Khungu - limba waukulu wa umunthu

M'mbali zambiri limba kwambiri ambiri: zazikulu kwambiri zovuta ndi wosinthasintha kwabasi. Kodi izo ili ndi dzina la?

Ife tikukamba za pakhungu, aakulu mu thupi, chifukwa izo ziyenera 3kg kulemera. komanso ndi yaikulu anthu limba. Ngati angaimbidwenso, mwachitsanzo, adzakhala kuyenda 2.3 m². Tsitsi ndi misomali, poyamba, ali m'gulu chivundikiro athu akunja, kukhala zokhudzana ake.

Kuyambira mfundo chithandizo cha chikopa akhoza limanenedwa ngati thupi, chifukwa wapangidwa osiyanasiyana zimakhala omwe zimachitika nthawi zonse.

Mwachitsanzo, thupi la munthu chivundikiro, ngati inakhala onse, amateteza izo asatengere zakunja komanso watenga mbali mu kagayidwe madzi ndi mchere, ndipo akutumikira monga chiwalo ndi chipangizo ndi excretory. Khungu kumatanthauza kupuma thermoregulation, ndipo ngakhale amachita monga zapamwamba kwa madzimadzi ndi zakudya.

Thupi lalikulu la munthu lili ndi zigawo zitatu: ndi khungu (chapamwamba wosanjikiza) ndi dermis (zikutanthauza) ndi subcutaneous adipose minofu (hypodermis kapena wosanjikiza pansi).

Kupenda mosamalitsa khungu

Khungu pamwamba ukufika 5 mm makulidwe pa mapazi, koma mwinamwake, mbali poyera za thupi, wosanjikiza izi zonyalazo 0,1 mm. Izo khungu amateteza thupi ndi mabakiteriya osiyanasiyana ndi bowa, amaziyang'anira elasticity wa khungu.

Wosanjikiza ulemu wa khungu, glued sebum, - akufa ndi keratinized. A m'munsi - woyambira Kakhungu m'malire dermis. Lili mosalekeza kugawa maselo nyongolosi kuti akuthawa, ayamba njira zawo m'mwamba. Mu ndondomeko ya ikuyenda mwa iwo chifukwa cha zochita mankhwala ali osamukira phata ndi organelles ndi maselo, zikuchokera imene tsopano makamaka zikuphatikizapo keratin kufa. Zimenezi lonse amatenga masiku 30.

M'munsi wosanjikiza khungu zili mkulu maselo mafuta, wokhala zapamwamba mphamvu yathu, komanso amachita ntchito ya kutchinjiriza matenthedwe. Mu wosanjikiza izi mizu tsitsi, ndipo apa ndi waukulu wa ziwiya magazi kuti kudyetsa khungu.

Khungu - chiwalo imalandira

Kodi inu munazindikira kuti ambiri mwa mtima anthu anasonyeza lalikulu wathu ulamuliro? Ngati ndife manyazi, ife atakwiya, nakondwera kapena pikulu ndi chinachake - khungu reddens wathu. Zikuonekeratu kuti izi zidzatheka anthu'wo chinawonjezeka magazi ndi kugwirizana kwa ziwiya zina.

Koma mu kamphindi mantha, ife M'malo mwake, kutembenukira wotumbululuka, ndiyeno ife tikuganiza kuti ngakhale tsitsi anaima pa mapeto. Ndipo ichi ndi chifukwa cha magazi mtima ndi minofu mavuto.

Nkhawa kapena kuchuluka excitability komanso amafotokoza bwinobwino yaikulu limba anthu. Zinaonetsa kuti pambuyo limati ngati ife nthawi zambiri ndimaoneka totupa ndi mkwiyo pa khungu. Koma munthawi mogwirizana wauzimu ndi chikondi osangalala, iye anakhala mowonekera athanzi ndipo wamng'ono.

Komanso, yaikulu limba anthu ofanana boma lake lonse. Ananena kuti njira alipo pathological kapepala kakuti m'mimba, hematopoietic dongosolo, dongosolo ubereki, ndi ena.

Ngati inu kusamalira khungu, kukhala yoyera ndiponso sichisinthasinthanso, osati njira zaukhondo, koma moyo wathanzi, komanso msinkhu creams ndi scrubs, ndiye inu adzayang'ana achinyamata kwa nthawi yaitali.

Ndipo tiyeni limba wanu waukulu kwambiri anthu sangathe adzapereka m'badwo wa mwini!