A low heart rate, also known as bradycardia, can be concerning depending on its severity and associated symptoms. Generally, a resting heart rate below 60 beats per minute (BPM) in adults is considered bradycardia. However, athletes and individuals who are very fit may have resting heart rates below 60 BPM without any problems.
If you have a consistently low heart rate and experience symptoms such as dizziness, fainting, shortness of breath, chest pain, or fatigue, it’s important to consult a healthcare professional. Bradycardia can be caused by various factors, including certain medications, underlying heart conditions, electrolyte imbalances, and disruptions in the heart’s electrical signaling.
Your healthcare provider may recommend tests such as an electrocardiogram (ECG) or Holter monitor to assess your heart’s rhythm over time and determine the underlying cause of your low heart rate. Treatment will depend on the underlying cause and severity of your symptoms. So, it’s best not to ignore persistent symptoms and seek medical advice for proper evaluation and management.