N'chifukwa khungu Ndiyokandika ku zowawa kuwala

Akukhudza tizilombo, anakhala pansi pa khungu, amapereka kugirigisha tickling, ndi kuyabwa nthawi zina kwambiri. anachita Ichi chikudziwika ngati makina kuyabwa, si anachititsa ndi mankhwala, mosiyana ndi zina pruritus chifukwa cha kukumana ndi nyama. Ngakhale mbali mankhwala vutoli ambiri kuphunzira ndi asayansi, chifukwa cha mawotchi "mphere" zambiri sichidziwika bwino. Koma tsopano ofufuza atha mme- chiyambi ndi chiwembu cha mankhwala ndi zikuchitika makina.

Tilinazo zikuchitika mankhwala

Ngati munthu mopepuka kungofukulako vuto lake dera, ndiye munthu winayo akhoza mwaukali kukanda malo, koma sanali kuchepetsa chizindikiro. Zachitikiranji zimenezi? Anthu, pali osiyana chiwopsezo kuti allergens ndi mankhwala. Choncho, chomasuka ulamuliro kuyabwa amatchedwa mankhwala. Madokotala amanena kuti ndi kugwirizana histamine udindo kuchititsa kuyabwa kwambiri. Komabe, si onse mankhwala amalephera kuthandiza pothetsa vuto. Ataona Zimenezi zinapangitsa asayansi kuganiza za mliri wina chiyambi amavutitsa kuyabwa. Mwina pali njira zina popereka mauthenga ku ubongo.

A gulu lapadera la neuropeptides

Kafukufuku watsopano asayansi adanditsegulira maso anga. The manyuroni wa chingwe msana pali njira yapadera kwa zikamera cha mawotchi kuyabwa. Choncho, interneurons ali ndi udindo kufala kwa mudziwe kwenikweni, zomwe zimachititsa khungu ku ubongo. Timene, kapena Y neuropeptide, ndipo anatulukira asayansi chiwerengero cha interneurons wa chingwe msana. Poyamba, asayansi ankadziwa cha kukhalapo kwake mu ubongo ndi msana, koma iwo sankadziwa ntchito zake.

Zatsopano imachitika pa mbewa

Tsopano, akatswiri amanena kuti neuropeptide Y ndi mofananira kuti "Chipata ulamuliro" ntchito. Asayansi akhala kusankha kuchotsedwa gulu la timene kuchokera mbewa msana. Patapita milungu iwiri, ndi makoswe anayamba kukanda thupi kumangolira ndekha ngakhale ndi kukhudza kuwala. Pa nthawi yomweyo, allergens poizoni kuti si amene anayambitsa anachita zimenezi. kuyesera Izi zinathandiza asayansi kukhazikitsa njira osiyana pakutchulidwa cha mankhwala ndi makina zikuchitika.

Pomaliza

Akatswiri sanaleke ndi kumapitirira. Kupezeka wotsatira unali anapeza kusiyana mu kukhudza kuwala kwa khungu, yokutidwa ndi tsitsi, ndi khungu mwangwiro yosalala, mwachitsanzo pa zikhatho kapena zidendene za mapazi. Chikopa TACHIMATA tsitsi kumabwezera mmbuyo chizindikiro kwa manyuroni. Madokotala ndikuyembekeza kuti zimenezi kudzakuthandizani polenga mankhwala kuthetsa mavuto a anthu tcheru, pali kuchepa kwa neuropeptide Y.