329 results found
Medical tests
… Mental Health Assessment On this page: Test Overview Why It Is Done How To … Information Test Overview A mental health assessment gives your doctor a complete picture of your emotional state. It … electrolyte levels , or toxicology screening (to look for drug or alcohol problems). Written or verbal tests You will …
Medical tests
… Using a home blood pressure monitor lets you keep track of your blood pressure at home. Blood pressure is a measure of … (mm Hg). Automatic blood pressure monitors Most people use an automatic monitor to measure their blood pressure at … Hypertension Canada's 2018 guidelines for diagnosis, risk assessment, prevention, and treatment of hypertension in …
Medical tests
… How It Is Done Results Test Overview Some blood tests are used to determine whether your liver is damaged or inflamed. Although these tests help … they cannot tell if you have hepatitis C . Tests that assess liver function Your doctor may do tests to measure …
Medical tests
… Test Overview A Doppler ultrasound test uses reflected sound waves to see how blood flows through a blood vessel. It helps doctors assess the blood flow through major arteries and veins, such … may be asked to drink water right before the test so that your bladder is full. How It Is Done This test is done in an …
Medical tests
… Test Overview A toxicology test ("tox screen") checks for drugs or other chemicals in your blood, urine, or saliva. Drugs can be swallowed, … up to 3-4 days after a possible overdose. Check for drug use in the workplace. Testing is common for people who work …
Medical tests
… DNA from cells attached to the root of the hair. It can be used to find out if people are related. Forensic hair … samples do not show recent changes in the body, such as drug use within the past few days. But a hair analysis may … lab will give you specific instructions on how to prepare your hair. Hair preparation and the part of your body from …
Medical tests
… electrodes taped to the head. The VER is the most commonly used evoked potential test in the diagnosis of multiple … Why It Is Done Evoked potential tests may be done to assess neurological problems. These tests can also help … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information …
Medical tests
… are in a woman who is not pregnant. Some types of cancer cause abnormal progesterone levels in men and women. Why It Is … Help determine whether ovulation is occurring. Assess the risk of miscarriage . Monitor the function of the … for up to 4 weeks before having a progesterone test. Tell your doctor if you have had a test that used a radioactive …
Medical tests
… photon-emission computed tomography (SPECT) is a test that uses a special type of camera and a tracer (a radioactive … the tracer is put into a vein (intravenous, or IV ) in your arm. Sometimes it's taken by mouth or inhaled through … may mean coronary artery disease or other heart conditions. Assess heart attack risk or find damaged heart tissue after …
Medical tests
… Information Test Overview A genetic test checks the DNA of your cells. It can find changes in your genes or chromosomes that may cause a genetic illness. The results may tell you about your …
