The Condition in Which the Heart Rate is Less Than

Question

The condition in which the heart rate is less than 60 beats per minute is called _______.
A) normal heart rate
B) tachycardia
C) coronary artery disease
D) bradycardia

Accepted Answer

Bradycardia is a condition in which the heart rate is less than 60 beats per minute, which is slower than the normal heart rate. Symptoms of bradycardia may include dizziness, fatigue, and shortness of breath. It can be caused by several factors, such as certain medications, cardiovascular disease, or a malfunctioning of the heart's electrical system.