In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart health and how to improve this vital sign. Resting heart rate — the number of ...
To submit a legal/professional nursing question for future consideration, write to the editor at syox@medscape.net (Include "Ask the Expert" in subject line.) One evening, my 92-year-old patient was ...
It’s one of your body’s most basic vital signs. Andrey_Popov/Shutterstock.com Anne R. Crecelius, University of Dayton The rise of wearable fitness trackers has ...
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