296 results found
Medical tests
… An empty stomach helps your doctor see your stomach clearly during the test. It also reduces your chances of vomiting. … products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if you … make it easier to insert the endoscope into your throat. During the test You may get a pain medicine and a sedative …
Medical tests
… self-examination may help you better understand your body, the changes that take place during the menstrual cycle , and any problems that may need …
Medical tests
… hours. Uric acid is made from the natural breakdown of your body's cells. It's also made from the foods you eat. Your … your blood and put it into urine so that it can leave your body. But if your body is making too much uric acid, the … foods before the test. Make sure you drink enough liquids during the 24-hour test so that you don't get dehydrated . …
Medical tests
… energy to make pictures of organs and structures inside the body. In many cases, MRI gives different information about structures in the body than can be seen with an X-ray , ultrasound , or … room. In some cases, contrast material may be used during the MRI scan to show certain structures more clearly. …
Medical tests
… of the blood flow in the blood vessels of the lung . During an angiogram, a thin tube called a catheter is placed … days after the angiogram until the dye has passed from your body. This generally takes 24 hours. How It Is Done An … A strap, tape, or sandbags may be used to hold your body still. A lead apron may be placed under your genital …
Medical tests
… slowly tilts you to an upright position. It checks how your body responds when you change positions. Why It Is Done This … products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … slowly tilts you to an upright position. It checks how your body responds when you change positions. Why It Is Done This …
Medical tests
… breast cancer (BRCA) gene test is a blood test to check for changes (mutations) in genes called BRCA1 and BRCA2. This … help control normal cell growth. Sometimes, people inherit changes in one of these genes. These changes are called … about the test, what the results mean, and your medical and emotional concerns. If you have a family member who has …
Medical tests
… sample. The doctor may use ultrasound to guide the needle during the biopsy. The area will be numb. The biopsy itself … a firm pillow, or a rolled towel will be placed under your body to support your belly. It is very important that you … or signs of other diseases that affect the body, such as systemic lupus erythematosus . Kidney tissue …
Medical tests
… Sleep studies are tests that record what happens to your body during sleep. The studies are done to find out what's … sleep studies are: Polysomnogram. This test records several body functions during sleep, such as brain activity, eye …
Medical tests
… the tube that carries urine from the bladder to outside the body. The doctor uses a thin, lighted tool called a … are in the hospital, you may get medicine to make you sleep during the procedure. While you are asleep, the doctor can … test. In rare cases, the infection can spread through the body. And in very rare cases, usually with seriously ill …
