What term is used to describe an abnormally fast heart rate?

Tachycardia refers to an abnormally fast heart rate, which is typically defined as a resting heart rate of over 100 beats per minute in adults. This condition can occur due to a variety of factors, such as stress, anxiety, fever, anemia, or underlying heart conditions. It’s important for healthcare professionals to recognize tachycardia as it can be a sign of underlying health issues and may require medical intervention to prevent potential complications.

In contrast, bradycardia describes a slow heart rate, generally under 60 beats per minute. Arrhythmia refers to any irregular heartbeat, whether too fast, too slow, or erratic. Hypotension is a term for low blood pressure. Understanding these distinctions helps health professionals accurately assess and respond to cardiovascular health.