A racing heart: cause for concern? Palpitations are extremely common and range from flutters to pounding sensations.
D001007:Anxiety / Q000150:complications; D003681:Dehydration / Q000150:complications; D005334:Fever / Q000150:complications; D006339:Heart Rate; D006356:Heartburn / Q000150:complications; D006801:Humans; D012307:Risk Factors; D040242:Risk Reduction Behavior; D013315:Stress, Psychological / Q000150:complications; D013610:Tachycardia / Q000209:etiology / Q000517:prevention & control*