321 results found
Medical tests
… Why It Is Done How To Prepare How It Is Done Risks Results Related Information Test Overview Home pregnancy tests can … human chorionic gonadotropin, or hCG) in a sample of urine. High levels of hCG are made during pregnancy. The home tests … General instructions For any home test, you should follow some general guidelines: Check the expiration date on …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Laryngoscopy is an … of throat and ear pain. Find the cause for trouble swallowing, a feeling of a lump in the throat, or mucus with … bright light hooked to it. He or she may ask you to make a high-pitched "e-e-e-e" sound or a low-pitched "a-a-a-a" …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A viral test is done to … types of samples are used for a viral test. They include blood, urine, stool (feces), organ tissue, spinal fluid, and … organ to be transplanted. Test a pregnant woman who has a high risk of passing a serious viral infection on to her …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview The slit lamp examination … eye problems that may be caused by other diseases, such as diabetes or rheumatoid arthritis . To keep checking on … a paper strip that is gently touched to the inside of your lower eyelid. The dye dissolves in your tears, coats your …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An electromyogram (EMG) … and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … or doctor asks you to tighten (contract) the muscle slowly and steadily. This electrical activity is recorded. …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A breast cancer (BRCA) gene test is a blood test to check for changes (mutations) in genes called … may feel anxious or depressed if you learn that you have a high risk of cancer and could pass that risk on to your …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A myelogram uses X-rays … increase the amount of water you drink before the test. Follow the instructions your doctor gives you about eating and … So if you lie down, you need to keep your head raised higher than your body. There is a small risk of infection at …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A testicular biopsy is a … But this is rare. It may also be done if both of the following are true: There is a low sperm count or no sperm in … How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An exercise … . The two upper chambers are called atria, and the two lower chambers are called ventricles. A natural electrical … to use numbers to say how hard you are exercising. The higher the number, the harder you think you are exercising. …
Medical tests
… How To Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Arthroscopy is a surgical … a thin viewing tool called an arthroscope, or scope. It allows the doctor to see the joint surfaces and the tough … tests may include X-rays , ultrasound, CT scan , MRI , or blood tests. Do surgery to repair a joint problem. It may be …
