Resting heart rate 50 bpm not an athlete
- how low is too low for pulse
- how low is too low for pulse ox
- how low is too low for pulse oxygen
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Sudden drop in heart rate for a few seconds...
What is bradycardia?
Bradycardia means that your heart beats very slowly. For most people, their resting heart rate is between 60 and 100 beats per minute (bpm).
Low heart rate
A low heart rate (fewer than 60 bpm) may sometimes be normal and can be a sign of being very fit.
This normal slow heartbeat doesn't cause any problems and does not need any treatment. This is called sinus bradycardia, with a reduced rate of the electrical signal that controls the heart beat. Sinus bradycardia is common, particularly in well-conditioned athletes.
Bradycardia is also normal during sleep.
What causes bradycardia?
However, sometimes bradycardia is caused by an underlying medical condition and does cause symptoms.
Low pulse rate 48
Bradycardia may be a sign of a problem with the heart's electrical impulses. It means that the heart's natural pacemaker isn't working right (eg, sick sinus syndrome) or that the electrical pathways of the heart are disrupted (eg, heart block).
In severe forms of bradycardia, the heart beats so slowly that it doesn't pump enough blood to meet the body
- how low is to low for pulse
- how low is to low for pulse ox