Doctor31 Articles



Changing pace and heart 'beating' rate.


Signs and symptoms

Abnormal perception of heart beats as palpitations, possibly accompanied by dizziness or fatigue.

Hygienic-dietary rules

Use Doctor31 now for free...

Use Doctor31 now and find out about your possible health.
Free, no account, email or other data. Just download and use.

Download now for free:

Get it on Google Play