If you yawn more than three times in 15 minutes, be alert, it may be a sign of a health problem.
How to Treat Excessive Yawning sign of health problem If you yawn excessively, more than three times in a 15-minute period, it may be a sign of a health problem. If you are yawning again and again and not feeling normal then pay attention. How to Treat Excessive Yawning Yawning is an involuntary process of … Read more