Not every series of yawns signals heart trouble. But when frequent yawning pairs up with dizziness, chest tightness, jaw discomfort, cold sweats, or nausea, it should never be ignored. These could be subtle warnings of cardiac distress.
Doctors often advise undergoing a cardiac check-up, including ECG, echocardiogram, and stress testing, especially if other risk factors like high blood pressure, diabetes, or smoking are present. Catching early symptoms, like unexplained yawning, can make a huge difference in preventing severe heart events.
