Waking da barci

Gyara da barcin wasu jihohi biyu ne na aikin ɗan adam wanda ke haifar da aikin wasu ƙwayoyin kwakwalwa, musamman ma hypothalamus da subthalamus, da kuma yankunan zane-zane da kuma ainihin suture wanda ke cikin ɓangaren kwakwalwa. Duk waɗannan lokuta sune halayen cyclical cikin tsarin su kuma suna ƙarƙashin rukunin jiki na yau da kullum.

Rhythm na cikin gida na agogo

Ana gudanar da nazarin abubuwan da ake yi na wakefulness da barci kuma akwai akalla dabaru da yawa game da irin yadda muke aiki a cikin gida. Kasancewa a cikin tashin hankali, muna da hankali ga duk wani matsala, da cikakken sani game da haɗin da muke ciki tare da duniyar waje, aikin kwakwalwarmu yana cikin lokaci na aiki kuma kusan dukkanin matakai na ayyuka masu muhimmanci da ke faruwa a cikin jikinmu suna nufin shawo kan kuma samar da makamashi a hankali daga waje a cikin irin ruwa da abinci. Bugu da ƙari, ilimin psychophysiology na barci da farkawa yana haifar da tsari na tsarin tsari na kwakwalwa, wanda, musamman, yana taimakawa wajen tattara bayanai da aka samo yayin da muke cikin aiki kuma da cikakkun bayanai game da yadda za a yi amfani da shi da kuma rarraba ga sassa na ƙwaƙwalwar ajiya a yayin barci.

Matakai biyar na barci

Yanayin barci yana nuna rashin aikin da ake kaiwa zuwa ga duniyar waje kuma a cikin kashi biyar zuwa kashi biyar, kowane ɗayan yana da kusan minti 90.

1. Na farko na biyu waɗannan matakai ne na haske ko rashin barci, lokacin da numfashi da zuciya ke raguwa, duk da haka, a wannan lokacin zamu iya farka daga mawuyacin tabawa.
2. Sa'an nan kuma yazo na uku da na hudu na barci mai zurfi, lokacin da akwai ma da hankali da kuma rashin cikakkiyar amsa ga matsalolin waje. Tada mutumin da yake cikin mataki na barci mai zurfi ya fi wuya.
3. Na biyar da na ƙarshe na barci a magani ana kiransa REM (Rapid Eye Movement - ko hanzarin ido). A wannan yanayin barci, numfashi da kuma karuwa, ƙuƙwalwar ido yana motsawa a karkashin rufewar ido kuma duk wannan yana faruwa ne a ƙarƙashin tasirin mafarkai da mutum yake gani. Masana a fannin ilimin lissafi da ilimin lissafi suna jayayya cewa mafarkai cikakke ne, duk da haka ba dukkan mutane suna tunawa da su ba.

A lokacin da barci, har ma bayan ƙarshen lokacin barci, mun shiga yanayin da ake kira jihar iyaka tsakanin barci da wakefulness. A wannan lokacin, haɗi tsakanin sani da kewaye Gaskiya, bisa manufa, amma a cikakke ba mu haɗa kanmu da shi ba.

Abun barci da tashin hankali na iya haifar da wasu abubuwa masu ilimin psycho-physiological, irin su tsarin rashin daidaito na aikin motsawa, damuwa , canza belin lokaci don tafiya ta iska, da dai sauransu. Amma abubuwan da ke haddasa aiki na rudani - hutawa za a iya rufe shi a wasu cututtuka, musamman narcolepsy ko hypersomnia. A kowane hali, tare da ƙarami ko žasa da aka nuna ma'anar yanayin jihar cyclic na wakefulness da barci, yana da kyau a nemi shawara tare da gwani.