Labetalol (Trandate, Normodyne)
Metoprolol (Lopressor, Tropol XL)
Propranolol (Inderal, Innopran)
Wear comfortable clothes, rubber-soled walking or running shoes that are comfortable for exercising.
Bath oil, lotion, or powder on the morning of the test. You may use deodorant if desired.
Do not eat 4 hours prior to the test. Avoid caffeinated products (pop, chocolate products, coffee, or tea) for 24 hours before the test as it will interfere with the results of the test. Also, avoid decaffeinated or caffeine-free products, which contain small amounts of caffeine.
If you are diabetic, do not skip a meal; eat a light meal at your usual meal time.