329 results found
Medical tests
… of urine left in the bladder after urination. The test is used to help evaluate: Incontinence (accidental release of … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of …
Medical tests
… Test Overview A Doppler ultrasound test uses reflected sound waves to see how blood flows through a … in the major arteries of the neck. This problem could cause a stroke . The test also can find blood clots in leg … embolism. During pregnancy, Doppler ultrasound may be used to look at blood flow in an unborn baby to check the …
Medical tests
… Overview Cardiac catheterization is a procedure your doctor uses to see images and get information about your child's … to make any cuts to do the procedure. Instead, the doctor uses a thin tube called a catheter. The catheter is put into … through the blood vessel to the heart. The doctor may use the catheter to take blood samples and measurements, …
Medical tests
… in foods to make acids and other substances that can cause problems and damage the teeth, gums, and bone. Acids can … enamel (this is called demineralization). Products you can use at home include: Disclosing tablets . Disclosing … up the plaque and does not let the bacteria and acid cause problems. Why It Is Done Plaque forms on the teeth every …
Medical tests
… reason, concentrate, solve problems, or remember. Doctors use a wide variety of tests for neuropsychological testing. … picture of how well your brain works. Your doctor can use the results to decide the best treatment or … more serious brain injury. You have a history of substance use disorder that may have affected your brain. You have …
Medical tests
… a blood glucose meter. Home blood sugar testing can be used to monitor your blood sugar levels. Talk with your … home blood sugar monitoring or self-monitoring. If you use insulin rarely or don't use it at all, blood sugar testing can be very helpful in …
Medical tests
… To guide the biopsy, ultrasound or other imaging may be used. After samples are removed, a tiny marker clip is … above the waist. A paper or cloth gown will cover your shoulders. The biopsy will be done while you sit or lie on … above the waist. A paper or cloth gown will cover your shoulders. The biopsy will be done while you sit or lie on …
Medical tests
… (sugar bound to hemoglobin) than normal. An A1c test can be used to diagnose prediabetes or diabetes. The A1c test … exercise, and the level of insulin in the blood. It is useful for a person who has diabetes to have information … be changed. This test may not be accurate for everyone because many things can affect the lifespan of red blood cells, …
Medical tests
… Overview During pregnancy, a uterine infection causes inflammation , which can trigger preterm labour. This … or the opening to the uterus (cervix). First, a speculum is used to spread the walls of the vagina to view the cervix. Next, a sterile swab is used to absorb fluid from the cervix or vagina. The speculum …
Medical tests
… who are trying to become more fit and lose weight sometimes use the test to check for changes in their body fat levels. … include: Skinfold thickness. A tool called a caliper is used to measure the thickness of fat at one or more places … your body's electrical resistance. This resistance is used along with your height and weight to calculate your …
