329 results found
Medical tests
… pain. A kidney stone may cause other symptoms, such as blood in the urine (hematuria), pain when urinating, or a … 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 in a cup with a lid or in a plastic bag. Take it to the doctor's office or lab for analysis. Do not …
Medical tests
… doctor ALL the medicines and natural health products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it …
Medical tests
… ways. The method used depends on where the sample will be taken from and your overall health. Methods are: … problems. How To Prepare If you take aspirin or some other blood thinner, ask your doctor if you should stop taking it before your test. Make sure that you …
Medical tests
… certain activities. Find out what is causing chest pain or pressure, dizziness, or fainting. These may be symptoms of … Be sure to tell your doctor about all the medicines you take, even over-the-counter ones. Many medicines can change … a small cut and places the monitor under the skin. You shouldn't feel any pain. Risks There is no risk from …
Medical tests
… may not be able to tolerate a double-contrast study, which takes longer and is more uncomfortable. If the results are … the large intestine. Check on belly symptoms such as pain, blood in stool, or altered bowel habits. Check on other … is a more serious, but very rare, complication. Under the pressure from the barium or air, a weakened section of the …
Medical tests
… and falls out. A new hair then grows in the follicle. It takes weeks for a hair sample to show changes in the body, … from which the hair is taken varies. In general, your hair should be washed and free of any hair care products. How It … or toxic metals in the body should be confirmed by testing blood and urine samples. What the hair sample contains is …
Medical tests
… makes it easier to find problems with increased or abnormal blood flow, such as with some types of cancer or areas of … and valuable test for looking at the breast. But it has a high rate of false-positive results. And it's not available … hospitals. An abbreviated breast MRI is a newer test that takes less time than a standard MRI. (You might hear it …
Medical tests
… Overview Antibody tests are a set of blood tests that check for specific antibodies to help … of the fetus, since these antibodies are associated with a higher risk of the baby being born with neonatal lupus … Staff Medical Review: Anne C. Poinier MD - Internal Medicine Martin J. Gabica MD - Family Medicine E. Gregory …
Medical tests
… special proteins ( antibodies ) that fight against sperm in blood, vaginal fluids, or semen. The test uses a sample of … response. The antibodies can damage or kill sperm. If a high number of sperm antibodies come into contact with … Healthwise Staff Medical Review: Sarah Marshall MD - Family Medicine E. Gregory Thompson MD - Internal Medicine Adam …
Medical tests
… a saliva sample, a swab from inside your cheek, or a blood sample. You might have to go to a local lab to collect … if your results will stay safe and private. Your results should only be released to those who are authorized to … problem. Changing your lifestyle or what medicines you take. Genetics Current as of: …
