329 results found
Medical tests
… if the tracer is evenly spread in the gland. This helps your doctor know if the thyroid gland is working properly. … Plan treatment for patients who have had thyroid cancer surgery. How To Prepare Tell your doctor if you: Take … of all your medicines. Your doctor will instruct you if and when you need to stop taking any of the following medicines …
Medical tests
… difficile (C. diff) are bacteria that live in your large intestine, or colon, all the time. They usually … But sometimes, something causes the bacteria to grow. When there are too many of them, they release harmful … homes and in people who are getting chemotherapy for cancer. The C. diff toxins test looks at a stool sample to …
Medical tests
… MRI of the chest may also be used to look for breast cancer. Blood vessels. Using MRI to look at blood vessels … infection. MRI may also be used to tell if a bone is broken when X-ray results are not clear. MRI is done more commonly … to not eat or drink for several hours before the test. Tell your doctor if you get nervous in tight spaces. You may get …
Medical tests
… and scanners to make magnified images, or pictures, of the back of your eye . This includes the retina. It's the part of the … treat eye problems. Doctors can see if a disease is getting worse or if treatment is working. You may need retinal …
Medical tests
… you produce over a 24-hour period. You start collecting your urine in the morning. When you first get up, empty your bladder, but don't save … of the pancreas ( pancreatitis ), a pancreatic cyst, or cancer of the pancreas. Inflammation of the salivary glands …
Medical tests
… the blood. The blood with the technetium is then injected back into your bloodstream. Red blood cells with the technetium … not stop. (The bleeding stops on its own in most people.) When surgery is needed to stop the bleeding. It is important …
Medical tests
… tubal ligation has been successful. How To Prepare Schedule your test for when you won't be having your period. Your doctor may … your back on an examination table with your feet and legs supported by footrests. You may take ibuprofen to help with …
Medical tests
… to take pictures of the salivary glands . This can help your doctor find the cause of dry mouth ( xerostomia ) or … a growth in the parotid gland is a benign tumour or may be cancer. Find the cause of dry mouth (xerostomia). Several … pain during the test. You may feel a quick sting or pinch when the IV is put in your arm. The tracer may make you feel …
Medical tests
… suspected, don't have sex until the test results have come back. If the test shows that you have gonorrhea, don't have … for at least 3 days after you finish treatment. footnote 1 Your sex partner or partners must also be treated for … may be causing your symptoms. These may include pain when you urinate, anal itching or bleeding, vaginal bleeding …
Medical tests
… Test Overview A tonometry test measures the pressure inside your eye, which is called intraocular pressure (IOP). This … to see your cornea. You will rest your chin on a padded support and stare straight into the microscope (slit lamp). … usually goes away in 24 hours. Some people become anxious when the tonometer needs to be touched to the eye. In …
