329 results found
Medical tests
… very accurate. If a gonorrhea infection is suspected, don't have sex until the test results have come back. If the test shows that you have gonorrhea, don't have sex for at least 3 days after … may be causing your symptoms. These may include pain when you urinate, anal itching or bleeding, vaginal bleeding …
Medical tests
… with an X-ray , ultrasound , or CT scan . For an MRI test, you are placed inside the magnet so that your belly is … but can take as long as 2 hours. How It Feels You won't have pain from the magnetic field or radio waves used for … If a contrast material is used, you may feel some coolness when it is put into your IV. In rare cases, you may feel: A …
Medical tests
… Test Overview At-home genetic tests check the DNA of your cells. These tests can find changes in your genes that … a swab from inside your cheek, or a blood sample. You might have to go to a local lab to collect a blood sample. You'll … or explain results. Risks There are some things to consider when you use an at-home genetic test. The test may not be as …
Medical tests
… meal high in phosphorus, having high levels of vitamin D in your body, or having an overactive parathyroid gland . Some … stones . How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … must collect all the urine you produce in a 24-hour period. When you first get up in the morning, urinate into the …
Medical tests
… is shaped to fit into a woman's vagina . A woman may have both transabdominal and transvaginal ultrasounds to … pelvis. Guide the placement of a needle during a biopsy or when draining the fluid from a cyst or abscess . Check for … To Prepare Wear loose clothes for the pelvic ultrasound. You may need to remove all your clothes below the waist and …
Medical tests
… problems. A clinical breast examination may be part of your regular checkup. Talk with your health professional … breast examination. Women with breast implants should also have regular clinical breast examinations. Why It Is Done A … A clear or milky discharge (galactorrhea) may be present when the nipple is squeezed. This may be caused by nursing, …
Medical tests
… (also called an echo) uses sound waves to make an image of your heart. A device called a transducer sends sound waves … very slowly, hold your breath, or lie on your left side. When the test is over, the gel is wiped off and the … usually takes 30 to 60 minutes. How It Feels You will not have pain from the echocardiogram. Gel is put on your chest …
Medical tests
… a lubricant for the joint and cushions joint structures. If you have a joint problem, you may have more fluid in your joint … 20 minutes. How It Feels You will feel a prick or sting when the anesthetic is given. You may feel tingling, …
Medical tests
… a speculum. A pneumatic otoscope has a rubber bulb that your doctor can squeeze to give a puff of air into the ear … looks like. It also shows how well the eardrum moves when the pressure inside the ear canal changes. It helps the … of the ear using an otoscope usually isn't painful. If you have an ear infection, putting the otoscope into the ear …
Medical tests
… testing. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … or tissue collected from a wound, you may feel some pain when the sample is collected. You may feel a short, sharp …
