Learn what to do if you develop possible heart attack symptoms at home, including when to call emergency services and what actions can help while waiting for medical assistance.
A suspected heart attack is a medical emergency. Do not wait to see whether the symptoms disappear and do not rely on a home remedy. Getting emergency medical care as quickly as possible can make a critical difference.
Know the Warning Signs
Possible heart attack symptoms can include:
- Pressure, squeezing, fullness, or pain in the center of the chest
- Pain or discomfort spreading to the arm, shoulder, back, neck, jaw, or upper abdomen
- Shortness of breath
- Cold sweating
- Nausea or vomiting
- Sudden weakness, dizziness, or unusual tiredness
Symptoms can vary, and some people—particularly women, older adults, and people with diabetes—may not experience the classic severe chest pain.
What Should You Do First?
1. Call Emergency Services Immediately
If you think you may be having a heart attack, call your local emergency medical service immediately. Don’t drive yourself to the hospital if an ambulance is available.
Tell the dispatcher that you may be having a heart attack and follow their instructions.
2. Stop What You’re Doing
Sit down and rest in a comfortable position. Avoid walking around, exercising, or trying to “push through” the symptoms.
If you’re alone, unlock the door if you can do so safely and keep your phone nearby.
3. Follow Professional Instructions About Aspirin
In some suspected heart attacks, emergency professionals may advise an alert adult to chew aspirin, provided there is no aspirin allergy, active bleeding, or other reason it would be unsafe.
Do not delay the emergency call to take aspirin, and don’t take it simply because you have chest discomfort unless a medical professional or established emergency guidance says it is appropriate for you.
4. Don’t Try Internet “Heart Attack Hacks”
Coughing forcefully, drinking water, taking baking soda, exercising, or attempting other viral remedies is not a substitute for emergency medical treatment.
A heart attack occurs when blood flow to part of the heart becomes blocked. It requires urgent medical assessment and treatment.
If the Person Becomes Unresponsive
If someone collapses, is unresponsive, and is not breathing normally, call emergency services and begin CPR if you know how. Use an automated external defibrillator (AED) if one is available and follow its instructions.
Remember
There is no reliable 10-second trick that can cure a heart attack at home. The most important action is recognizing possible symptoms and getting emergency medical help immediately.
When it comes to a possible heart attack, don’t wait for the pain to become unbearable. Act quickly.