The old man yawns and keeps his heart on the stroke
The old man yawns and keeps his heart on the stroke Undoubtedly, when people feel tired, they often make a few yawns, which can temporarily restore people’s fatigue. However, middle-aged and elderly people, especially those with high blood pressure and cerebral arteriosclerosis, often yawn, may be a precursor to dilated stroke, and should be vigilant.…