Kuwana nguva yekunakidzwa nepaki yeguta haingori nguva yekudya kwemasikati yakanaka: Ongororo ichangobva kuitika inoratidza kuti kufamba kunotapira kunogona kutibatsira kurarama kwenguva yakareba.
Rakabudiswa mumagazini yeLancet Public Health, kudzokorora yezvidzidzo zvipfumbamwe zveWorld Health Organisation (WHO), zvinosanganisira vanhu vanopfuura mamirioni masere, vakatarisa nzvimbo dzakasvibira uye kufa kwezvikonzero zvese. Zvakaonekwa kuti pane hukama hwakakosha pakati pekuratidzwa kumapaki mumaguta uye hutano hweveruzhinji huri nani.
Vatsvakurudzi vakaona kuti pakuwedzera kwe0 munzvimbo yakasvibirira pedyo neimba yemunhu, pakanga pane 4% kuderedzwa kwekufa kusati kwasvika. Izvi zvakaonekwa munyika dzose, kusanganisira United States, China, Spain, Australia, Canada, Italy, neSwitzerland.
Hapana mubvunzo kuti mashoko echidzidzo ichi ndeekuratidza kuti nzvimbo dzakasvibira dzakanakira hutano, uye vanhu vanogara munzvimbo dzakasvibirira vanogara kwenguva refu.
Nzvimbo yakasvibira inogona kuderedza kushushikana uye kugadzirisa hutano hwepfungwa, izvo zvinogona kukonzera kuwedzera kwekuita kwemuviri uye kushamwaridzana, kuderedza kusvibiswa kwemhepo, ruzha uye greenhouse gasi rinobuda, kusvibiswa kwemvura, chirwere uye kufa kwevanhu. Zvese izvi zvinovandudza immune system yedu, saka zvakare inoshandura muhupenyu hurefu uye hune hutano.
Nzvimbo dzakasvibira, asi nemhando dzakasiyana siyana
Nhanho inotevera ndeyekuongorora rudzii rwenzvimbo dzakasvibira dzinowanzoshanda zvakanyanya. Semuenzaniso, vatsvakurudzi vanofanira kutarisa migumisiro yeuswa nemigwagwa ine mitsetse yemiti kana ichienzaniswa nenzvimbo huru dzepaki. Vanhu vanowanzofarira nzvimbo dzine zvipenyu zvakasiyana-siyana uye imwe nhanho yerunyararo, uye kukwanisa kupedza angangoita maawa mashoma pasvondo munzvimbo yakadai kungangove nemabhenefiti makuru.
Ehe saizvozvo, kuwedzera kurovedza muviri kunogona kuwedzera mhedzisiro iyoyo. Chidzidzo, rakabudiswa muJournal of Applied Biomechanics, rakaona kuti kuchovha bhasikoro kwekunze kwakaguma nekudzikira kunofungidzirwa kushingaira uye kunyange yakasiyana pedaling cadence.
Chimwe chidzidzo yakaratidza migumisiro yakafanana, ichigumisa kuti kuchovha bhasikoro kunze kunobvumira vatyairi vebhasikoro kurovedza muviri nepamusoro-soro pasina kunzwa sokunge vari kushanda nesimba kuti vadaro. Uye izvo zvinogona kushanda zvakafanana kune chero mhando yekurovedza muviri, kubvira kunzwa zvakanyanya kubatana kune zvakasikwa inogona kuwedzera kukurudzira, kuvandudza mafungiro, uye kunyange kuchinja kushushikana-ane chokuita nemaitiro emuviri. Somuenzaniso, kufamba musango kwakaratidzwa kunoderedza BP, kunoderedza kurova kwemwoyo, uye kuderera kweBP. cortisol, iro hormone rinonyanya kuenderana nekushushikana.