Final answer:
Palpitations are sensations of a racing, pounding, or irregular heartbeat. People describe palpitations using words like 'fluttering in the chest' or 'skipping a beat.' Palpitations can be a normal response or a sign of an underlying heart condition.
Step-by-step explanation:
Palpitations are the sensations of a racing, pounding, or irregular heartbeat. People often describe palpitations using words or phrases such as 'fluttering in the chest' or 'skipping a beat.'
When experiencing palpitations, individuals may feel as though their heart is racing, pounding, or beating irregularly. They may notice a fluttering sensation in their chest or feel as though their heart is skipping a beat. Palpitations can be a normal response to stress, exercise, or certain medications, but they can also be a sign of an underlying heart condition.