Menene kalaman zafi?

Lokacin zafi

A lokacin bazara yanayin zafi a sassan duniya yana da yawa. Wannan wani abu ne wanda duk mun ɗauka, amma wani lokacin zafin zai iya samun tsaurarawa kuma kuma suna daukar kwanaki da yawa, sati har ma da watanni.

Wannan sanannen an san shi da zafin rana, kuma yana iya haifar da mummunan sakamako ga lafiya da rayuwa.

Menene kalaman zafi?

Katako na ma'aunin zafi da sanyio

Ruwan zafi shine yanayin yanayin zafi mai tsananin gaske wanda ya ci gaba na tsawon kwanaki ko makonni wanda hakan kuma ya shafi wani muhimmin yanki na yanayin kasa.. Kwanaki ko sati nawa? Gaskiyar ita ce babu ma'anar "hukuma", don haka yana da wahala a tantance nawa.

A cikin Spain ana cewa raƙuman ruwan zafi ne lokacin da aka ɗauki yanayin zafi mai tsananin gaske (ɗaukar lokacin 1971-2000 a matsayin abin dubawa) aƙalla kashi 10% na tashoshin hasashen yanayi na aƙalla kwanaki uku. Amma ainihin wannan ƙofar na iya bambanta da yawa dangane da ƙasar, misali:

  • A cikin Netherlands Ana yin la'akari da kalaman zafi yayin da aka rubuta yanayin zafi sama da 5ºC aƙalla kwanaki 25 a cikin De Bilt, wacce ita ce karamar hukuma ta lardin Utrecht (Holland).
  • A cikin Amurka: idan an rubuta yanayin zafi sama da 32,2ºC na tsawon kwanaki 3 ko fiye.

Lokacin da yake faruwa?

Parasol a rairayin bakin teku a lokacin rani

Mafi yawan lokaci faruwa a cikin canicular lokaci, wanda yawanci yakan faru a lokacin bazara. Da Canicula Lokaci ne mafi zafi a shekara, kuma yana faruwa tsakanin 15 ga Yuli zuwa 15 ga Agusta. Me yasa aka ce sune ranaku mafi zafi?

Muna tunanin ranar farko ta bazara (21 ga Yuni a Arewacin duniya da Disamba 21 a Kudancin Kasan) ita ce rana mafi zafi, amma wannan ba koyaushe bane. Duniyar Planet, kamar yadda muka sani, tana juya kanta, amma kuma tana ɗan karkatawa. Ranar Lokacin bazara, Hasken rana yana zuwa mana kai tsaye, amma tunda ruwa da ƙasa sun fara ɗaukar zafi, ƙwan zafin jiki ya kasance mai ƙarancin ƙarfi ko ƙasa.

Duk da haka, zuwa yayin da rani ke tafiya ruwan tekun, wanda har yanzu ya wartsakar da yanayin, kuma kasan zata dau dumi ta fara wani lokacin mai tsananin zafi, wanda zai iya zama mai rauni sosai ko kuma ya dogara da yankin da muke zaune. Don haka, alal misali, a cikin yanayi na yanayi na Bahar Rum yayin da ake cikin tsananin zafin rana ana iya yin kalaman zafi mai tsananin zafi.

Menene sakamakon tasirin igiyar zafi?

Wutar daji, ɗayan sakamakon sakamakon zafin rana

Kodayake al'amuran al'ada ne kuma ba mu da wani zaɓi sai dai ƙoƙarin daidaitawa yadda muke iyawa, idan ba mu ɗauki matakan da suka dace ba za mu iya fuskantar sakamakonsu, waɗanda ba su da yawa.

Gobarar daji

Lokacin da akwai zafin rana yayin fari, dazuzzuka suna cikin haɗarin kamawa da wuta. A 2003, A Fotigal kadai, gobarar ta lalata dazuzzuka fiye da 3.010 km2.

Mutuwar mutum

Yara, tsofaffi da waɗanda ba su da lafiya su ne suka fi saurin fuskantar raƙuman zafi. Cigaba da misalin na daya a 2003, fiye da mutum 1000 sun mutu a cikin mako guda, kuma fiye da 10.000 a Faransa.

Lafiya

Lokacin zafi sosai, yanayinmu na iya canzawa da yawa, musamman idan ba mu saba da shi ba. Amma lokacin da yake da tsananin zafi, idan ba a ɗauki matakan da suka dace ba za mu iya fama da bugun zafin rana ko hauhawar jini. Musamman mafi ƙanƙanta da babba, da marasa lafiya da masu kiba, su ne yawan mutanen da ke cikin haɗari.

Amfani da wuta

A lokacin mafi zafi lokacin amfani da wutar lantarki yayi sama, ba a banza ba, muna buƙatar kwantar da hankali kuma don wannan muna saka fanka tare da / ko kunna kwandishan. Amma wannan na iya zama matsala, kamar consumptionara yawan amfani na iya haifar da gazawar wutar lantarki.

Mafi mahimmancin raƙuman zafi

Ruwan zafi a Turai, 2003

Ruwan zafi a Turai, 2003

Kasar Chile, 2017

Tsakanin ranakun 25 da 27 na Janairu, Chile ta sami ɗayan mummunan raƙuman zafi a tarihi. A cikin biranen Quillón da Cauquenes, ƙimomin sun kusan kusan 45ºC, rijista 44,9ºC da 44,5ºC bi da bi.

Indiya, 2015

A cikin watan Mayu, lokacin farkon lokacin rani a Indiya akwai tsananin zafin sama da 47ºC, wanda ya haifar da mutuwar fiye da mutane 2.100 har zuwa 31 ga wata.

Turai, 2003

Ruwan zafi na 2003 yana ɗaya daga cikin mahimman mahimmanci ga Turawa. An rubuta yanayin zafi sosai a kudancin Turai, tare da ƙididdiga kamar 47,8ºC a Denia (Alicante, Spain), ko 39,8ºC a Paris (Faransa).

Ya wuce 14.802 mutane tsakanin 1 ga watan Agusta zuwa 15.

Spain, 1994

A makon da ya gabata na watan Yuni da na farkon watan Yuli, a Spain, musamman a yankin Bahar Rum, yanayin zafi ya yi matukar tashi, kamar wadanda ke Murcia (47,2ºC), Alicante (41,4ºC), a Huelva (41,4ºC), ko a Palma (Mallorca) 39,4ºC.

Nasihu don jimrewa yadda ya kamata

Sha ruwa da yawa don bugun zafi

Lokacin da akwai kalaman zafi, dole ne ku yi duk abin da ya kamata don jimre shi. Anan ga wasu nasihun da zasu taimaka muku:

  • Kasance cikin ruwa: Kada a jira har sai ƙishirwa ta sha ruwa. Tare da zafi mai yawa, ruwaye suna ɓacewa da sauri, saboda haka yana da mahimmanci cewa jiki yana da wadataccen ruwa.
  • Ku ci sabon abinci: Duk yadda kuke son jita-jita masu zafi, a lokacin bazara kuma, sama da duka, a lokacin zafi, guji cin su.
  • Saka a kan hasken rana: Ko kun je bakin teku ko yawo, fatar mutum tana da laushi sosai kuma tana iya ƙonewa da rana.
  • Guji fita da rana tsaka: a wannan lokacin haskoki suna isowa kai tsaye, don haka suna da tasiri sosai a ƙasa kuma, kuma, a jiki.
  • Kare kanka daga ranaSanya tufafi masu launi (launi mai haske yana bayyana hasken rana), saka tabarau, kuma zauna a inuwa don kauce wa matsaloli.

Raƙuman ruwa sune al'amuran da zasu iya faruwa kowace shekara. Yana da mahimmanci a kiyaye kariya.


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