Bradycardia is defined as a slower-than-normal heart rate, usually less than 60 beats per minute (BPM) in adults. While athletes and physically fit persons may have resting heart rates below 60 BPM without incident, bradycardia can also be a symptom of an underlying health concern. There are numerous forms of bradycardia, which are classified according to the location or reason of the slow heart rhythm. The sinus node, the heart's natural pacemaker, causes sinus bradycardia. It can be caused by variables like as age, drugs such as beta-blockers, or an electrolyte imbalance such as potassium. Another form is sick sinus syndrome, which occurs when the sinus node malfunctions, resulting in periods of slow heart rate interspersed with episodes of high heart rate (tachycardia). Symptoms of Bradycardia include fatigue, dizziness, fainting, shortness of breath, and chest pain. However, some people with a sluggish heart rate may not exhibit any symptoms at all. Severe bradycardia can result in consequences such as heart failure or cardiac arrest, especially if the pulse rate falls too low to pump enough blood to the body. The treatment for bradycardia is determined by the underlying cause and the severity of the symptoms. Other than regular monitoring, no treatment may be required for moderate instances without symptoms. If symptoms exist or the disease is dangerous, treatment options may include: drugs:In an emergency, doctors may provide atropine or epinephrine to boost heart rate, or they may recommend changing or eliminating drugs that contribute to bradycardia. Pacemaker: A pacemaker may be installed to treat persistent or severe bradycardia. When the heart beats too slowly, this gadget sends electrical impulses to it to assist control it. Changes in lifestyle, such as stopping smoking, lowering alcohol consumption, being physically active, and managing stress, can all assist improve heart health. If you suspect you have bradycardia or are experiencing any troubling symptoms, you should see a doctor very once. Early detection and treatment can assist to avoid problems and improve overall heart health.
