284 results found
Medical tests
… your large intestine (rectum and colon). Your doctor uses a thin, flexible tube called a colonoscope to look at the … test for colorectal cancer. Check for the cause of blood in the stool or rectal bleeding. Check for the cause … how soon to do it. If you take aspirin or some other blood thinner, ask your doctor if you should stop taking it before …
Medical tests
… such as cirrhosis or cancer. The fluid is taken out using a thin needle put through the belly. The fluid is sent to a … a large amount of fluid that is causing pain or trouble breathing or that is affecting how the kidneys or the intestines … How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it …
Medical tests
… specific instructions. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what your … For young children, a sedative may also be given. A long, thin needle is slowly inserted in the joint area. A syringe …
Medical tests
… and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what your … to swallow to help move the tube along. The scope is no thicker than many foods you swallow. When the scope is in …
Medical tests
… A dye is injected into your arm. It flows through your blood to the blood vessels in your eye. The dye makes the … help your doctor see if treatment is working. Your doctor thinks you have wet macular degeneration . It can lead to … the doctor will use drops to widen, or dilate, your pupils, think about having someone else drive you home. The drops …
Medical tests
… X-rays to provide detailed pictures of the heart and the blood vessels that go to the heart, lung, brain, kidneys, … angiogram. A standard angiogram involves threading a thin tube called a catheter through an artery in your arm or … spaces. You may get a medicine to help you relax. If you think you'll get this medicine, be sure you have someone to …
Medical tests
… How To Prepare Your doctor may tell you not to eat anything after midnight the night before the test. How It Is … won't feel any pain from the X-ray. The barium liquid is thick and chalky, and some people find it hard to swallow. A … won't feel any pain from the X-ray. The barium liquid is thick and chalky, and some people find it hard to swallow. A …
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 done by putting a long, thin needle through the back and into the kidney. The doctor … taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what your …
Medical tests
… part (iris). The doctor can also see the front part of the thick fluid (vitreous gel) that fills the large space in the … the iris and cornea (hyphema) from a sudden break in a blood vessel or as a result of an injury to the eye. Signs … part (iris). The doctor can also see the front part of the thick fluid (vitreous gel) that fills the large space in the …
Medical tests
… sample of vaginal discharge is checked for bacteria, white blood cells , and unusual cells called clue cells . If clue … Vaginal pH is in the normal range. Abnormal There is a thin, greyish white discharge in the vagina. A wet mount … Vaginal pH is in the normal range. Abnormal There is a thin, greyish white discharge in the vagina. A wet mount …
