Wiktionary(0.00 / 0 votes)Rate this definition: 1  prioritize(Verb) to arrange or list a group of things in order of priority or importance. 2  prioritize(Verb) to rank something as having high priority.
FULL STORY. Widespread screening or routine ultrasound for blocked neck arteries to determine stroke risk isn't necessary, according to new guidelines from the American Heart Association/American Stroke Association, American College of Cardiology and other groups.
Bleeding time test. This test measures the time taken for blood vessel constriction and platelet plug formation to occur. No clot is allowed to form, so that the arrest of bleeding depends exclusively on blood vessel constriction and platelet action. Observe and listen to the procedure for determining bleeding time.