Zamkatimu
Hyaluronic acid ndi polysaccharide yopezeka mwachilengedwe yomwe imapezeka mu nyama zonse zoyamwitsa. M'thupi la munthu, amapezeka mu lens, cartilage, m'madzi apakati pa mfundo ndi maselo a khungu.
Kwa nthawi yoyamba idapezeka m'diso la ng'ombe, adachita kafukufuku ndipo adalankhula mokweza kuti chinthu ichi ndi zotuluka zake sizowopsa kwa anthu. Choncho, asidi anayamba kugwiritsidwa ntchito mu mankhwala ndi cosmetology.
Mwachiyambi, ndi mitundu iwiri: kuchokera ku cockscombs (nyama), panthawi ya kaphatikizidwe ka mabakiteriya omwe amatha kupanga (osakhala nyama).
Pofuna zodzikongoletsera, asidi synthetic amagwiritsidwa ntchito. Amagawidwanso ndi kulemera kwa maselo: kulemera kochepa kwa maselo ndi kulemera kwakukulu kwa maselo. Zotsatira za kugwiritsa ntchito ndizosiyana: zoyamba zimagwiritsidwa ntchito pamwamba pa khungu, monga mafuta odzola, mafuta odzola ndi opopera (amanyowetsa ndikuteteza khungu ku zotsatira zovulaza), ndipo chachiwiri ndi jakisoni (ikhoza kusalaza makwinya; kupangitsa khungu kukhala lotanuka komanso kuchotsa poizoni).
Chifukwa chiyani amagwiritsidwa ntchito
Funsoli limabwera nthawi zambiri. Acid imakhala ndi zinthu zabwino zoyamwa - molekyulu imodzi imatha kusunga mamolekyu amadzi 500. Choncho, kulowa pakati pa maselo, sikulola kuti chinyezi chisasunthike. Madzi amakhala m'matumbo kwa nthawi yayitali. Chinthuchi chimatha kusunga unyamata ndi kukongola kwa khungu. Komabe, ndi zaka, kupanga kwake ndi thupi kumachepa, ndipo khungu limayamba kuzimiririka. Pankhaniyi, mungagwiritse ntchito jakisoni wa asidi hyaluronic.
Makhalidwe othandiza
Kumbali yodzikongoletsera, ichi ndi chinthu chothandiza kwambiri, chifukwa chimalimbitsa khungu ndi matani. Komanso, asidi amasunga chinyezi m'maselo a dermis. Amakhalanso ndi makhalidwe ena othandiza - uku ndiko kuchiritsa kwa kutentha, kusalaza zipsera, kuchotsa ziphuphu ndi ma pigmentation, "kutsitsimuka" ndi kusungunuka kwa khungu.
Komabe, musanagwiritse ntchito, ndikofunikira kukaonana ndi katswiri wodziwa bwino, chifukwa mankhwalawa ali ndi zotsutsana zake.
Zotsatira zoyipa ndi contraindications
Hyaluronic acid ikhoza kukhala yovulaza ngati munthu ali ndi tsankho. Popeza ndi biologically yogwira chigawo chimodzi, zingakhudze kupitirira kwa matenda osiyanasiyana. Chifukwa cha zimenezi, mkhalidwe wa wodwalayo ukhoza kuwonjezereka. Zotsatira zake zimawonekera pambuyo pa jekeseni kapena kugwiritsa ntchito zodzikongoletsera zomwe zili pakhungu.
Musanachite zimenezi, muyenera kuchenjeza dokotala za matenda anu ndi ziwengo.
Ndi bwino kugwiritsa ntchito asidi kupanga, chifukwa mulibe poizoni ndi allergens. Chotsatira chosasangalatsa cha njirayi chikhoza kukhala ziwengo, kutupa, kuyabwa ndi kutupa kwa khungu.
Zotsutsana zomwe hyaluronic acid sayenera kugwiritsidwa ntchito ndi izi:
- kuphwanya umphumphu wa khungu;
- kukula kwa khansa;
- shuga;
- matenda opatsirana;
- matenda a m'mimba thirakiti (ngati muyenera kumwa pakamwa) ndi zina zambiri.
Pa mimba, mankhwala ayenera kugwiritsidwa ntchito ndi chilolezo cha kupezeka dokotala.
Kuphunzira kwa asidi hyaluronic ndi asayansi
Mpaka pano, kugwiritsa ntchito hyaluronic acid ndikofala kwambiri. Chifukwa chake, akatswiri a North Ossetian State University akufuna kudziwa zomwe zimabweretsa mthupi: kupindula kapena kuvulaza. Kufufuza koteroko kuyenera kuchitidwa mu labotale. Asayansi aphunzira kuyanjana kwa asidi ndi mankhwala osiyanasiyana.
Oimira yunivesite iyi adalengeza za kuyamba kwa ntchito pa zotsatira za asidi hyaluronic. Madokotala apanga mankhwala m'tsogolomu, kotero ayenera kuzindikira kugwirizana kwake ndi mankhwala ena.
Kuti agwire ntchitoyi, labotale ya biochemical idzapangidwa pamaziko a Dipatimenti ya Pharmacy ya North Ossetian State University. Zida za izo zidzaperekedwa ndi atsogoleri a Vladikavkaz Scientific Center.
Mtsogoleri wa All-Russian Scientific Center of the Russian Academy of Sciences ananena kuti labotale yotereyi ingathandize asayansi kugwiritsa ntchito luso lawo lonse la sayansi. Olemba ntchitoyi, omwe asayina mgwirizano, adzalimbikitsa ndi kuthandizira kafukufuku pa ubwino kapena zotsatira zoipa za hyaluronic acid (kufufuza za chikhalidwe choyambirira kapena chogwiritsidwa ntchito).