Is a Slow Heart Rate Dangerous? Just as an increased heartbeat can be problematic, a decreased heartbeat is also a dangerous sign. Let's explain the problems caused by a slow heartbeat.

What is bradycardia?

Can a slow heart rate affect health? The speed and pattern of our heartbeats provide important clues about our heart health. Changes in heartbeat not only indicate the condition of the body but can also sometimes warn of serious illnesses. An excessively slow heartbeat is not always normal. It can be a sign of a serious condition called bradycardia. Let us explain how dangerous this can be for you. 

What do experts say?

Dr. Pramod Kumar, cardiologist and device specialist at Fortis Escorts Hospital, New Delhi, explains, "This is when the heart rate consistently remains below 60 beats per minute (BPM). This condition can be a cause for concern because, in such a condition, the heart is unable to supply sufficient oxygenated blood to the body, which affects energy levels and overall health. A normal human heart beats 60 to 100 times in a minute."

Who needs to be more cautious?

Anyone can experience a slow heartbeat, but some people are at higher risk. Dr. Pramod explains that the elderly, those with pre-existing heart conditions, those with diabetes or kidney problems, and those taking certain medications should be especially vigilant. Regular heart rate checks and doctor consultation are essential for these individuals to avoid complications like dizziness, fatigue, or fainting.

When the heart's electrical system, which controls its rhythm, isn't working properly, the heart rate can slow down. Although a slow heart rate is considered normal in athletes, it can be a sign of an underlying problem in the general population.

Which symptoms should not be ignored?

Experts advise that persistent fatigue and weakness, dizziness or lightheadedness, sudden fainting, shortness of breath even with mild activity, or chest pain and discomfort should not be ignored. All of these symptoms could be signs of a slow heartbeat, and it's important to immediately consult a doctor for timely diagnosis and treatment. While experts point out that not all causes of bradycardia can be prevented, adopting a healthy lifestyle can significantly reduce its risk. Regular exercise, a balanced diet, avoiding stress, and regular health checkups can all contribute to maintaining good heart health.