What Are the Alarming Signs of Heart Attack

What Are the Alarming Signs of Heart Attack?

Many well-known signs of a heart attack, such as chest pain or tightening, are common in men, but women tend to have other alarming signs.

Alarming signs of heart attack in men include

• Chest pain or tightening

• Pain or discomfort in the arms, back, neck, and abdomen

• Shortness of breath

• Cold sweat

• Nausea and vomiting

• Dizziness and confusion

Alarming signs of heart attack in women include

• Shortness of breath

• Nausea and vomiting

• Back pain

• Jaw pain

The heart needs oxygen and nutrients to maintain the heartbeat and perform its vital functions. A heart attack is caused by the sudden blockage of blood flow into the heart by blood clots, leading to the death of heart muscle cells. Blood clots formed elsewhere in the body enter the bloodstream, travel to the heart, and block the blood flow, resulting in cardiac hypoxia and heart attack. Atherosclerosis, diabetes, heart failure, and obesity are risk factors for blood clot formation and heart attack. In the US, each year 740,000 people suffer from heart attacks, among whom 530,000 are first-time heart attack patients and 210,000 are second-time heart attack patients. Every 43 seconds, someone suffers a heart attack in the US.