Yaya Ayyukan Gwanon Gashi?

Wadatacce

• Anatomy na follicle
• Girman ci gaban gashi
• Rayuwar follicle
• Batutuwa tare da gashin gashi
• Androgenetic alopecia
• Alopecia areata
• Folliculitis
• Telogen kayan aiki
• Gyara gashi
• Layin kasa

Jigon gashi ƙananan, ramuka kamar aljihu a cikin fatarmu. Kamar yadda sunan ya nuna, suna girma gashi. Matsakaicin ɗan adam yana da kusan ɗumbin gashin 100,000 a fatar kai kaɗai, a cewar Cibiyar Nazarin Ilimin Cutar Fata ta Amurka. Zamu binciko menene burbushin gashi da yadda suke gashi.

Anatomy na follicle

Jigon gashi tsari ne mai siffar rami a cikin fata (fata ta waje) ta fata. Gashi yakan fara girma a ƙasan gashin gashi. Tushen gashi ya ƙunshi ƙwayoyin sunadarai kuma ana ciyar da shi da jini daga jijiyoyin jini na kusa.

Yayinda ake kirkirar karin kwayoyin halitta, gashin yakan fita daga fatar ya isa saman. Gland din da ke kusa da gashin gashi yana samar da mai, wanda ke ciyar da gashi da fata.

Girman ci gaban gashi

Gashi yana fitowa daga cikin follic a hawan keke. Akwai matakai daban-daban guda uku na wannan sake zagayowar:

• Anagen (girma) lokaci. Gashi ya fara girma daga tushe. Wannan lokaci yakan kasance tsakanin shekaru uku zuwa bakwai.
• Yankin Catagen (canji). Girman yana raguwa kuma follicle yana raguwa a wannan matakin. Wannan yana tsakanin watanni biyu zuwa hudu.
• Telogen (hutawa) lokaci. Tsohon gashi ya fadi kuma sabon gashi ya fara girma daga asalin gashin daya. Wannan yana tsakanin watanni uku zuwa hudu.

A cewar wani, binciken da aka yi kwanan nan ya nuna cewa gashin gashi ba kawai "hutawa" ba ne a lokacin lokacin telogen. Yawancin ayyukan salula yana faruwa a lokacin wannan lokacin don kyallen takarda su iya haɓaka da haɓaka gashi da yawa. A wasu kalmomin, yanayin telogen yana da mahimmanci ga samuwar lafiyayyen gashi.

Hanyoyi daban-daban suna tafiya ta hanyoyi daban-daban na sake zagayowar a lokaci guda. Wasu follicles suna cikin lokacin haɓaka yayin da wasu zasu iya kasancewa a lokacin hutu. Wasu daga cikin gashinku na iya girma, yayin da wasu kuma ke faduwa.

A cewar Kwalejin Koyon Ilimin Cutar Fata ta Amurka, matsakaiciyar mutum na rasa kusan igiya 100 na gashi a rana. Game da gashin gashin ku yana cikin yanayin annagen a kowane lokaci.

Rayuwar follicle

A matsakaita, gashinku yana girma kusan rabin inci kowane wata.Yawan shekarunku, nau'in gashi, da cikakkiyar lafiyarku zai iya shafar girman girmanku.

Jigilar gashi ba kawai ke da alhakin yadda gashin ku yake girma ba, suna kuma tasiri yadda gashin ku yake. Girman foll ɗin ku yana ƙayyade yadda gashin ku yake da kyau. Folunƙun madauwari suna samar da madaidaiciya gashi yayin da ƙwayoyin oval suna samar da gashi mai laushi.

Hakkokin gashi suma suna da rawa wajen tantance kalar gashin ka. Kamar yadda yake da fata, gashinku yana samun launinsa daga gaban melanin. Akwai melanin iri biyu: eumelanin da pheomelanin.

Kwayoyin ku suna tantance ko kuna da eumelanin ko pheomelanin, da kuma yawan kowace launin fata da kuke da shi. Yawan eumelanin yana sanya gashi baƙi, matsakaicin adadin eumelanin yana sa gashi launin ruwan kasa, kuma ƙaramin eumelanin yana sanya gashi mai gashi. Pheomelanin, a gefe guda, yana sanya gashi ja.

Ana adana wannan melanin a cikin ƙwayoyin follicle na gashi, wanda daga nan zai tantance launin gashin. Hanyoyinku na iya rasa ikon samar da melanin yayin da kuka tsufa, wanda ke haifar da haɓakar launin toka ko fari.

Idan aka ciro gashi daga cikin gashin, zai iya sakewa. Abu ne mai yiyuwa cewa gurbi mai lalacewa zai daina samar da gashi. Wasu yanayi, kamar alopecia, na iya haifar da follicles su daina samar da gashi gaba ɗaya.

Batutuwa tare da gashin gashi

Yawancin yanayin gashi suna haifar da lamuran da suka shafi gashin gashi. Idan kuna tsammanin kuna da yanayin gashi, ko kuma idan kuna da alamun da ba a bayyana ba kamar asarar gashi, zai fi kyau a tuntuɓi likitan fata.

Androgenetic alopecia

Androgenetic alopecia, wanda aka fi sani da sanƙo irin na namiji lokacin da ya gabatar da shi ga maza, yanayi ne da ke shafar ci gaban haɓakar gashin kan fatar kai. Tsarin gashi yana raguwa kuma yana rauni, ƙarshe tsayawa gaba ɗaya. Wannan yana haifar da follicles wanda baya samar da wani sabon gashi.

A cewar Cibiyar Kula da Magunguna ta (asar ta Amurka, maza miliyan 50 da mata miliyan 30 sun kamu da cutar asrogenetic alopecia.

Alopecia areata

Alopecia areata wata cuta ce ta autoimmune. Tsarin rigakafi yana yin kuskuren gashin gashi don kwayoyin waje kuma ya afka musu. Sau da yawa yakan sa gashi ya zube a dunkule. Zai iya haifar da alopecia universalis, wanda shine asarar gashi gaba ɗaya a jiki.

Babu sanannen magani da ya wanzu don alopecia areata har yanzu, amma allurar rigakafin steroidal ko magunguna na yau da kullun na iya rage zafin gashi.

Folliculitis

Folliculitis wani kumburi ne na gashin kan mutum. Zai iya faruwa a ko'ina gashi yayi girma, gami da:

• fatar kan mutum
• kafafu
• armpits
• fuska
• makamai

Folliculitis galibi yana kama da ƙanƙanin ƙananan kumburi a kan fata. Kumburin na iya zama ja, fari, ko rawaya kuma suna iya ƙunsar kumburi. Sau da yawa, folliculitis yana da kaushi da ciwo.

Folliculitis galibi ana kamuwa da shi ta hanyar kamuwa da cutar staph. Folliculitis zai iya wucewa ba tare da magani ba, amma likita na iya bincika ku kuma ya ba ku magani don taimakawa wajen sarrafa shi. Wannan na iya hadawa da magunguna na yau da kullun ko magungunan baka don magance dalilin kamuwa da cutar da kuma kwantar da alamun.

Telogen kayan aiki

Telogen effluvium na ɗan lokaci ne, amma na yau da kullun na zubar gashi. Al'amarin da ke haifar da damuwa yana haifar da tarin gashin gashi zuwa lokacin telogen da wuri. Wannan yana sa gashi yayi siriri ya fado.

Gashi sau da yawa yakan fadi a cikin faci a fatar kai, amma a cikin tsauraran yanayi, zai iya faduwa a wasu wurare a jiki, gami da kafafu, girare, da yankin balaga.

Za a iya haifar da damuwa ta hanyar:

• wani abin tashin hankali
• haihuwa
• sabon magani
• tiyata
• rashin lafiya
• canjin rayuwa mai wahala

Girgizar abin da ya faru ya haifar da canjin yanayin zagayewar gashi.

Telogen effluvium yawanci na ɗan lokaci ne kuma baya buƙatar magani. Koyaya, ya fi kyau a yi magana da likitan fata idan kuna tsammanin kuna da telogen effluvium, saboda za su buƙaci kawar da wasu dalilai.

Gyara gashi

Idan kuna da yanayi kamar alopecia ko balding, kuna iya mamaki idan zai yuwu a tayar da gashin gashi don sake gashi.

Idan follicle ya lalace, ba zai yuwu a mayar dashi ba. Aƙalla, har yanzu ba mu san yadda za mu sake maida shi ba.

Koyaya, wasu sabbin binciken kwayar halitta na samarda fata. Wata sabuwar hanya ta sake dawo da matattarar matattarar gashin gashi. Koyaya, wannan maganin har yanzu ba a gwada shi akan mutane ba kuma bai sami izinin Hukumar Abinci da Magunguna ba (FDA).

Layin kasa

Abun gashin ku yana da alhakin haɓaka gashi, wanda ke faruwa a cikin zagaye na matakai mabanbanta uku. Wadannan follicles kuma suna ƙayyade nau'in gashin ku.

Lokacin da aka lalace, follicles na iya dakatar da samar da gashi, kuma zagayowar haɓakar gashin ku na iya ragewa. Idan kuna da wata damuwa game da haɓakar gashinku, yi magana da likitan fata.