Pamusoro pehafu yezana ramakore, vagari vemuUS vatanga kurara vangangoita maawa maviri zvakaderera pane zvavanoda, uye chinenge chikamu chimwe muzvitatu chevanhu vezera rekushanda vanorara asingasviki maawa matanhatu husiku. Uye hazvigone kuti vagari veRussia, kunyanya maguta makuru, akasiyana pane aya nemaAmerican. Kana kurara chisiriwo chinhu chekutanga kwauri, kana iwe uchida kuregeredza icho chebasa kana mufaro, verenga nezve mhedzisiro yeongororo ichangoburwa. Masayendisiti anobva kuYunivhesiti yeWashington nePennsylvania neElson neFloyd College yeMishonga vakaratidza kekutanga "muhupenyu chaihwo" kuti kushaya hope kunodzvinyirira sei hutachiona.
Ehezve, vaongorori vagara vachidzidza hukama pakati pekurara uye hutachiona. Zvidzidzo zvinoverengeka zvakatoratidzira kuti kana mumarabhoritari mamiriro ekurara akaderedzwa nemaawa maviri chete, ipapo huwandu hwezviratidzo zvekuputika muropa hunowedzera uye kumisikidzwa kwemaseru ekudzivirira anotanga, izvo zvinogona kutungamira kuzvirwere zvemuviri. Zvisinei, kusvikira zvino zvave zvisina kunyatsonzwisiswa kuti kushaya kurara kunokanganisa sei muviri muvivo.
Basa remasayendisiti eAmerica rakaratidza kuti kushaikwa kwekurara kusingaperi kunoderedza mashandiro emasero machena eropa ane chekuita nemhinduro dzemuviri.
Vatsvagurudzo vakatora masampula eropa kubva pagumi nerimwe gumi nemapatya, rimwe nerimwe riine mutsauko panguva yekurara. Vakaona kuti avo vairara zvishoma pane vakoma vavo vaive nekudzvinyirira immune system. Izvi zvakawanikwa zvakaburitswa mumagazini Kurara.
Chidzidzo ichi chaive chakasarudzika nekuti chaisanganisira mapatya akafanana. Izvi zvakaita kuti zvikwanise kuongorora kuti nguva yekurara inobata sei kutaura kwegene. Zvakazoitika kuti mapfupi mapfupi akakanganisa magene akabatanidzwa mukunyora, kushandura uye oxidative phosphorylation (iyo nzira iyo simba rakaumbwa panguva yekusanganiswa kwemuviri inochengetwa mu mitochondria yemasero). Zvakawanikwa zvakare kuti nekushomeka kwekurara, magene anokonzeresa immune-anogumbura maitiro (semuenzaniso, kumisikidza leukocyte), pamwe nehurongwa hunodzora kuwanda kweropa uye kusunganidzwa kwesero (rudzi rwakakosha rwekubatana kwesero), rwakamiswa .
“Takaratidza kuti immune system inoshanda zvakanyanya kana muviri ukawana hope zvakakwana. Maawa manomwe kana anopfuura ekurara anokurudzirwa hutano hwakakwana. Mhedzisiro iyi inoenderana nezvimwe zvidzidzo zvinoratidza kuti vanhu vasina kurara vane maitiro ekudzivirira ekudzivirira muviri, uye kana vakafumurwa nehinhinovirus, vanogona kurwara. Nekudaro, humbowo hwabuda kuti kurara zvakajairika kwakakosha kuchengetedza hutano nekushanda zvakanaka, kunyanya immune system, "Neuron News yakanongedza munyori anotungamira Dr. Nathaniel Watson, director weMedical Center for Sleep Research uye Harborview Medicine Center.
Rumwe ruzivo nezve chirevo chehope kune akasiyana maficha ehupenyu anounganidzwa mudhiri rangu. Uye pano iwe unowana nzira dzinoverengeka dzekurara nekukurumidza.