N'chifukwa chiyani anthu yawn? Asayansi pa yawning

Yawning - chidwi kwambiri, mpaka unexplored boma (kapena luso) wa munthu. Yawning ndi inasamutsidwa kuchoka ku munthu wina ena onse (kumbukirani, m'pofunika yawn wokoma chimodzi, monga yomweyo involuntarily chitsanzo ena ake). Kodi pa nkhani wotopetsa kapena kuwerenga bukhu yosasangalatsa, ndikadzuka kapena ndikufuna kugona. Ndipo zifukwa zosiyanasiyana. N'chifukwa chiyani anthu yawn? Yankho mosapita m'mbali, asayansi sanapeze mpaka tsopano.

N'chifukwa chiyani anthu yawn m'mawa?

Asayansi ena amakhulupirira kuti yawning m'mawa chimakhudzana ndi sipping ndipo walola thupi kudzuka. Iyi ndi nthawi yaitali kwambiri ndiponso mpweya, amene amapereka thupi ndi gawo lalikulu la oxygen. Iwo anaponyedwa thupi, mphamvu ntchito minofu, chifukwa mu kamvekedwe ziwalo zonse. Kuchita kwa mpweya, pamodzi ndi Antchito ali yakaliyakali Iyamba magazi, kumapangitsa ubongo ndipo zimapangitsa anthu yogwira.

N'chifukwa chiyani anthu yawn pa maganizo?

Zodabwitsa, gawo la mpweya amapangidwa pamene yawning, zikhoza yambitsa, komanso kufooketsa thupi. Ndipo izo zimachitika reflexively, pa mlingo chikumbumtima. Anapeza kuti zisudzo ambiri ndi akatswiri ndichite izi pamaso pa mpikisano kapena zisudzo, sukulu ndi ophunzira a ku Yunivesite - kuti ulamuliro ndi mayesero. Yawning amalimbitsa thupi, kusintha kwa timaganiza opaleshoni, imodzi zolimbikitsa yopanga zinthu otsutsana nkhawa.

N'chifukwa chiyani anthu yawn yokhala okha?

Amakhulupirira kuti pamene munthu amachita izo mwa kunyong'onyeka, thupi amayesetsa yambitsa ntchito mpweya gawo zambiri. anthu onse wachikondi osati zindikirani kuti yawning imafalikira msanga: m'pofunika kuchita izi kwa munthu mmodzi, ena akuthandizani musanaganizire. Koma pano imatsimikizirika kuti ana ochepera zaka 6 a yawn gulu sizikhudza. Mwatsoka, palibe mmodzi kapena chodabwitsa zina, asayansi sanapezebe malongosoledwe. Iwo akudziwa kuti yawning kungathetse mavuto maganizo.

N'chifukwa chiyani anthu yawn? Mabaibulo ena

Iwo kukhazikika bwino kuti pa yachibadwa yawning kuthamanga khutu pakati. Ndicho chifukwa Apaulendo la ndegeyo tikulimbikitsidwa kuchita izi pamene nthawi ya kukwera makutu awo tumphuka. Komabe, asayansi apeza kuti pa ndondomeko izi, ngati unali "oyeretsedwa" sinuses maxillary ndi chubu Eustachian kulumikiza makutu komanso pakhosi. Iwo likukhalira kuti yawning lipindulitsa pa makutu ndi mphuno.

Ngati munthu chabe ndi bata, kupuma ake kubweza pansi, ndi ubongo afika mbali laling'ono kwambiri la oxygen. Pa nthawi ya yawning minofu yomangika ndipo "kusintha" otaya mpweya. magazi kumatheka bwino kuyamwitsa ubongo. Thupi limakhala yogwira ndi wokonzeka osachepera kwa thupi, ngakhale ntchito maganizo. M'njiramo yawning normalizes ubongo kutentha, zilibe kuupereka kwa overheat.

Parapsychologists ndi asing'anga kuti anthu yawn pamene jinxed. Mphamvu kusiya munthu woteroyo, sadziwa palibe mpweya, kopanda ntchito. Ndimaona ngati nsomba za madzi. Ichi ndi buku lina, chifukwa munthu yawns pafupipafupi.

Mmodzi chidwi Ndipotu

Iwo kukhazikika bwino kuti kwa nthawi yoyamba ana kuyamba yawn, pamene anali m'mimba mwa mayi.