Abnormalities of heart beat Save
ICD-10 code: R00
Chapter: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Understanding Abnormalities of Heartbeat
Our heart beats normally at a regular pace, but sometimes it can develop an irregular rhythm or abnormality. This is known as an arrhythmia, and it can be harmless or life-threatening, depending on the underlying cause. In this article, we will discuss the different types of abnormalities of heartbeat and their causes.
- Bradycardia: This is a condition in which the heart beats slower than the normal rate, which is typically 60-100 beats per minute. Bradycardia can be caused by an underlying condition such as hypothyroidism, heart disease, or certain medications. In some cases, it can be asymptomatic, but if it is severe, it can cause fainting, dizziness, or fatigue.
- Tachycardia: This is a condition in which the heart beats faster than the normal rate. It can be caused by various factors such as stress, anxiety, exercise, or an underlying medical condition such as hyperthyroidism. Tachycardia can cause symptoms such as palpitations, shortness of breath, and chest pain.
- Atrial Fibrillation: This is a type of arrhythmia in which the heart's upper chambers beat irregularly and out of sync with the lower chambers. It can be caused by various factors such as high blood pressure, heart disease, or obesity. Atrial fibrillation can lead to complications such as stroke, heart failure, or blood clots.
- Ventricular Fibrillation: This is a life-threatening condition in which the heart's lower chambers beat irregularly and out of sync with the upper chambers. It can be caused by various factors such as heart disease, heart attack, or electrolyte imbalances. Ventricular fibrillation can lead to sudden cardiac arrest and death if not treated immediately.
If you experience any symptoms of an abnormal heartbeat, such as palpitations, shortness of breath, or chest pain, you should seek medical attention immediately. Your doctor may perform diagnostic tests such as an electrocardiogram (ECG) or Holter monitor to diagnose the underlying cause of your arrhythmia. Treatment options may include medications, lifestyle changes, or procedures such as cardioversion or ablation.
In conclusion, abnormalities of heartbeat can range from harmless to life-threatening. Understanding the different types of arrhythmias and their causes can help you identify and seek medical attention for any symptoms you may experience. If you have any concerns about your heart health, you should consult with your doctor or a cardiac specialist.