Dr Sanjay Gupta - York Top Doctor heart expert puts in plain words regarding Heart palpitations

Heart palpitations are pulses that abruptly become more noticeable.
hammeringYou may even
Palpitations may seem alarming, but typically they'rebenign and aren't a sign of a problem along with your heart.

https://browsebean.wordpress.com/2015/07/28/york-consultant-cardiologist-describes-about-heart-palpitations/