Heart palpitations are a sensation that your heart is beating faster than normal or
seems to be ... The danger of atrial fibrillation is that it can lead to stroke.
Feb 7, 2013 ... What Causes Heart Palpitations? Most palpitations are not dangerous. They're
due to minor system glitches. Your heart has a built-in ...
Treatment for heart palpitations depends entirely on causes and severity of
symptoms. Learn more from the Johns Hopkins Women's Cardiovascular Health
Michael Kienzle, MD of the Division of Cardiovascular Diseases answers popular
questions regarding heart palpitations.
Nov 24, 2015 ... Palpitations (the sensation of your heart beating) are common. ... the ventricle are
less common and can be more dangerous than atrial ones.
Heart palpitations are heartbeats that suddenly become more noticeable. ...
Panic attacks can be frightening and intense, but aren't usually dangerous.
Aug 29, 2007 ... Palpitations - the sensation that the heart has started to race or pound, or feels
like it has skipped a beat - are usually caused by a harmless ...
1. What are Heart Palpitations? 2. Causes of Heart Palpitations 3. How the Heart
Works 4. Are Heart Palpitations Dangerous? 5. What to Tell Your Doctor 6.
Jul 9, 2015 ... WebMD explains the possible causes of heart palpitations -- and when ... They
usually aren't serious or harmful, though, and often go away on ...
Apr 24, 2009 ... In many cases, however, heart palpitations are not dangerous. Having your
doctor complete tests to determine if there is no underlying heart ...