Indlela yokukhetha efanelekileyo kumatrasi asebekhulile?

Ngokuqhelekileyo, ubukhulu be-matrasi yasentwasahlobo kunye neesentimitha ezili-10 bufanelekile, obu bunzima buyakwazi ukuziqhelanisa negophe lomzimba womntu, ukugcina umqolo wengqibelelo kunye ne-radian ye-physiological evamile. Xa uthenga umatrasi kufuneka ulale phantsi uzame. Uziphose ebhedini, ujike umzimba emva naphambili. Izandla zakhe xa zilala ngomqolo wakho, intamo, esinqeni, i-hip phantsi ukuya ethangeni phakathi kwale ndawo yokugoba emithathu ecacileyo, jonga ukuba akukho sithuba; Emva kokujika ukuya kwelinye icala, ngendlela efanayo igophe lovavanyo lwamalungu omzimba, kwaye ngaba kukho umsantsa phakathi komandlalo. Ukuba akukho msantsa, umqolo osecaleni ungagcina kumgca othe tye, uthetha umatrasi kunye nentamo, umva, isinqe, umlenze, umlenze wendalo we-curve fit, ukwazi ukunika inkxaso eyaneleyo. Ukulingana ijiko lomzimba, nangona kunjalo, kwimeko yokungatshoni, phinda ubuyele ngokukhawuleza.

umzi-mveliso woomatrasi

Umatrasi ubude bobude kufuneka bube bobuqu kunye ne-20 cm ubude, obona bukhulu bufanelekileyo, ngaphandle kwendawo yomqamelo kunye ne-spread-ukhozi, nako kunokunciphisa uxinzelelo ngexesha lokulala. Rhoqo kwiinyanga ezi-3 ~ 4 ziya kutshintsha umatrasi okanye, zenze uxinzelelo olufanayo, zandise ubomi benkonzo.

umatrasi uthambe nzima

umatrasi omdala akufuneki uthambe kakhulu. Ngenxa yemfuno enzima nethambileyo elastic for umatrasi umntu ngamnye wahlukile, ngoko ke, phambi kokuba ukhethe kwaye uthenge kufuneka kuqala baqonde imikhwa eqhelekileyo yokulala yomntu ngamnye, ingakumbi abadala ingqalelo ekhethekileyo ngakumbi kufuneka ihlawulwe imikhwa yokulala, umandlalo ethambileyo kakhulu kulula ukuwa, ukuvuka nzima, kuba amathambo amadala ngokuthe ngcembe akhulule, okanye kuyacetyiswa ukuba ukhethe ubulukhuni umandlalo ophezulu.

ukufikeleleka komandlalo yi

ukusetyenziswa permeability umandlalo embi, indoda endala wachaphazeleka sisifo sokuphefumla. Umthengi kuxa ukhetho kunye nokuthenga unokuvavanya ngesandla, ubeke iintende kumandlalo, ukungeneka kumandlalo olungileyo ukuya kwimvakalelo encinci yokuhamba kwegesi.

Ukuqonda ukuba kutheni abantu abadala kufuneka bangalali kumandlalo othambileyo, umzi-mveliso woomatrasi omncinci wenza i-mattress, khumbula, umthengi xa abantu abadala besiya kumandlalo wokukhetha kwaye bathenge, kungcono bavumele abantu abadala ukuba balale, nceda abantu abadala bafumane iisuti zomandlalo wabo.