Less Common Signs of a Heart Attack and How to Spot Them, According to a Cardiologist

Heart attacks can be easy to miss or confuse with other health episodes. A heart attack is when the blood flow to the heart is blocked, limiting its supply of oxygen. Heart attacks are medical emergencies that can lead to serious issues and death if ignored. This is why it’s important to know the vital signs to look out for and address them as soon as possible. A recent Reddit thread shows that the signs of a heart attack can be varied, ranging from cold hands all the way to seizures and vomiting and…