Shin ka taɓa kallon gaban madubi ka lura cewa gashinka ba iri ɗaya ba ne a ko'ina a jikinka? Idan ka kalle shi, za ka fahimci cewa ba dukkan gashinmu iri ɗaya ba ne. Ka yi tunani a kai, akwai babban bambanci tsakanin gashin da ke kan kauri da gashin da ke hannunka, ko ba haka ba? Wannan gashi mai kauri, mai duhu, mai ƙarfi shine abin da muke kira 'gashin ƙarshe' a likitanci. Ko da yake sunan na iya yin kama da abin mamaki, wannan shine babban nau'in gashi a jikinmu. Don haka a yau za mu yi magana game da shi duka, a sauƙaƙe, ta hanyar da za ka iya fahimta.
To menene ainihin gashin da ke ƙarewa?
A taƙaice dai, gashin da ke ƙarewa shine nau'in gashin da yake da kauri, a bayyane, kamar gashin da ke kanki, girarki, da gashin idonki. Lokacin da aka haife mu duka, muna da gashi mai kyau da siriri a yawancin jikinmu. Amma yayin da muke girma, musamman bayan balaga , waɗannan gashin da ke kan wasu sassan jikinmu suna zama gashin da ke ƙarewa.
Misali, gashi yana fara girma a wurare kamar hammata da kuma al'aura. Ga samari, gashi yana fara girma a gemu, ƙirji, da ciki. A matsakaici, kusan kashi 30% na jikin mace yana rufe da gashi mai kauri. Duk da haka, jikin namiji yana iya rufe da wannan gashi har zuwa kashi 90%.
Mene ne bambanci tsakanin 'Terminal Hair' da 'Vellus Hair'?
Kamar yadda muka ambata a baya, gashin da ke jikinmu masu kyau da siriri shine abin da muke kira 'Vellus Hair'. Wasu mutane kuma suna kiran wannan "peach fuzz". Waɗannan su ne nau'in gashin da muke da shi a jikinmu a lokacin da muke ƙanana. Yayin da muke kai ga balaga, wasu daga cikinsu suna komawa ga gashi mai ƙarewa. Bari mu dubi bambancin da ke tsakanin su biyun dalla-dalla.
| Halaye | Gashin Gashi Mai Tasowa | Gashin Vellus |
|---|---|---|
| Kauri | Gashi mai kauri da ƙarfi. | Gashi mai kyau da siriri. |
| Launi | Yawanci launinsu duhu ne (baƙi, launin ruwan kasa). | A mafi yawan lokuta launinsa yana da haske, wani lokacin kuma ba shi da launi. |
| Tsawon | Tsawonsa ya yi yawa. (misali gashi a kai) | Gajere. |
| Wurin da fata take | Yana da tushe a cikin fata. | An haɗa shi da saman fatar. |
Me yasa wannan gashin ƙarshe yake da muhimmanci ga jikinmu?
Wannan gashi yana ba da kariya ga jikinmu ta hanyoyi daban-daban.
- Kula da zafin jiki: Ka yi tunanin gashinka yana tsaye a rana mai sanyi, ko ba haka ba? Muna kiransa "tsayawa." Wannan yana faruwa ne lokacin da ƙaramin tsoka a ƙarƙashin gashin ya matse. Sai gashin ya tsaya. Idan wannan ya faru, wani iska da zafin jikinmu ke dumamawa yana makale kusa da fata. Wannan yana sa jikinmu ya yi ɗumi.
- Kariyar Rana: Gashin da ke kan kanmu mai kauri yana kare fatar kanmu daga hasken rana mai tsanani, yana aiki kamar hula ta halitta.
- Kariya daga ƙura da datti: Gira da fatar ido suna hana gumi da ƙura shiga idanunmu. Gashi a hanci da kunnuwa kuma suna taimakawa wajen hana ƙwayoyin cuta da datti shiga.
Ta yaya ake samar da gashin gashi a zahiri?
Muna ganin gashin da ake iya gani a saman fata ne kawai. Amma a ƙarƙashin fata, akwai tsari mai rikitarwa. Kowace gashin yana da sassa biyu. Sashen da ake iya gani a saman fata ana kiransa gashin gashi . Sashen da ke cikin fata ana kiransa tushen gashi .
Wannan tushen gashi yana kewaye da wani ƙaramin ɓangare na fata mai kama da jakar fata. Ana kiransa da gashin gashi . Tushen kowace gashin gashi zagaye ne kamar ƙaramin kwan fitila. Ana kiransa kwan fitilar gashi . A cikin wannan kwan fitila ne gashin ke karɓar jini da abinci mai gina jiki da yake buƙata.
Tsarin Girman Gashi namu
Gashinmu ba ya girma a kowane lokaci. Yana faruwa ne a cikin zagayowar. Akwai manyan matakai guda uku na wannan zagayowar. Yana kama da shukar da ke girma, tana girma na ɗan lokaci, tana mutuwa, sannan kuma sabuwar shukar da ke girma a madadinta.
| Matakin mataki | Me ke faruwa? | Lokaci |
|---|---|---|
| 1. Matakin Girma (Matsayin Anagen) | A wannan lokacin, gashin yana girma sosai. Ana samar da sabbin ƙwayoyin halitta kuma ana tura gashin sama. | Wannan shine mafi tsawon lokaci. Ga gashin da ke kan kai, wannan lokacin na iya ɗaukar shekaru da yawa. Amma ga gira, wannan lokacin yana da gajeru kamar kwanaki 100-150. Shi ya sa, yayin da gashin da ke kan kai ke girma da tsayi, gira ba ya girma da tsayi. |
| 2. Matakin Canji (Matsayin Catagen) | Gashin gashin ya daina girma. Gashin gashin ya fara rabuwa da sashin da ke ciyar da shi. | Wannan ɗan gajeren lokaci ne, kimanin makonni 2-4. |
| 3. Lokacin Hutu (Matsayin Telogen) | Jinin da ke shiga gashin gaba ɗaya yana yankewa gaba ɗaya, kuma yana zama gashin gaba ɗaya "matacce". Waɗannan gashin gaba suna tashi a hankali sama da fata kuma suna faɗuwa lokacin da muka tsefe gashinmu ko muka yi wanka. | Wannan lokacin zai iya ɗaukar watanni da yawa. Bayan wannan gashin ya faɗi, sabon gashi zai fara girma daga wannan gashin. Zagayen zai sake farawa. |
Yana da kyau mu rasa kusan gashi 100 daga kawunanmu a rana. Waɗannan gashin ne da suka shiga yanayin hutu. Babu abin damuwa a kansu.
Da me ake yin gashi? Ta yaya ake yin launi?
Gashinmu galibi yana ƙunshe da ƙwayoyin halitta da suka mutu da furotin da ake kira keratin . Yayin da gashin ya isa saman fata, ƙwayoyin halittarsa suna rasa jinin da ke kwarara kuma suna mutuwa. Waɗannan ƙwayoyin halitta da suka mutu suna cike da wannan furotin da ake kira keratin.
Ana ƙayyade launin gashi ta hanyar adadin wani launin da ake kira melanin . Wannan shine irin launin da ke ba wa fatarmu launi. Yayin da yawan melanin yake ƙaruwa, haka gashin zai yi duhu. Yayin da yake raguwa, haka zai yi launin ruwan kasa da kuma launin zinari.
Yayin da muke tsufa, jikinmu yana rage samar da wannan melanin a hankali. Sannan, sarari yana fitowa a cikin gashin, wanda ke cike da iska. A lokacin ne gashin zai rasa launinsa ya yi kama da fari. Lokacin da gashin baki da ke kan kai da sabbin fararen gashi suka haɗu, gashinmu zai yi launin toka.
Cututtuka da matsalolin da ke shafar gashin gaba
A wasu lokutan, matsaloli daban-daban na iya tasowa da wannan gashin da ke ƙarewa. Wasu mutane suna rasa gashi da yawa, yayin da wasu kuma suna da girman gashi da ba a so. Bari mu dubi wasu daga cikin manyan yanayi.
Alopecia - wannan yana nufin asarar gashi
A fannin likitanci, asarar gashi ana kiranta alopecia. Wannan yanayin yana faruwa ne lokacin da sabbin ƙwayoyin gashi ba su girma don maye gurbin gashin da ya faɗi ba. Akwai dalilai da yawa da ke haifar da hakan.
- Rashin daidaituwar hormonal
- Wasu magunguna
- Matsalolin tsarin garkuwar jiki (cututtukan autoimmune)
Alopecia Areata
Wannan matsala ce da ke tattare da garkuwar jiki. Abin da ke faruwa a nan shi ne ƙwayoyin kariya na jikinmu suna kai hari ga gashin kanmu. Wannan yana sa gashi ya faɗi a cikin faci. Wani lokaci gashi na iya faɗuwa a ko'ina a jiki. Wasu mutane suna rasa gashi ne kawai a cikin faci, yayin da wasu kuma za su iya rasa gashin kansu gaba ɗaya. Akwai magunguna daban-daban don wannan.
Alopecia na Androgenetic
Wannan ita ce nau'in sanƙo da aka fi samu a gado. A wannan yanayin, wani sinadari mai suna dihydrotestosterone (DHT) yana lalata gashin gashi. Sai gashin ya yi laushi, gashin da ke fitowa daga gare su ya yi siriri, ya yi gajeru, sannan daga ƙarshe ya daina girma gaba ɗaya.
- Tsarin Gashin Maza: A cikin wannan, gashi yana fara faɗuwa daga gefen goshi da saman kai.
- Ragewar Gashi a Tsarin Mata: A mafi yawan lokuta, mata suna samun siririn gashi a saman kansu, maimakon gashin kansu. Akwai ƙarancin asarar gashi a gaba.
Idan kina da matsalar gashi kamar haka, mafi kyawun abin da za ki yi shi ne ki ga likitanki don gano ainihin dalilin da ya sa kike buƙatar magani mai dacewa.
Hirsutism - girman gashi da ba a so a cikin mata
Wannan yanayin yana faruwa a cikin mata. A nan, kamar maza, gashi mai kauri yana fara girma a wurare kamar gemu, ƙirji, da ciki. Babban dalilin wannan shine androgen.Wannan yanayi ya zama ruwan dare ga mata masu matsalar hormonal da ake kira Polycystic Ovary Syndrome (PCOS) . Akwai magunguna daban-daban don wannan, ciki har da magungunan da ke daidaita hormones.
Ciwon Hawan Jini (Hypertrichosis)
Wannan kuma yana haifar da yawan girman gashin jiki. Amma ba kamar yadda ake kira hirsutism ba, wannan ba hormones bane ke haifar da shi. Hakanan yana iya shafar maza da mata. Yana iya faruwa a matsayin sakamako na wasu magunguna. A mafi yawan lokuta, wannan yanayin yana ɓacewa da zarar an daina maganin.
Idan kana fuskantar asarar gashi ko kuma girman gashi da ba ka so, don Allah ka nemi likita mai ƙwarewa maimakon gwada abubuwan da ka samu a intanet ko jita-jita, domin waɗannan na iya zama alamun wata cuta ta rashin lafiya.
Saƙon Ɗauka Gida
- Gashin ƙarshe yana nufin gashi mai kauri da duhu da ake samu a fatar kanmu da kuma a wurare kamar gira.
- Wannan gashin yana yin ayyuka da dama masu muhimmanci, kamar kiyaye jikinmu dumi da kuma kare shi daga rana.
- Kowanne daga cikin gashinmu yana girma kuma yana raguwa bisa ga zagayowar matakai uku: girma, sauyawa, da hutawa.
- Sauye-sauyen hormones kamar balaga suna shafar girman gashi a jikinmu kai tsaye.
- Idan asarar gashi ta yi yawa ko kuma mata suna fuskantar girman gashi da ba a so, to yana iya zama alamar wata matsala ta lafiya. Saboda haka, yana da matuƙar muhimmanci a nemi shawarar likita.
💬 Comments (0)
Har yanzu ba a buga sharhi ba. Ƙara bayanin ku anan a karon farko.
Ƙara sharhin ku