263 results found
Medical tests
… It Is Done Liver tests are done when a medical history or physical examination suggests that something may be wrong … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … infection. Current as of: September 8, 2022 Author: Healthwise Staff Medical Review: E. Gregory Thompson MD - …
Medical tests
… exactly what procedure is planned, along with the risks, benefits, and other options. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of … also higher in older adults and people who are frail or physically weakened. Talk to your doctor about your specific …
Medical tests
… signals needed for vision. These tests measure electrical activity that occurs in your eye when you look at something. … help diagnose and evaluate different kinds of vision and health problems. Electroretinography (ERG) ERG measures the … and brain. Current as of: October 12, 2022 Author: Healthwise Staff Medical Review: Adam Husney MD - Family …
Medical tests
… Test Overview A clinical breast examination (CBE) is a physical examination of the breast done by a health professional. Clinical breast examinations are used … may be part of your regular checkup. Talk with your health professional about how often you need a breast …
Medical tests
… to do anything before you have this test. How It Is Done A health professional uses a needle to take a blood sample, … likely. Your doctor will also look at other tests and your physical examination to find out for sure if you have heart … the Doctor Current as of: September 7, 2022 Author: Healthwise Staff Medical Review: E. Gregory Thompson MD - …
Medical tests
… have been in close contact with someone known to have TB. Health care workers who are likely to be exposed to TB. … the Doctor Adaptation Date: 2/26/2024 Adapted By: HealthLink BC Adaptation Reviewed By: HealthLink BC Adaptation Date: 2/26/2024 Adapted By: …
Medical tests
… prostate , which is part of the male reproductive system. Healthy people have low amounts of PSA in the blood. The … cancer . An injury, a digital rectal examination, or sexual activity (ejaculation) may also briefly raise PSA levels. … be done, or what the results will mean. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… wake up. Prolactin levels also get higher during times of physical or emotional stress. Many medicines can cause … to cause more discharge before the test. How It Is Done A health professional uses a needle to take a blood sample, … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… How To Prepare You may be asked to avoid any sexual activity that results in ejaculation for 2 to 5 days before … Be sure to tell your doctor about any medicines or natural health products you take. How It Is Done You will need to … the Doctor Current as of: August 2, 2022 Author: Healthwise Staff Medical Review: Sarah Marshall MD - Family …
Medical tests
… changes in your genes that increase your risk for certain health problems. Some of these tests provide information about your health, paternity, or family health history. Why It Is Done … to be medically valid by clinical genetics providers. The benefits and risks of at-home genetic tests will need more …
