HEART DISEASE SYMPTOMSDYSPNEA (SHORTNESS OF BREATH) Dyspnea, a medical term for shortness of breath, may be the earliest and most common symptom of heart disease. The individual will begin the day with a relatively normal energy level, then become increasingly tired through the day to the point of exhaustion. … Read More OVERBREATHINGFrequent sighing, yawning or swallowing air can add to the problem. easily tired; ringing in the ears; blurred vision; dry mouth; hard to swallow; sweating; shortness of breath; where you will not be interrupted and breathe like this for 5 minutes several times a day. … Fetch Full [More]