What are the signs and symptoms of a heart attack?

<p>Dr. Ryan Sundermann from UnityPoint Health - St. Luke&apos;s Hospital ER talks about the signs and symptoms of a heart attack. What you need to watch for and when you should visit the ER to get checked out to avoid a heart attack and damage to your heart.<br/><br/>unitypoint.org/cedarrapids</p><p>Do you have a question about a trending medical topic? Ask Dr. Arnold! Submit your question and it may be answered by Dr. Arnold on the podcast! <br/><br/>Submit your questions at: https://www.unitypoint.org/cedarrapids/submit-a-question-for-the-mailbag.aspx</p> <p>If you have a topic you&apos;d like Dr. Arnold to discuss with a guest on the podcast, shoot us an email at stlukescr@unitypoint.org.</p>