310 results found
Medical tests
… be closely watched for several hours. How long the test takes This procedure takes 10 to 20 minutes. In some cases, … You might feel pain in another location, such as your shoulder. You may also have some irregular or "skipped" … during the test. Tell your doctor right away if you have severe chest pain or feel short of breath during or after …
Medical tests
… a vein (intravenous, or IV ) in your arm. Sometimes it's taken by mouth or inhaled through the nose. The tracer moves … dose. Talk with your doctor about how much medicine you should take. Have had other nuclear scans. Have any … before the test. Your doctor will also let you know if you should avoid smoking or drinking caffeine or alcohol for 24 …
Medical tests
… and cervix. If the doctor sees a possible problem, they can take a small sample of tissue. This is called a biopsy. Then … any areas that are not normal. Sometimes the doctor also takes photos or videos. When the speculum goes in, it can … test shows a high-risk type of HPV. How To Prepare If you take a medicine that prevents blood clots, your doctor may …
Medical tests
… been successful. Stomach biopsy. A small sample (biopsy) is taken from the lining of your stomach and small intestine … all the prescription and non-prescription medicines you take. Your doctor may recommend that you stop taking some of … throat, you can still communicate. If the discomfort is severe, alert your doctor with an agreed-upon signal or a …
Medical tests
… blood level, they don't control seizures as well as they should. At a high blood level, they may cause problems. Your … your dose. How To Prepare Depending on which medicine you take, your doctor may schedule your test at a certain time … blood level, they don't control seizures as well as they should. At a high blood level, they may cause problems. Your …
Medical tests
… is a type of imaging test that uses sound waves. It takes pictures of the organs and other structures in your … very still while the test is being done. How long the test takes Depending on what is being looked at, the test will take about 15 to 60 minutes. How It Feels This test usually …
Medical tests
… At a low blood level, they don't work as well as they should. At a high blood level, they may cause problems. Your … results to adjust your dose. You may need testing when you take medicines such as: Cyclosporine and tacrolimus, which … At a low blood level, they don't work as well as they should. At a high blood level, they may cause problems. Your …
Medical tests
… Tools Health Tools help you make wise health decisions or take action to improve your health. Decision Points focus on … that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth Defects? Why It Is … problems, such as Down syndrome. Learn more Pregnancy: Should I Have Screening Tests for Birth Defects? How To …
Medical tests
… Tools Health Tools help you make wise health decisions or take action to improve your health. Decision Points focus on … that are important to many health problems. Pregnancy: Should I Have Screening Tests for Birth Defects? Why It Is … 18 and Down syndrome (trisomy 21) . Learn more Pregnancy: Should I Have Screening Tests for Birth Defects? How To …
Medical tests
… to person. But the infection is most common in people who take antibiotics or have taken them recently. Antibiotics are drugs used to kill … How To Prepare Tell your doctor if you have recently taken antibiotics. How It Is Done Stool samples can be …
