at the time of testing. The test can be done at … Guidelines Expert Committee, et al. (2018). Diabetes and pregnancy. Canadian Journal of Diabetes , 42(Suppl 1): … Guidelines Expert Committee, et al. (2018). Diabetes and pregnancy. Canadian Journal of Diabetes , 42(Suppl 1): …
Medical tests
… Overview A chloride test measures the level of chloride in your blood or urine. Chloride is one of the most important … You will use the container to collect your urine. When you first get up, you empty your bladder. But don't save this … the normal range (metabolic alkalosis). Heart failure . Ongoing vomiting. Medical Tests: Questions …
Medical tests
… alcohol use disorder , stress, obesity, kidney failure, pregnancy, and uncontrolled diabetes. The night before the … dexamethasone pill. The next morning, the cortisol level in your blood will be measured. If your cortisol level stays … alcohol use disorder , stress, obesity, kidney failure, pregnancy, and uncontrolled diabetes. The night before the …
Medical tests
… Test Overview At-home genetic tests check the DNA of your cells. These tests can find changes in your genes that increase your risk for certain health … a sample. This is usually a saliva sample, a swab from inside your cheek, or a blood sample. You might have to go …
