Ke materase afe a selemo a nang le matla

Mehleng ea kajeno ka mefuta eohle ea lintho, haeba khatello e lula e sa tšelisehe, e tlamehile ho ama boroko bo tebileng bosiu. Materase a selemo a lumella batho hore ba natefeloe ke boroko bosiu, bethe e tobane le thekeng e kopaneng ea likarolo tsa bohlokoa tsa 'mele oa motho, joalo ka acid e thusa ho lokolla bohloko le manonyeletso. Materase a selemo a koala letlalo le tšoarellang lintho tse bonahalang, boleng bo phahameng ho etsa hore bamameli ba lumele. Kahoo materase a holimo a selemo a na le melemo ea eng?

a, thepa koala letlalo bonolo

e na le materase a thoriso a selemo a bohlokoa haholo ho boiphihlelo ba bareki, bokaholimo ba eona bo bobebe bo nang le menoana e amang, bo ka ikutloa bo le bonolo ebile bo phutholohile, maikutlo a futhumetseng a ile a hasana ka potlako ho pholletsa le 'mele oohle o ne o sa lebalehe. Ka bobeli batho ba baholo le bana, lintho tse bonahalang e ka ba e haufi-ufi caress letlalo, felisa mites ho ikatisa, ka nako e tšoanang bakeng sa batho ba habonolo haha tsamaiso ea bophelo bo botle robala, fokotsa liketsahalo tsa libethe jala letlalo lefu lena.

2 e lekane haholo, elastic

materase a selemo lentsoe le monate la molomo? Elasticity e ntle ea sehlahisoa e tlameha ho ba khetho ea bamameli, e be letšoao la bahlolisani ba tšoanang ho latela mohlala. Materase a selemo a bonolo le a makhethe a tsebahalang, a tlohelle moreki, a hatelle ka bonolo o tla ikutloa a tletse elasticity, a robale ka mokokotlo oa hau ka holimo ho likhato tse 360 a ka fumana natefelo e ntle. Materase a selemo a nahanelang batho, boleng bo phethahetseng e be 'maraka. Mefuta e meraro, e fapaneng,

materase a selemo a fapane ka boikhethelo, khetha batho ho ea ka setaele sa ntlo bakeng sa litšupiso. Ho sa tsotellehe khatiso ea holim'a bethe kapa likarolo tse ka thōko ho sebetsa, ho qapa le ho etsa hore batho ba bone bohle, basali ba bangata ba malapa ba emeng ka pel'a mefuta e mengata ea lihlahisoa, hang-hang ba jara presbyopia. Materase e 'ngoe le e' ngoe ea selemo ke feshene ea khale, e nang le ts'ebetso e matla le botle.

materase a selemo butle-butle e se e le moratuoa oa mahlo a bareki, ka linaleli tse fapa-fapaneng tse kang ho robala 'marakeng. Ho robala hamonate mathe, boiphihlelo bo phethahetseng ba boleng bo holimo ho feta mantsoe, basebelisi ba tlameha ho rorisa, ho thata ho hana boroko ba bona bo tebileng. Batho ba ka ba le toro e ntle bosiu bo bong le bo bong, ba tsoha letsatsi le khanyang