Palpitations without underlying heart disease are generally considered benign.
en.wikipedia.org These symptoms include palpitations, digestive problems, difficulty with body temperature regulation, and cognitive problems, especially deficits in memory, attention, and concentration.
en.wikipedia.org He was evaluated after the fight and it was determined that he was suffering from heart palpitations.
en.wikipedia.org They often lead to physical effects including shivering, palpitations, sweating and in some cases, convulsions and death if not treated.
en.wikipedia.org When high levels of acetaldehyde occur in the blood, facial flushing, light headedness, palpitations, nausea, and general hangover symptoms occur.
en.wikipedia.org