Ngesikhathi silala, izinto ezimangalisayo zenzeka emzimbeni wethu ...

Konke, ukungabi nalutho kwesikhashana kusemva kwethu, futhi siyajabula ukuzinikela ezandleni zikaMorpheus. Futhi kwenzekani kithi lapho silele? Phela, ukungena ephupheni akukhona nje ukuphefumula okuphuthumayo namaphupho amnandi. Ngesikhathi sokulala, umzimba uyaqhubeka ukusebenza, kodwa singafunda kuphela kwabanye ukuthi kwenzekani kuwo ngalesi sikhathi. Abakwa-Somnologists (ochwepheshe ekufundeni ubuthongo) batshela izinto eziningi.
Ukunciphisa izinga lokushisa komzimba
Ngaphambi kokuba ulale, izinga lokushisa lomzimba liqala ukwehla. Lona umyalo wesignali wokukhululwa kwe-melatonin, okuthinta isigqi sakho se-circadian (okubizwa kanjalo ngokuthi umjikelezo we-sleep-peri periodic) futhi unquma ukuthi ulala nobuthongo obuthongweni. Ingqikithi yedonsa lokushisa imayelana no-2: 30 ekuseni. Ngalesi sikhathi lapho uqala ukulwa nomngane wakho womshado ngendwangu eyengeziwe yengubo noma ucindezela ngokumelene naye ukuze uthole imfudumalo eyengeziwe.

Ukulahlekelwa kwesisindo
Ebusuku, njengasemini, silahlekelwa amanzi ngokuthuthumela nokuphefumula emoyeni omanzi. Nokho, emini, senza njalo ukulahlekelwa kwamanzi ngokudla ukudla. Ngakho-ke, ukulinganisa ekuseni kunikeza ubufakazi obuqinisile kakhulu. Izindlovuzi zitshela ukuthi ukulahlekelwa isisindo ngesikhathi sokulala, umphumela, yiqiniso, awufani nokuzivocavoca umzimba, kodwa amanye amakhilogremu angaphezulu angasetshenziswa kabusha. Kodwa ukuze ulahlekelwe isisindo, udinga ukulala okungenani amahora angu-7. Ukulala kwamahora amane ngeke kusize ukufeza imiphumela.

Ephusheni sikhula
Ama-disks e-Intervertebral, asebenza njengemilenze emkhatsini wamathambo, aswakanyiswa ephusheni futhi abe mkhulu, njengoba isisindo somzimba asisindo kubo. Uma ulala eceleni kwakho emisebeni ye-embryo, ngenxa yokuthi ukunciphisa umthwalo ngemuva kwakho, lokhu kuzoba ukulungiswa okuphezulu kunazo zonke kulabo abafuna ukukhula.

Ukunciphisa ukucindezelwa kwegazi nokunciphisa izinga lezinhliziyo.

Ngesikhathi sokulala, umzimba awudingi ukusebenza ngomthwalo ogcwele, ukuqina kwesimiso senhliziyo kuyancipha. Ngenxa yobusuku bokunciphisa kwengcindezi yegazi ezinsikeni zenhliziyo kanye nesistimu yokujikeleza, kunesikhathi sokuphumula nokuphumula.

Imisipha ikhubazekile okwesikhashana
Ungesabi, kusisindela ukunyakaza okungalawuleki futhi kuvikela ekulimaleni okungenakulinganiswa uma siphupha okuthile.

I-eyes twitch
Ngesikhathi sokulala kwe-REM (ukunyakaza kwe-eye ngokushesha), amehlo ethu ashukunyuka ngokushesha ukusuka kolunye uhlangothi. Lesi yisigaba lapho ukuvuka kungazelelwe kukuvumela ukuba ukhumbule iphupho elivele livele. Kunesimo esibucayi: ubuthongo bethu bunemijikelezo eminingana yamaminithi angu-90. Ngakho-ke, kulula ukuba sivuke emva kwephupho, iningi lenani lemijikelezo. Okokuthi, sizozizwa silele ngemva kokulala kwamahora angu-7.5 (imijikelezo emihlanu) kunemva kwamahora angu-8 (imijikelezo engu-5.3).

Silala esimweni sokuvusa ngocansi
Phakathi nesigaba sokulala okusheshayo, ubuchopho buvuselela umsebenzi wawo, lapho igazi eligeleza kulo lonke umzimba likhula. Ngakho-ke, i-blood surges in the genital area, okuvela kuyo.

Amathumbu akhishwa emagesi
Ngesikhathi sokulala ebusuku, imisipha ye-anal sphincter iphumule, eyenza ukukhululwa kwegesi okungenakuphelelwa emzimbeni kumathumbu. Kodwa ungakhathazeki, umuzwa wokuphunga ephusheni uphansi, indoda elele ayiboni lutho.

Ukwandisa inani le-collagen esikhumbeni
I-Collagen yiprotheni eqinisa imithwalo yegazi futhi inike amandla esikhumba. Ebusuku, ukuthuthukiswa kwayo kuvuliwe. Izikhwama ezinomsoco eziqukethe ama-retinol, zinegalelo elihle ekubuyiseni kwe-collagen emzimbeni. Ngakho-ke, kunconywa ukuba basebenzise ngaphambi kokulala, bazokwandisa ukulwa kwayo ngokumelene nokugqotshwa kanye nemibimbi.