Ukulala kwe-buoyancy kanye nocwaningo lwezokwelapha

Ukulala kwe-buoyancy kanye ne-buoyancy yocwaningo lwezokwelapha

ukulala okuyisisekelo nakho konke ukusekelwa futhi kunikeze ukujikeleza kwegazi okuhle nokulala okunempilo futhi okuzinzile kakhudlwana, izifundo zezokwelapha zibonise ukuthi ukukhuphuka kwamanzi kunombhede ojwayelekile we-mattress kanye ne-spring mattress kulula ukwenza abantu balale, umbhede wamanzi unikeza ukulala okunempilo nokunethezeka, lo mbhede wamanzi ukusiza ukubheka izinkinga zezempilo zesikhathi eside, kuhlanganise nokunakekelwa nokwelashwa kwesiguli.

abacwaningi bezokwelapha babika enye ibhalansi yombhede wamanzi womzimba izinzuzo zethambo nokunciphisa ukucindezeleka kwemisipha ukuvumela ukujikeleza kwegazi okungcono. Umatilasi owenzelwe umbhede wamanzi unganciphisa umbhede oqinile wabalele ngobusuku obubodwa ngemva kokuwuhlehlisa izikhathi ezingu-30 kuya kwezingu-50 umzimba. Futhi abanye abawudingi umbhede ojikijelwa futhi uphendulwa zonke lezi zindawo zokulala zinganciphisa isikhathi sokulala, lesi sigaba sesikhathi yisona sokuphumula kakhulu futhi isikhathi esingcono kakhulu sokubuyisela ukukhathala kwethu kwengqondo. Ukuhlolwa enyuvesi yaseChicago isikhungo sezempilo sikamatilasi jikelele imisipha ithwala ingcindezi yesisindo somzimba, inqulu ingamamilimitha angu-80 e-mercury, isithende siyi-6 millimeter mercury, umlenze wekholomu ye-mercury 45 mm, umlenze ophansi wamamilimitha angu-45 we-mercury, emuva amamilimitha angu-80 we-mercury enye ingxenye ye-mercury engu-3 mm zero, i-2 mm ingcindezi ye-mercury.

omunye USES amanzi embhedeni ukucatshangelwa kwezokwelapha iyona impilo, umswakama permeability amagciwane futhi ngeke kubangele isikhumba ukucasuka, umatilasi jikelele kulula ukumunca uthuli nomswakama, egcwele amagciwane kungaba kahle ukugeza amanzi umbhede, hhayi igciwane, inqobo nje uma ukusetshenziswa yokuhlanza disinfection liquid umuthi noma ukuhlanza indlu. Kungenzeka ukuthi uthole ukuthi izibhedlela eziningi zaqala ukusebenzisa umbhede wamanzi njengohlaka lukamatilasi wokuvuselela abakhubazekile, nawo oklanyelwe ukusetshenziswa emibhedeni yasesibhedlela.

ngesisekelo se-University of Wisconsin esibhedlela ngo-1986, ngokombiko ngo-Okthoba 12, amanzi embhedeni izinkinga lwamathambo emzimbeni womuntu, bedsore, neurasthenia, samathambo, ubuhlungu bemisipha, izandla nezinyawo i-acid hemp, isithiyo kwegazi, endocrine hhayi ukuxubana, ukuqwasha, high blood pressure, ukungezwani kwezinzwa nokunye kunomthelela wokunciphisa ukuphulukiswa kwezidakamizwa.

umbiko uqhube waveza ukuthi umehluko phakathi kombhede wamanzi kanye nomatilasi we-spring wokuxhasa umbhede wamanzi futhi untante umzimba wonke ngokulinganayo futhi umatilasi wasentwasahlobo awukwazi. Umatilasi owenziwe ngombhede wamanzi antantayo ngokusho kokulala komzimba womuntu ijika lemvelo liyi-concave ne-convex, umatilasi wasentwasahlobo akunjalo. Umbhede wamanzi ungasekela umgogodla ophansi womzimba ( Umhlane womzimba womuntu indawo encane kakhulu) Le ngxenye iyingxenye edinga ukusekelwa, i-spring mattress engalawuleki, 'ibhalansi yakhiwa umzimba lapho umbhede wamanzi wokulala ungenye yezinto ezibaluleke kakhulu empilweni yomuntu, ngoba umatilasi wasentwasahlobo ngaphandle kwalesi sici.

ngaphezu kwalokho futhi isekela izinzuzo zombhede wamanzi ukuthi ingakwazi & lt; I-Thermostat & gt; Umphumela wokudlulisa ukushisa, wenze umzimba uzizwe ufudumele, i-& lt efudumele; Ukushisa & gt; Ukwelapha ukushisa kusetshenziswa kakhulu esibhedlela, ngakho-ke yiba nokushisa okungena ngaphakathi, jabulisa abantu ukuthi ukushisa akukwazi ukushintshwa yinoma yimuphi omunye umatilasi. Okufanayo esimweni sezulu esishisayo, umbhede wamanzi ungenza futhi umuntu azizwe epholile futhi eqabula, ngoba izinga lokushisa eliguqukayo lenza umzimba ukhululeke.

ukuhlolwa kwezokwelapha kwafakazela ukuthi umbhede wamanzi uhlinzeka ngokuzinza, ukhululekile, ngaphezu kombhede ojwayelekile ongaphazanyiswa ubuthongo, futhi ube nokujikeleza kwegazi okungcono futhi uvikele umphumela wethambo.

yonke imibiko yezokwelapha ifakazela umbhede wamanzi uyindlela engcono kakhulu yokulala, hhayi kuphela ukuthi zonke iziguli zezifo ziwumatilasi ongcono kakhulu, ngakho umbhede wamanzi ungandisa isikhathi sokuphila. Embhedeni wakho wamanzi ungase uphile isikhathi eside, ulale unempilo kakhudlwana