Join the 'Thyrolar-1' group to help and get support from people like you.
Posted 29 Sep 2015 by Drugs.com
-- Knowing your heart rate (pulse) can help keep tabs on your physical fitness, even if you're not an athlete. The American Heart Association says factors that may influence heart rate include: High temperatures and humidity, which can increase heart rate. The position of your body during the first 20 seconds after standing up. Strong emotions. Obesity. Medications. For example, beta blockers ...