The American Heart Association highlights eight key behaviors to maintain a healthy heart [10, 27]:
: Most adults need 7–9 hours of sleep each night [10]. File: Heart.attack.zip ...
: Symptoms can include chest tightness, unusual fatigue, shortness of breath, anxiety, and even indigestion [13]. shortness of breath
: Quitting smoking is the single best thing you can do for your heart [5, 10]. File: Heart.attack.zip ...