Yawn
Involuntary opening of the mouth, often caused by suggestion.
Yawning is characterized by breathing first inward, then outward.
Repeated yawning is often a sign of drowsiness.
It may also sometimes be a sign of depression.
Medical disclaimer
The information on this page is for educational and informational purposes only and does not constitute medical advice in any way.
- It does not replace the advice of a physician, pharmacist or other healthcare professional.
- It does not represent a prescription of drugs, diagnostic exams or therapies.
- In case of symptoms, doubts or concerns about your health, always consult a qualified physician.
In case of emergency call 911 (US) or 112 (EU).