India, Dec. 6 -- Sudden heart attacks are a life-threatening emergency, but recognising the early signs can save lives. You need to pay close attention to certain physical symptoms that may indicate underlying heart problems, such as artery blockage, which can eventually trigger a sudden heart attack. They are often dismissed as exertion, but they do hint towards underlying issues. It is better to seek medical help when these early signs show up.

Highlighting the importance of monitoring your physical health and keeping an eye out for the first signs, Dr Alok Chopra, a cardiologist in Delhi with 40 years of experience, shared in a December 6 post on Instagram about 5 warning signs.

Here are the 5 signs:

Chest discomfort is one of the e...