329 results found
Medical tests
… material ( DNA ) of the human papillomavirus. This test is used to show whether a high-risk type of HPV is present. … they have an HPV infection. Health Tools Health Tools help you make wise health decisions or take action to improve your health. Decision Points focus on key medical care …
Medical tests
… Information Test Overview Colonoscopy is a test that allows your doctor to look at the inner lining of your large intestine (rectum and colon). Your doctor uses a thin, flexible tube called a colonoscope to look at …
Medical tests
… of urine ( urinary incontinence ) that may occur when you cough, sneeze, laugh, or exercise. A Bonney test is done … lifted slightly with a finger or instrument inserted into your vagina while the bladder stress is applied. This checks … physical examination, and urinalysis do not find a cause for the incontinence. Results Stress incontinence is …
Medical tests
… (ACTH). Cortisol has many functions. It helps the body use sugar (glucose) and fat for energy ( metabolism ). It … in the evening and during the early phase of sleep. But if you sleep during the day and are up at night, this pattern may be reversed. If you do not have this daily change in cortisol levels, you …
Medical tests
… of the waste product creatinine (say "kree-AT-uh-neen") in your blood and urine. These tests tell how well your kidneys are working. Another substance, creatine (say … of blood creatinine and blood urea nitrogen (BUN) can be used to find the BUN-to-creatinine ratio. This ratio can …
Medical tests
… to help destroy and get rid of invading bacteria and viruses that can cause disease. But the RF antibody can attach … for it. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health …
Medical tests
… for the proteins troponin I (TnI) and troponin T (TnT). If your heart muscle is injured, such as from a heart attack , … also check for an enzyme called creatine kinase (CK). Because some of these proteins and enzymes are also found in … Cardiac enzyme studies must always be compared with your symptoms, your physical examination findings, and other …
Medical tests
… Test Overview A voiding cystourethrogram (say "sis-toh-you-REE-throh-gram") is a test that is done to see if there … flows out of the bladder. This test, also called a VCUG, uses contrast fluid and X-rays so the doctor can see how the … urinary tract infections and not being able to control when you urinate (urinary incontinence). Check for vesicoureteral …
Medical tests
… The hepatitis A virus test is a blood test that shows if you have a hepatitis A infection now or had it in the past. … made by the body to fight the virus. They will be in your blood if you have a hepatitis A infection now or have … doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, usually from the arm. …
Medical tests
… Information Test Overview Chlamydia tests use a sample of body fluid or urine to see whether chlamydia … test. This test can also be done on a urine sample. If you have chlamydia, all of your sex partners from the last 60 days should be tested and …
