Ndezvipi biorhythms?

Nhasi, masayendisiti vakagumisa kuti pezvakaitwa zvose mumuviri kutora nzvimbo dzose. Human zvoutachiona mutinhimira kwakabatana pezvakaitwa siyana. Zvichienderana ichi, pane kuwanda kwavo. Vamwe nokuda alternation neusiku (kudzokororwa nguva hope uye takamuka), apo vamwe dzinoenderana Pasika chemwedzi , kana nguva gore. Cyclical (i.e., nguva pakati nokudzokorora matanho) iri pakutsvaga periodicity yokudanwa mutinhimira chinhu.

The nguva dzose pamusoro mugumisiro akadzokorora kuchinja kwokunze masango hwakada correlated chete vasiri pezvakaitwa muviri. Ndokusaka chaivo mutinhimira anodzokororwa kunyange kana kugumiswa kumharuro uye mutange exogenous zvinhu. cyclical ezvinhu kwakadaro kunogona kuitika kwenguva refu. Masayendisiti akawanda vanodavira kuti kuchinja kungaita kuti vachinje uye kugadzirisa pasi kudzokororwa itsva. Pane mashandiro chaiyo iyo inoita mutemo mutinhimira uye kunobatsira munhu kwete chete kunzwa (anzwe), asi kuti kuyera nguva zvikamu. mumwe mashandiro kwakadaro inonzi munhu wachi.

Nhasi, masayendisiti anodavira kuti utachiona mutinhimira vari handivo Utachiona, asiwo mumwe nomumwe masero uye mapoka. Kufarira mukuru ndiyo mutinhimira dzimwe zvikamu pamusoro zuva. Dzinonzi Ritmos.

Ritmos circadianos vane maitiro kwete chete vanhu asiwo mhuka, zvinomera, notumwe tupukanana tusingaoneki kunyange. Daily periodicity kunoratidzwa kwete chete hope-Wake inaye, asi vamwe kuchinja vasiri. Murume haasi chete kurota, asiwo vamwe zvakawanda zvinhu inozviisa Ritmos circadianos. Izvi anochinja nenhanho BP, muviri tembiricha, iyo yaishandiswa mabasa akasiyana-siyana nadzo.

Biological mutinhimira vari vacheche uye hapana anoita pasina anovandudza chete kune namashanu vhiki upenyu. Izvi anonyanya nokuti chokuti cyclical kukura endogenous pezvakaitwa zvinobatsira kuti mutinhimira pamusoro pezvakaitwa kwezvakatipoteredza.

Kuvakazve periodicity pamusoro yokudzokorora. pezvakaitwa mukati ndiwo muviri ivepo kwenguva refu uchinzwa kuchinja kwokunze mutinhimira. Zvisinei, pane zvimwe kuchinja kwakadaro. Saka masayendisiti kuedza, kwakaonekwa kuti munhu ane perceptual mazuva, maawa 24, anogona kuchinja kuti maonero ari maviri maviri - maawa makumi maviri nemanomwe rimwe zuva rose, asi kuchinja zvikuru kugona kuitwa.

Biological mutinhimira vari kakawanda ndivo kupfuura zvakaoma kuchengeta. Izvi kudzokororwa nguva inogona kunzi making uye pamwaka. Parizvino, masayendisiti kwakaratidza inonakidza chinowanika - zvinoitika, kukuvadza ari mutinhimira pezvakaitwa zvingave vanhu vakasiyana vaine zvakasiyana (kana kusatonzwa raidudzwa). Ndokusaka pane maonero kuti vamwe vanhu sei kubudikidza mwedzi danho, uye pane dzimwe - kwete.

Seasonality (kana mutinhimira), nokuda shanduko mwaka (chando uye chirimo), kunoratidzwa chaienzanirana kuchinja vasiri mamiriro dzemuviri. Nokudaro, munguva yezhizha (zvinonzi aidavira kuti nokuda wakawedzera daylength) vari kusashanda uye nokukurumidza zvose vasiri urongwa (semuenzaniso, muviri). In Muchando nguva gore (nokuda kupfupiswa masikati maawa), zvose pezvakaitwa metabolic vari seiyi, kushanda nadzo uye hurongwa nebasa rose muviri kunoderedza yekudyidzana.

Saka, zvipenyu mutinhimira basa rinokosha muupenyu hwezuva nezuva uye vane basa anoverengeka nekorasi kuchinja. Kazhinji, izvi zvinhu zviri kufungwa uye vashandi dzokurapa. The achishingaira zvikuru - dietitians, izvo kufungawo kuchinja muviri kuumba munhu kurapwa zvirongwa.