Top Cardiologist in Apollo Hospital, Delhi

Sudden cardiac arrest (SCA) is a life-threatening medical emergency that occurs when the heart suddenly and unexpectedly stops beating. It can happen to anyone, at any time, and without warning. SCA can lead to sudden death if not treated immediately. As a  Top Cardiologist In Delhi , I have seen several cases of SCA in my practice. This article will provide a comprehensive guide on SCA, including its causes, symptoms, risk factors, and treatment options. Causes of Sudden Cardiac Arrest An underlying heart condition, such as coronary artery disease, heart failure, arrhythmia, or cardiomyopathy often causes SCA. Other causes may include drug overdose, trauma to the chest, or electrocution. Symptoms of Sudden Cardiac Arrest In most cases, SCA occurs suddenly and without warning. However, some people may experience warning signs, such as chest pain, shortness of breath, fainting, or dizziness. Risk Factors of Sudden Cardiac Arrest Several factors can increase your risk of SCA, includi...

Cardiac arrest and heart attack are two serious medical conditions that involve the heart. Although they are often used interchangeably, they are not the same thing. Understanding the differences between cardiac arrest and a heart attack can help you recognize the symptoms, seek appropriate medical attention, and potentially save a life. What is a Heart Attack? A heart attack occurs when blood flow to the heart muscle is blocked, usually by a blood clot. The heart muscle needs a constant supply of oxygen-rich blood to function properly. When blood flow is interrupted, the heart muscle can become damaged or die. The severity of a heart attack depends on the extent of damage to the heart muscle. Symptoms of a Heart Attack The symptoms of a heart attack can vary from person to person, let us look at these common symptoms recommended by our  Top Cardiologist In Delhi : 1. Chest pain or discomfort, which may feel like pressure, squeezing, fullness, or pain 2. Pain or discomfort in the a...