What are the causes of Bradycardia-LivLong365

Bradycardia is a condition in which the resting heart rate of an adult is less than 60 beats per minute. While it can be a sign of excellent physical fitness in some individuals, such as athletes, it can also indicate an underlying health issue when accompanied by symptoms like dizziness, fatigue, shortness of breath, or fainting. Learn more about Bradycardia causes.