Prodromal Symptoms: 6 Warning Signs of a Heart Attack or Stroke a Month Before first shown on Online CPR CertificationUnexplained fatigue, shortness of breath, or mild chest discomfort are often overlooked. Yet these may be prodromal symptoms, early indicators of an impending heart attack or stroke. Life gets busy, and when symptoms are subtle or come and go, it’s easy to brush them off. But these early warning signs are your body’s way of […] The post Prodromal Symptoms: 6 Warning Sign...