Mthirira m'mano kuti mugwiritse ntchito musanatsuka kapena mukatha kutsuka

Nthawi zambiri amagwiritsidwa ntchito mutatsuka mano.Thewothirirandipo mswachi nthawi zambiri amagwiritsidwa ntchito limodzi.Kutsuka ndiko makamaka kuchotsa dothi lalikulu pamwamba pa mano, ndipo wothirira nthawi zambiri amagwiritsidwa ntchito kuyeretsa zotsalira za chakudya ndi dothi lofewa pakati pa mano lomwe mswachi sungathe kuyeretsa.Choncho, nthawi zambiri tikulimbikitsidwa kuti tigwiritse ntchito mutatha kutsuka, kotero kuti zotsalira za chakudya ndi zinthu zina za bakiteriya zomwe zimachotsedwa pa dzino pa nthawi yotsuka zimathanso kutsukidwa ndi kuthamanga kwa madzi.wothirira.

Dziko loyambawothiriraadabadwa mu 1962 ndi dotolo wamano komanso mainjiniya, onse ochokera ku Fort Collins, Colorado.Kuyambira nthawi imeneyo, makampani akuluakulu apindula zoposa 50 zafukufuku wa sayansi m'munda wa ulimi wothirira mano.Kuchita kwake mu chisamaliro cha periodontal, chithandizo cha gingivitis, kukonza zolakwika, ndi kubwezeretsa akorona zatsimikiziridwa mu mayesero osiyanasiyana.M’mayiko otukuka, othirira mano alowa mumsika zaka 40 zapitazo, ndipo akhala chida chaukhondo cha mabanja a anthu.Chifukwa cha kukwera mtengo wa chithandizo chamankhwala m'zaka zaposachedwa, manowothiriramwapang’onopang’ono alowa m’mabanja achi China.

Poyerekeza ndi mswachi wamba, zothirira zimakhala zogwira mtima kwambiri pochiza zotupa, gingivitis, ndi zina zambiri. Chifukwa tsuwachi zambiri sizingalole kuti mankhwala otsukira m'mano alowe m'ming'alu, ming'alu ndi ming'alu ya occlusal pamwamba, pomwe 80% ya mano amawola. wothirira amatha kulola madzi kapena mankhwala amadzimadzi kulowa m'mipata ya occlusal pamwamba.ndi zinthu acidic mmenemo, ndi kubwezeretsa kashiamu zili mu enamel kuti decalcified.Umboni wamphamvu kwambiri umasonyeza kuti imakhala ndi zotsatira zabwino zochepetsera magazi omwe amayamba chifukwa cha gingivitis.Kafukufuku waposachedwapa wasonyeza kuti ndi wothandiza kwambiri kuposa mswachi wachikhalidwe ndi floss pochepetsa kutuluka kwa magazi ku gingivitis ndi kuchepetsa plaque.Kafukufuku wina wochokera ku yunivesite ya Southern California anasonyeza kuti 99.9% ya zolengeza m'dera loyeretsera anawonongedwa pambuyo kuyeretsa mano pa kupsyinjika 70 psi ntchito 1200 pulsing madzi kwa 3 motsatizana.