Yawning may help give rest to the brain!

Written By غالب أبوبكر on 2021/06/21

This article was written originally in Arabic and is translated using a 3rd party automated service. ArabiaWeather is not responsible for any grammatical errors whatsoever.

<p style=";text-align:left;direction:ltr"><strong>Weather of Arabia</strong> - A recent study suggests that yawning may be a natural way to regulate brain temperature, as researchers monitored the frequency of yawning for 80 people in <strong>the winter</strong> and 80 others in <strong>the summer and</strong> found differences between the two seasons.</p><p style=";text-align:left;direction:ltr"></p><h3 style=";text-align:left;direction:ltr"> <span style="color:#FF0000;"><strong>Is yawning contagious?</strong></span></h3><p style=";text-align:left;direction:ltr"> Yawning is considered contagious. After showing a picture of people yawning, nearly half of the participants yawned when they were outdoors in the winter, compared to less than a quarter of people when they were outdoors in the summer.</p><p style=";text-align:left;direction:ltr"> The results showed that people yawn less when the temperature in the atmosphere (outside the body) is higher than the body temperature <strong>, which is what happens in the summer</strong> , which suggests that yawning is the natural way to refresh the brain.</p><p style=";text-align:left;direction:ltr"> These results provide support for the expression of how yawning is associated with physiology and thermoregulation, since for short periods of time researchers did not know the biological function of yawning.</p><p style=";text-align:left;direction:ltr"> The theory of yawning for brain resuscitation or thermoregulation in the brain suggests that yawning increases when the brain temperature rises. Therefore, the physiological effects of yawning are to enhance brain resuscitation and cooling, by deep inhaling cold air and increasing blood flow to the brain due to jaw expansion.<br /></p><p style=";text-align:left;direction:ltr"> <a href="http://altibbi.com">medical</a></p>

This article was written originally in Arabic and is translated using a 3rd party automated service. ArabiaWeather is not responsible for any grammatical errors whatsoever.


Browse on the official website



Very important | 45 minutes is enough to kill you..Video reveals the danger of sleeping in the car with the air conditioner onWhat happens to the human body in extreme weather conditions of 40°C and 100% humidity?!Accompanied by hail, eight Arab countries will be affected by seasonal thunderstorms this week.Jordan: 4 things you should know about the weather in the coming daysWatch the video: The Ministry of Water begins rescuing the Brides&#39; Pool in Bani Kinanah District after it dried up.Jordan: After the absence of the heat dome in July, will it return in August?Iraq: Temperatures approach 50°C in the south of the country, with signs of a severe heat wave.Jordan: Will the Kingdom be affected by its first heat wave during the first week of August?An unusual low pressure system brings thunderstorms and hail to several regions in the Maghreb.