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Hi There, I Have A Query Regarding My Resting Heart

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Posted on Thu, 29 Aug 2019
Twitter Thu, 29 Aug 2019 Answered on
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Question : Hi there,

I have a query regarding my resting heart rate. It's dropped recently according to my FitBit and I was wondering if this was down to increased physical activity or if I should be concerned. I work in a fairly sedentary office job, walking 6 miles a day and jogging quickly for 5 minutes every hour. I also do 40-48 minutes of interchanging cardio and resistance exercises Mon-Fri. Recently my resting heart rate has dropped from 66 to 55 and often when I'm laid in bed drops to 42-48. I appreciate the FitBit may not be entirely accurate! I haven't increased or decreased the amount of exercise I am undertaking and my diet has remained the same. Should I be concerned?

Many thanks
doctor
Answered by Dr. Ilir Sharka (13 minutes later)
Brief Answer:
I would explain as follows:

Detailed Answer:
Hello!

Welcome to Ask a Doctor service!

I understand your concern and would explain that it is quite normal in healthy persons who exercise regularly to have a lower heart rate.

This is because of regular physical exercise.

As long as you do not have any shortness of breath, lightheadedness, there is nothing to worry about.

Anyway, I would recommend performing a resting ECG, in order to examine your heart rhythm and exclude any conductance disorders.

Hope to have been helpful!

Wishing all the best,

Dr. Ilir Sharka, Cardiologist
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
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Dr. Ilir Sharka

Cardiologist

Practicing since :2001

Answered : 9503 Questions

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Hi There, I Have A Query Regarding My Resting Heart

Brief Answer: I would explain as follows: Detailed Answer: Hello! Welcome to Ask a Doctor service! I understand your concern and would explain that it is quite normal in healthy persons who exercise regularly to have a lower heart rate. This is because of regular physical exercise. As long as you do not have any shortness of breath, lightheadedness, there is nothing to worry about. Anyway, I would recommend performing a resting ECG, in order to examine your heart rhythm and exclude any conductance disorders. Hope to have been helpful! Wishing all the best, Dr. Ilir Sharka, Cardiologist