Yeyiphi i-odolo yomandlalo webhedi ngomso uya kuba kwiingcali zokufundisa indlela yokukhetha i-mattress

Yeyiphi i-odolo yomandlalo webhedi ngomso uya kuba kwiingcali zokufundisa indlela yokukhetha umyalelo we-mattress

umatrasi phantse isiqingatha sabantu bacinga ukuba ukulala ebhedini ngoku akunakuhlangabezana neemfuno zempilo kunye nentuthuzelo, ke --

ekubunjweni kwebhedi, umgangatho we-mattress unquma ngokuthe ngqo ukuthuthuzela, i-mattes efanelekileyo inokuphucula umgangatho wokulala, ukuphucula impilo yokulala. I-vertebra yomzimba womntu yimeko efanelekileyo yendalo 'S' yohlobo, umgangatho ophantsi we-mattress unokwenza ukugoba komqolo, uxinzelelo lwe-disc intervertebral lungaphumli kwaye lukhulule abantu ababangela ukuba ngexesha lokulala bajike bafune indawo yokulala ekhululekile, ukwenzela ukuba kubangele izifo ezahlukeneyo ezifana ne-spondylosis yomlomo wesibeleko. Umatrasi wasentwasahlobo wesintu emva kokusetyenziswa kwexesha elide unokuvela ngamanye amaxesha ukugqwethwa kokuguqulwa kwentwasahlobo, ukulahleka komphezulu webhedi elastiki okubangelwa kukungalingani, nokuwa kwenxalenye, kuchaphazela kakhulu umgangatho wokulala. Njengoko abantu imfuneko yokwandisa umgangatho wokulala, unako ngokufanelekileyo wabonakala kwimarike zonke iintlobo 'zempilo etofotofo ngakumbi ubuthongo,' uhlobo olutsha lomandlalo. Nangona kunjalo, le matrasi entsha ikhululekile ngakumbi, inokuphucula ngokufanelekileyo umgangatho wokulala? Ngokuthandabuza, intatheli yatyelela i-ningbo ibhedi nganye enkulu, yaza yafuna iingcebiso kwiingcali ngalo mba