Heart Attack Warning Signs: Don't Wait to Call 911

Recognizing a Heart Attack in Grand Rapids, Michigan

A heart attack happens when blood flow to part of the heart is blocked, usually by a clot. Without quick treatment, that part of the heart muscle is damaged. Heart disease is the leading cause of death in the U.S. and in Michigan — but fast action saves lives. If you think you or someone near you is having a heart attack, call 911 immediately. Minutes matter, and emergency teams can start treatment on the way to the hospital.

Common warning signs

• Chest pain or discomfort — pressure, squeezing, fullness, or pain in the center or left side of the chest that lasts more than a few minutes, or goes away and comes back.
• Pain or discomfort in one or both arms, the back, neck, jaw, or stomach.
• Shortness of breath — with or without chest discomfort.
• Cold sweat, nausea, or lightheadedness.

Signs can look different in women

Women are somewhat more likely than men to have symptoms without obvious chest pain, such as:

• Unusual fatigue
• Shortness of breath
• Nausea or vomiting
• Pain in the back, neck, or jaw

Because these can be mistaken for less serious problems, women sometimes wait too long to get help. When in doubt, call 911.

What to do

1. Call 911 right away. Don’t drive yourself — paramedics can begin lifesaving care immediately and alert the hospital’s heart team.
2. Note the time symptoms started.
3. If advised by 911 and the person isn’t allergic, they may suggest chewing an aspirin.
4. If the person becomes unresponsive and isn’t breathing normally, start CPR (push hard and fast in the center of the chest) and use an AED if one is available. Hands-only CPR can double or triple survival.

Grand Rapids has excellent emergency cardiac care, including Corewell Health Butterworth Hospital — but treatment only helps if you call early.

Lower your risk

• Know and control your blood pressure, cholesterol, and blood sugar.
• Don’t smoke or vape.
• Stay active, eat a heart-healthy diet, and keep a healthy weight.
• Manage stress and get enough sleep.
• See your primary care doctor for regular checkups — many risk factors have no symptoms.