why do we yawn?-scientific reason for yawning-கொட்டாவி வரும் காரணம்
#yawn || #yawning || #கொட்டாவி || #drkarthikeyan
In this video, doctor karthikeyan gives a scientific reason for yawning.
Dr Karthikeyan Kulothungan MBBS MD
Email: karthikspm@gmail.com
Website: [ Ссылка ]
Disclaimer:
Dr Karthikeyan received his Doctor of Medicine in Community Medicine from Kasturba Medical College, Manipal in 2006. This video is for general informational purposes only. It should not be used to self-diagnose and it is not a substitute for a medical exam, cure, treatment, diagnosis, and prescription or recommendation. It does not create a doctor-patient relationship between Dr Karthikeyan and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition.
why do we yawn?-scientific reason for yawning-கொட்டாவி வரும் காரணம்
#yawn || #yawning || #கொட்டாவி || #drkarthikeyan
