
1) Cardiac arrhythmium
Found on
https://www.crosswordclues.com/clue/palpitations

Palpitations are common and occur in most individuals with healthy hearts. Palpitations without underlying heart disease are generally considered benign. However, heart palpitations can be a symptom of a serious illness such as coronary heart disease, asthma, or emphysema. Patients can notice palpitations through abnormal or normal awareness. The ...
Found on
http://en.wikipedia.org/wiki/Palpitations

Contents • What causes heart palpitations? • Who is at risk for heart palpitations? • Signs and symptoms • Diagnosis • Treatment • Prevention • Living with palpitations Palpitations are feelings that your heart is skipping a beat, fluttering, or beating too ha...
Found on
http://www.daviddarling.info/encyclopedia/H/heart_palpitations.html

Unpleasant sensations of irregular and/or forceful beating of the heart. In some patients with palpitations, no heart disease or abnormal heart rhythms can be found. In others, palpitations result from abnormal heart rhythms (arrhythmias). Arrhythmias refer to heartbeats that are too slow, too rapid, irregular, or too early. ... (12 Dec 1998) ...
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http://www.encyclo.co.uk/local/20973

(Humans as organisms) forceful or irregular heartbeats
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http://www.encyclo.co.uk/visitor-contributions.php

Our Palpitations Main Article provides a comprehensive look at the who, what, when and how of Palpitations Palpitations: Unpleasant sensations of irregular and/or forceful beating of the heart. In some patients with palpitations, no heart disease or abnormal heart rhythms can be found. In others, palpitations result from abnormal heart rhythms (arr...
Found on
http://www.medterms.com/script/main/art.asp?articlekey=4741

Palpitations refer to an irregular heartbeat, or the sensation of skipped or extra heartbeats.
Found on
http://www.nhs.uk/Conditions/Pages/hub.xhtml

Being aware of your heart beating strongly. This can be a sign of anxiety or symptom of illness.
Found on
https://www.encyclo.co.uk/local/20753
No exact match found.