SamuwarKimiyya

Mene ne mutum gashi

Ga wani mutum, ko da kuwa shekaru da kuma jinsi, suna gashi ado. Su kare mu kai daga zafi fiye da kima, hypothermia, amma domin su duba da kyau kwarai, kuma suna da wani m bayyanar, yana bukatar kula dace. Kuma domin su yadda ya kamata ya kula kada su lalata, kana bukatar ka san abin da shi kunshi gashi.

Dalili na gashi

Nature aka shirya don bayan clipping da gashi ga girma da baya a wani hali. Amma wani da wannan tsari ya auku hanzari, da kuma wani dan kadan hankali. Yana dogara a kan ko suna a cikin abin da yanayin.

Bari mu gano abin da ke sa har mutum gashi kuma abin da suke haddasawa na lalacewa. A na kowa hanyar lalacewa iya zama halitta mamaki da kuma ba daidai ba kulawa. Farfadowa da na'ura sau da yawa yakan faru da sauƙi, ta hanyar da regrowth na sabon kwa'di, amma ba ko kadan, so da amfani da musamman kwaskwarima hanyoyin kyautata.

A tsarin da gashi

Kafin ka yi kokarin amfani da jiyya kamar canza launi, perming, bouffant, kana bukatar ka san abin da shi ya kunshi mutum gashi a kai.

Gashi yana da wani tsarin kama da itace, sa'an nan akwai gangar jikin, a wannan yanayin da sanda, da kuma tushen. A tushen is located karkashin fata, a cikin wasu kalmomi, a karkashin wani Layer na dermis, kuma ƙare a cikin gashi kwan fitila da kuma kara, bi da bi located a kan fata surface. The gashi follicle ne gashi follicle - da follicle yana da wani sunan, shi kuma ya ƙunshi sebaceous gland. Su suke da alhakin haske da kuma elasticity. A cikin hali na karamin saki mugunya daga sebaceous gland, gashi hasarar da nishaxi, da ya dubi maras ban sha'awa. Har ila yau, ba ta karɓe wani karfi selection m, a cikin wannan yanayin, da gashi da sauri zama datti da kuma m.

Mun duk jin da taba da gashi tsage gashi aika wata sigina zuwa kwakwalwa a game da zafi, har ma a lokacin da tsoro ko sanyi gashi tsaya a kan karshen. Domin duk wadannan ayyuka dace da jijiya endings located in tushen da gashi kwan fitila.

Human gashi: da sinadaran abun da ke ciki

Keratin gina jiki dauke a cikin gashi na 79%.

Ruwa - 15%.

Sia - 6%.

Kahu a kan gaskiyar cewa gashi kunshi sun fi mayar da keratin, kamar yadda yana da kyau a san, keratin ne mai gina jiki sunadaran amino acid wadãtar da a abubuwan da alama bitamin, ta fili ne sarƙoƙi na amino acid hazo mai gangara gadoji. Godiya a gare su, da gashi ya zama m, supple da kuma na roba. Daga cikin sama, gashi tresses dauke daga 4% m abubuwa irin cholesterol. Melanin aka samu a cikin kowane kwayoyin a cikin daban-daban rabbai kuma shi ne alhakin pigmentation. Gashi launi dogara da sinadaran abun da ke ciki. The duhu gashi, da mafi carbon da kasa oxygen a cikinta, a cikin haske curls m.

Cuticle kunshi faranti na kananan kauri, kuma suka zo daya bayan daya. Skintight bawo kare. Sun gashi ne kamar game da 10 yadudduka, amma suna hankali ragewa saboda sa. A babba Layer na cuticle an rufe tare da lipid Layer. Yana hada ba kawai m acid, amma kuma esters kakin zuma. Shi ne sosai m zuwa ga hasken rana, da kuma m da kuma dogon lokacin gaban a broiling rana zai kai ga ta hallaka.

A lokacin da muka moisten da gashi cuticle aka dauke daga samun rigar, da kuma kauce wa diyya shi ba da shawarar a tsefe rigar gashi. A yayin da ba ka bukatar ka tsefe shi, wajibi ne a yi amfani da iska conditioners, mai ko mala'iku, wanda suke glued Sikeli da cece su daga lalacewa.

The gashi ne a gani na abin da muka ci, ka tuna cewa lokacin da ka so wani abu ba da amfani sosai. Bugu da kari, da muhalli, da kuma ayyukan da gashi.
Yanzu mun san abin da abubuwa hada da gashi, shi zai rage wuya mu kula da kuma damuwa a gare su.

Ka'idar gashi girma

gashi girma a kowane mutum da mutum da kuma daukan wuri a cikin cyclic form. Daya sake zagayowar yana shekaru da dama, bi da wani sauran duration na watanni uku. A wannan lokaci haihuwa gashi follicles mutu, wannan take kaiwa zuwa hasara, amma a wannan wuri girma sabon matasa.

Mene ne gashi a kai, da kuma abin da su ne babban bulan lura a wani yi:

  1. Anagen - shi ne mafi aiki na duka. A wannan zamani da samuwar da kuma tsarin da gashi.
  2. Katagenovaya - shi ne tsaka-tsakin lokaci. A wasu kalmomi akwai da withering bãya daga cikin gashi, kuma yana zuwa watanni uku.
  3. Telogen - karshe zamani da kuma kwantar da hankula. A wannan mataki, da haihuwa gashi da dama daga, yin hanya ga sabon. Akwai sau cewa a wannan mataki da haihuwa gashi da dama daga da kuma sababbi ba zai iya samun, ta hanyar, kamar yadda zai iya zama ba fata cuta da take kaiwa zuwa asarar da kwararan fitila.

Wasu facts aiwatar "gashi girma"

  1. Babu wanda zai iya sanin ko ainihin adadin gashi a kan mutum kansa. Human tarihin da aka sani kawai cewa daya canji sake zagayowar ke tsiro zuwa wajen ɗari da dubu.
  2. The gashi a cikin balagaggu da kuma yaro ne daban-daban a yawa. Da mazan da mutum, da mafi tam suka yi. Za ka iya gani a cikin adadi na fara tasawa da wani yaro ta gashi, da kuma sanin da yawa daga ido tsirara.
  3. Daya gashi iya girma da baya har zuwa mita a tsawon, sa'an nan ya zo da sauran mataki, wanda zai iya wuce har zuwa watanni uku daga baya, sabon follicles.
  4. A wani lokaci zai iya zama a game da 90% na 'yan Adam gashi girma mataki, kuma sauran 10% - a cikin sauran lokaci.

Gashi da dũkiyõyinsu

Na roba da kuma m ne dauke da lafiya tresses. Lokacin da irin wannan mikewa da gashi a kan daya cikin biyar na ta tsawon, shi ba zai karya, sa'an nan dawo da asali jihar. A kan ƙarfi daga irin wannan gashi sukan danganta zuwa aluminum, wanda damar su yin tsayayya.

A labarin da aka kishin tambaya na abin da ya ƙunshi wani mutum gashi, bari mu ma bincika dalilin da ya sa gashi sauri sha ruwa. Human gashi an haka zarcewa da cewa yana da ikon sha ba kawai ruwa amma kuma sha ruwa tururi, glycerol, dabba da kayan lambu fats. Ba sha abubuwa irin ma'adinai mai, petrolatum, sun kasance a kan surface. Wadannan Properties aka ɗauke shi zuwa lissafi a samar da kiwon lafiya masks da kuma da dama gashi kula kayayyakin. The yiwuwar gashi zuwa sha ruwa za a iya dangana ga wani iri-iri muhimmanci Properties for su. Alal misali, kamar yadda muka riga sani, kwa'di tsawo yayin da rigar, ko yayin da zafi a cikin yanayi. Gashi iya ƙara ta mamaye daga game da 10 zuwa 25 bisa dari ruwa. A ƙara girma da gwargwado na sha iya aiki.

A tsarin da gashi kuma irin

Ya kamata a lura da cewa tsarin da kuma irin alaka. Kafin nazarin abin da ke sa har da gashi game da jinsin, ya kamata a dismantled, wanda ya bambanta da babban iri:

  1. Vellus gashi.
  2. Long.
  3. Bristly.

Classified bisa ga matakin na mai abun ciki:

  1. M gashi - su ne halin da na ayyuka na sebaceous gland. Gano haske a kan fatar kan mutum, daidaita zuwa m samu da kuma suna da wani gajeren lokaci, a slovenly bayyanar.
  2. Dry - su ne halin da low aiki na sebaceous gland. Gano rashin ruwa a kan fatar kan mutum, da sauri warware tips na gashi shaft kanta.
  3. Al'ada gashi - duba da lafiya, da taushi core, na roba. A fata yanayin ne na al'ada.

A tsaka irin gashi, zuwa ga tsari na:

  1. Mike.
  2. Wavy.
  3. Alamar.

A tsarin da kowane daga cikinsu shi ne kusan daban-daban, babban bambanci - dũkiyar follicle. Za ka san abin da yake a cikin gashi, kuma, saboda haka, ya kamata sane da cewa ba za mu iya canja da tushen tsarin, cikakken tsarin da, ba shakka, fata na da wani mutum kai. Duk wadannan da aka ambata, halayyar Properties ake rajista a kowane genetically, don haka da na waje tasiri ne m. Abinda za a iya gyara tare da kula dace - ne matakin na kitse na fatar kan mutum da kuma tresses, da kuma rage gashi asarar da bacewar na follicle.

Abin da shi ne a cikin gashi

A wani bangare na gashi a kan mutum kansa, wanda aka located a saman fatar jiki, da ake kira da zuciyar, da kuma wanda yake a ɓõye, a karkashin fata - tushen. A karshen tushen sigar tsawo na wannan fleecy kwan fitila, inda a can ne na asali aiwatar da mutum gashi girma. Abinci mai gina jiki na samar da follicle.

The sanda yana da wani tsari na uku yadudduka. Farko Layer - core gashi a cikinta zubar keratinized Kwayoyin. Biyu Layer - bawo, shi ne alhakin da gashi launi shafi. Kuma da uku Layer - da cuticle, aka hada da matattu Kwayoyin wanda ake superposed daya a kan wani.

Abin da ya kunshi gashi kuma kusoshi

A ƙusa kunshi wani ƙusa farantin, wanda shi ne tushen keratin. A wasu kalmomin, mai gina jiki da cewa shi ne ba a cikin fata, da kuma daga riga ya kafa gashi. A kusoshi da gashi keratin yawa dangane gaban yawa sulfur. The adadin sulfur a cikin jiki iya bambanta ba kawai saboda da gaban, amma kuma da sallama da hereditary line. Saboda wannan mutane da yawa da ƙusa farantin ne denser da kusoshi zama karfi daga gare shi.

Shine kuma elasticity da ƙusa farantin a haɗe zuwa wani Layer na kitse da kuma ruwa. A ƙusa na da dukiya a matsayin gashi, sha ruwa, game da shi kara da kauri da ƙusa farantin. Saboda haka, a lokacin da m lamba tare da ruwa, da gashi ne thicker kuma softer. Healthy kusoshi bada abun ciki na alama abubuwa kamar chromium, phosphorus da kuma tutiya. Ka tuna cewa a rage cin abinci slows saukar da girma da kusoshi, kuma da abin da jini wurare dabam dabam da kuma metabolism.

The abu alhakin ikon wani mutum gashi tushen

Muhimmanci ga gashi tushen ne da ikon alhakin shi hudu amino acid:

Cystine - daukan da gashi sulfur, ta inganta cikin samuwar keratin. By cin kayan lambu, madara, nama iya tabbata daga yalwa da cystine a cikin tushen da gashi.

Histidine - ga jiki a matsayin anti-danniya, taimaka sabuntawa jaraba nama. Samu a abinci kamar waken soya, cuku, kirki ba.

Tyrosine - tabbatar da al'ada aiki na thyroid gland shine yake, kare gashi da breakage da kuma asara, shi ne alhakin da launi na gashi kuma fata. Dauke abinci: almonds, sesame tsaba, avocado.

Lysine - wajibi ne ga ci gaban da kuma gyara daga nama zanen gado, shi ne alhakin lafiya tresses na gashi. Yana ba tara a cikin jiki. Dauke abinci: lentils, waken soya, da alkama toho hatsi, kifi da nama gina jiki.

A dace rage cin abinci zai ba ka da gashi da lafiya da kuma na marmari look.

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