Tiyi wobiriwira ndi zothandiza zake zimadziwika padziko lonse lapansi. Chakumwa chotenthachi ndi chathanzi.
Ichi ndichifukwa chake muyenera kusinthira ku tiyi wobiriwira:
Kupewa Kukalamba
Makatekini omwe amapezeka mu tiyi wobiriwira amathandizira kwambiri ntchito ya superoxide dismutase, kuthandiza thupi kulimbana ndi ma free radicals. Zotsatira zambiri za ukalamba, makamaka ukalamba wa khungu, zimachitika chifukwa cha kudzikundikira kwa ma free radicals m'thupi, omwe amatha kuwononga ndi kukalamba maselo a thupi lanu.
Kusamalira pakamwa
Tiyi wobiriwira ndi gwero lachilengedwe la fluoride, lomwe, limodzi ndi antibacterial effect ya tiyi, limalimbitsa mano, limateteza ming'alu ndikuthandizira kuchotsa mpweya woipa.
Mapindu a Khungu
Tiyi wobiriwira ndi zotulutsa zake nthawi zambiri amagwiritsidwa ntchito pochiza komanso kupewa matenda apakhungu, kuphatikiza khansa yapakhungu. Tiyi wobiriwira amathandizanso ndi kuwonongeka kwa UV kuchokera ku dzuwa komanso amachepetsa zotsatira za dzuwa pakhungu. Zambiri zopindulitsa za tiyi zimawonekera pakatha nthawi yayitali, pakatha miyezi ndi zaka. Imayeretsanso thupi, imatulutsa kamvekedwe ka khungu ndikuwunikira.
Thandizo la kuchepetsa kulemera
Kafukufuku wasonyeza kuti tiyi wobiriwira amathandiza kuchepetsa thupi chifukwa cha masewera olimbitsa thupi, kotero ngati mukufuna kuchepetsa thupi kapena kuchotsa mimba yaikulu, onjezerani tiyi wobiriwira ku zakudya zanu.