Yiziphi biorhythms?

Namuhla, ososayensi baye baphetha ngokuthi zonke izinqubo emzimbeni zenzeke njalo. isigqi Human begazi exhumene izinqubo ezihlukahlukene. Kuye lokhu, kukhona lenqwaba kubo. Ezinye kubangelwa alternation suku nobusuku (nezikhathi okuphindiwe ubuthongo futhi sihlale siphapheme), kuyilapho abanye zivumelana esigabeni zenyanga , noma yisiphi isikhathi sonyaka. Cyclical (ngamanye amazwi, isikhathi phakathi izinyathelo ukuphinda) inqunywa PERIODICITY we isici Ukushayela kwezindlela isigqi.

I ukuqinisela emphumeleni izinguquko eziphindiwe imvelo sangaphandle eduze kuhlobene nezinga izinqubo bokuphila emzimbeni. Yingakho isigqi yemvelo agcinwayo ngisho noma ukuqedwa ukuqalisa futhi zikhuthaza isici exogenous. isimo esinjalo cyclical singenzeka isikhathi eside. Ososayensi abaningi bakholelwa ukuthi lithathelwe kungaholela ushintsho nokuqalwa kabusha ngaphansi ukuphindaphinda entsha. Kukhona indlela ekhethekile okwenza ukulawulwa isigqi kusiza umuntu ukuba azizwe hhayi kuphela (nokuzwakala), kodwa futhi ukukala zinkathi. Le ndlela yokwenza libizwa newashi lomzimba.

Namuhla, ososayensi bakholelwa ukuthi isigqi yemvelo akuzona eziphilayo esiyingqayizivele, kodwa futhi amangqamuzana ngamanye namaqembu. Of ngabomvu kukhona isigqi ngezikhawu cishe usuku. Zibizwa ngokuthi lomzimba.

isigqi lomzimba kukhona isici hhayi kuphela abantu kodwa futhi izilwane, izitshalo, isikhunta, ngisho nezilwanyana ezincane. PERIODICITY Daily libhekene hhayi kuphela umjikelezo wokulala-yokuvuka, kodwa futhi ezinye izinguquko bokuphila. Le ndoda akuyona nje iphupho, kodwa futhi nezinye izici eziningi angaphansi isigqi lomzimba. Lokhu kushintsha izinga wegazi, izinga lokushisa lomzimba, umsebenzi ukusebenza kwezitho ezahlukene.

isigqi eziphilayo kwezinhliziyo zezinsana kukhona nhlobo eba kuphela ngesonto lweshumi nanhlanu ukuphila. Lena ngokuyinhloko ngenxa yokuthi ukuthuthukiswa cyclical ka izinqubo endogenous kunomthelela isigqi izinqubo of the imvelo.

Kabusha PERIODICITY izinqubo okuphindayo phakathi nomzimba kungenzeka by ukuvezwa kwesikhathi eside izinguquko isigqi zangaphandle. Nokho, kunemingcele ethile noma yini ngalezo zinguquko. Ngakho ososayensi sokuhlola, kwatholakala ukuthi umuntu izinsuku okuqonda, amahora angu-24, ungakwazi ukuzivumelanisa umbono we amabili nambili - amahora amabili nesikhombisa ngosuku sisonke, kodwa izinguquko ezinkulu ayikwazanga ufinyelelwe.

isigqi ababazalayo kaningi zinzima kakhulu bagcine. Lezi zikhathi okuphindaphindiwe akunakubangelwa kwenyanga ezithile zonyaka. Okwamanje, ososayensi baye baveza isici esithakazelisayo - kuvela, kobukhulu izinqubo Rhythmic kungenzeka abantu ezahlukene babe ezahlukene (ucishe evelele). Yingakho kukhona bezibona ukuthi abanye abantu abathintekayo esigabeni inyanga, futhi ngakolunye - akukho.

Seasonality (noma isigqi), ngenxa ushintsho zonyaka (ihlobo nobusika), libhekene elihambisana izinguquko isimo bokuphila emzimbeni womuntu. Ngakho, ngesikhathi ehlobo (kunenkolelo ngenxa daylength lenyuke) ziyasebenza futhi asheshisa zonke izinqubo bokuphila (isib umzimba). Esikhathini esiyiminyaka ebusika zonyaka (ngenxa mfushane imini amahora), zonke izinqubo umzimba kuthiwa behlisa ijubane, bakhathala ukusebenza kwezitho izinhlelo umsebenzi wonke umzimba incipha kakhulu.

Ngakho, isigqi yemvelo zidlala indima ebalulekile ekuphileni kwansuku zonke futhi banesibopho izinguquko eziningi ezilokhu zivela. Ngokuvamile, lezi zici ziyabhekelelwa kanye nezisebenzi zosizo. I amaningi asebenzayo - zokusiza kuma ambulensi, okuyinto thatha bangeniswa izinguquko akhawunti umzimba ukuthuthukisa izinhlelo ukwelashwa ngabanye.