Medicine Questions
Explore questions in the Medicine category that you can ask Spark.E!
If, after a pre-participation screening, an exercise professional refers a participant to a physician, the health care provider may order
Which of the following is an example of a sport-specific dynamic warm-up?
Contrary to conventional wisdom, recent studies have shown that a stretch warm-up does NOT necessarily
Why did the ACSM recently revise the pre-participation screening recommendations?
The component of a total physical activity program that uses different types of physical activity to produce health, wellness, and fitness benefits is known as the
A stretch warm-up is not recommended for people whose physical activities require which of the following?
According to the American College of Sports Medicine (ACSM), which of the following groups are still encouraged to consult a qualified exercise professional before exercise?
ranolazine inhibits ___________ oxidation -> _______ glucose oxidation and ____________--- lactic acid production and improved heart function
antiplatelet drugs for secondary prevention of angina
aspirin dosage + administration for angina
verapamil is a __________ inhibitor which affects the metabolism of other drugs
beta-1-adrenoceptors affects _____ conduction system and myocardium
non-selective beta-adrenoceptor antagonists affect __________ and __________ receptors
beta-1 adrenoceptors are coupled to a stimulatory _________ protein which activates the enzyme adenylate cyclase to form cAMP from ATP
ranolazine inhibits ______________ K+ current this delaying ______________ and prolonging _______ interval
ivabradine has _______ adverse effects than B-blockers
cardioselective beta-adrenoceptor antagonists are (relatively) selective for ______ receptors
cAMP activates ___________ that phosphorylates membrane ________ calcium channels (causing increased calcium entry into the cell)
description for a drug which reduces the rate of depolarization of the conduction system
what type of calcium channels do calcium-channel blockers act on?