254 results found
Medical tests
… Albumin Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … the time. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from … the time. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from …
Medical tests
… Dental X-Rays On this page: Test Overview Why It Is Done How To Prepare How It Is … How It Feels X-rays take only a few minutes and are not painful. Some people may gag on the plastic or cardboard … How It Feels X-rays take only a few minutes and are not painful. Some people may gag on the plastic or cardboard …
Medical tests
… Coronary Calcium Scan On this page: Test Overview Why It Is Done How To Prepare How It Is … takes about 30 minutes. How It Feels You won't have any pain from the X-rays during the coronary calcium scan. But … takes about 30 minutes. How It Feels You won't have any pain from the X-rays during the coronary calcium scan. But …
Medical tests
… Follicle-Stimulating Hormone (FSH) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the … genetic disease is present. Loss of ovarian function before age 40 (premature ovarian failure). Low egg supply (ovarian …
Medical tests
… Quad Screening for Birth Defects On this page: Test Overview Health Tools Why It Is Done How It Is … A "positive" result means that there is a higher-than-average chance your baby has a birth defect. If the result is … is a false-negative test result.) Your doctor will use your age and your baby's age to interpret the test results. …
Medical tests
… Spinal Tap (Lumbar Puncture) On this page: Test Overview Why It Is Done How To Prepare How It Is … when the numbing medicine is given. You may feel a brief pain when the spinal needle is inserted or repositioned. … then go away on their own. Drinking extra fluids, taking pain medicine, and lying down for several hours after the …
Medical tests
… Potassium (K) in Blood Test On this page: Test Overview Why It Is Done How To Prepare How It Is … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the … potassium levels. Blood potassium levels also vary with age. Your doctor will talk with you about any abnormal …
Medical tests
… Estrogen Test On this page: Test Overview Health Tools Why It Is Done How To … uE3). The levels of these substances—along with a woman's age and other factors—help the doctor figure out the chance … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Lactic Acid Dehydrogenase (LDH) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … in the body and its levels rise in response to cell damage. LDH levels are measured from a sample of blood taken … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Blood Culture On this page: Test Overview Why It Is Done How To Prepare How It Is … the immune system is weak. This can occur in infants and older adults. It can happen because of a disease (such as … the immune system is weak. This can occur in infants and older adults. It can happen because of a disease (such as …
