182 results found
Medical tests
… bladder is filled, you will be asked to report when you first feel the urge to urinate. Your bladder will then … you urinate (residual urine volume). The point at which you first feel the urge to urinate is within the normal range. … trouble starting the flow of urine. The point at which you first feel the urge to urinate is more or less than normal …
Medical tests
… also show a heart problem that would make an exercise EKG unsafe. Why It Is Done An exercise electrocardiogram is done … exercise program if you have been inactive for a number of years and have an increased chance of having heart disease. … also show a heart problem that would make an exercise EKG unsafe. Why It Is Done An exercise electrocardiogram is done …
Medical tests
… is done on blood, body fluid, or tissue samples. If a first screening test shows signs of syphilis, another test … Testing may need to be repeated if: Results of the first test are uncertain. You have had repeated exposure to … is done on blood, body fluid, or tissue samples. If a first screening test shows signs of syphilis, another test …
Medical tests
… In a double-contrast or air-contrast study , the colon is first filled with barium, and then the barium is drained … X-ray picture. You will lie on the X-ray table while the first X-ray film is taken. While you are lying on your side … is used to keep the equipment cool. When the barium first flows into your colon, it may feel a bit cool. As your …
Medical tests
… take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get home on your own. How It Is … take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get home on your own. How It Is …
Medical tests
… is collected: At a random time. This is usually after the first time you urinate in the morning. Over a 24-hour … You will use the container to collect your urine. When you first get up, you empty your bladder. But don't save this … is collected: At a random time. This is usually after the first time you urinate in the morning. Over a 24-hour …
Medical tests
… from the vagina or the opening to the uterus (cervix). First, a speculum is used to spread the walls of the vagina … from the vagina or the opening to the uterus (cervix). First, a speculum is used to spread the walls of the vagina …
Medical tests
… you understand what you can expect. And it will help you safely prepare for your procedure. Preparing for the … take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get home on your own. Understand … medicine during the test. You will be kept comfortable and safe by your anesthesia provider. You may be asleep during …
Medical tests
… as two numbers, such as 20/20 (6/6) or 20/100 (6/30). The first number is the distance you stand from the chart, … this distance. When the second number is smaller than the first number, the person's vision is better than normal. For … from 10 ft (3 m). When the second number is larger than the first number, the person's distance vision is worse than …
Medical tests
