News ndi SocietyWeather

Kupsyinjika kwa mpweya: kawirikawiri

Kale, anthu adayamba kuona zotsatira za kupanikizika kwa mpweya pa zinthu zoyandikana ndi thanzi laumunthu. Koposa zonse, izi zimawoneka m'mavuto achilengedwe (mvula yamkuntho, mphepo, etc.). Mpaka patsimikiziridwa kuti mpweya uli ndi kulemera kwake, anthu sangathe kufotokoza mopanda ntchito zomwe zikuchitika padziko lapansi, zokhudzana ndi nyengo ndi moyo wa anthu. Kupsyinjika komwe kumakhala ndi mpweya kulemera kwake kwa Dziko lapansi ndi chirichonse chomwe chiri pa icho chimatchedwa kuthambo. Munthuyo samva kupweteka kwa mpweya, chifukwa thupi limagawidwa mofanana. Chizoloŵezi cha zoterezi chimatheka chifukwa cha kulingalira pakati pa kunja kwa mpweya ndi kupanikizika kwa thupi lathu.

Mdziko lonse lapansi, mphamvu ya m'mlengalenga imayesedwa mu pascals, millibars ndi millimeters ya mercury. Zimayesedwa kuti zimakhala zovuta kwambiri m'mlengalenga (760 mm Hg). Chizoloŵezi cha dera lina chikhoza kusiyana ndi malo ena. Mlengalenga pozungulira ife ndi chipolopolo chogwedeza, chomwe kusintha tsiku ndi tsiku kumachitika. Kusintha kwa thupi laumunthu ku zikhalidwe za dera lina komanso kusintha komweku kumamulepheretsa kumva.

Ndani wakhala m'mapiri, akudziwa kuti, atadutsa mzere woposa 2, 5 km, osakonzekera dera anthu adzamva njala ya oxygen. Zimaphatikizapo kuthamanga mtima kwa mtima, kuchepa kwa magazi ndi zizindikiro zina zomwe zimayambitsa kufooka kwathunthu kwa thupi. Patapita nthawi, matupi atatha kusintha, matenda ambiri amatha. Ngati ndondomeko ya kusintha ikuchedwa, thupi laumunthu limapangidwira bwino.

Anthu omwe amakhala nthawi yaitali m'mapiri samapweteketsa mtima chifukwa cha zovuta za m'mlengalenga. Chizoloŵezi cha okwera mapiri ndizovuta kuteteza zachilengedwe.

Izi ndi chifukwa chakuti thupi lawo limapangidwira pansi pamtendere, ziwalo zake zonse zimagwirizanitsidwa ndi zikhalidwe zoterezi. Kusiyana kwakukulu sikumangokhala pamapiri komanso nyengo zovuta, ndizotheka komanso kumalo osungirako anthu. Chifukwa cha kusiyana kotereku kwa chisokonezo cha mlengalenga ndi kutentha kwa mpweya. Powonjezera mlengalenga wake, mofanana ndi zowonongeka zonse, zimatentha. Kulemera kwake kwa mamita okwana masentimita a mpweya wozizira ndi wochepa kuposa wa chimfine, ndipo chifukwa chake kupsinjika pamtunda kwa dziko kumasintha.

Kwa anthu omwe ali ndi thanzi labwino, makamaka okalamba, madontho a mavuto angakhale owawa. Pankhaniyi, muyenera kuchepetsa ndi kuchepetsa kupsinjika maganizo. Ngakhale anthu omwe ali ndi thanzi labwino panthawiyi amamva kuchepetsedwa, ndipo nthawi zina amakhala ndi mutu.

Mkhalidwe wa thanzi la munthu umakhudzidwa kwambiri ndi chisokonezo cha mlengalenga. Chiwombankhanga chake chingasinthe nthawi zonse ndi kusuntha kwadzidzidzi kwa mlengalenga. Kutentha, kutuluka, ndi kuzizira, kumatsika, kumabweretsa kusiyana pakati pa zigawo zosiyanasiyana za mlengalenga. Malinga ndi mfundo iyi, nyengo imapangidwa kudera linalake. Zomwe zimapangidwanso zimakhudzidwa ndi nthawi zingapo zogwiritsidwa ntchito ndi miyeso ya dzuwa, mpumulo wa nthaka, mpweya wa mpweya, liwiro la mphepo, ndi zina zotero. Izi ndizo chifukwa chokhazikitsa nyengo m'deralo.

Kusintha kwa nyengo kumakhudza thupi la munthu m'njira zosiyanasiyana. Zimatsimikiziridwa kuti pafupifupi munthu aliyense amakhudzidwa ndi iwo, aliyense payekha mwa njira yake. Anthu osadziletsa amafunika kudziwa zomwe zimachitika mumlengalenga kuti adziwe momwe angathandizire thupi lawo panthawi yovuta. M'maulendo a nyengo, m'mawa uliwonse amafotokoza kuti chipsyinjo cha m'mlengalenga ndi chikhalidwe cha chigawochi, ndipo tsiku lomwelo likupitirira tsiku lomwelo. Izi ndi zofunika kwambiri kwa anthu omwe akudwala matenda aakulu.

Anthu omwe ali ndi matenda a mitsempha ya mtima ndi amanjenje amadziwa kusintha kwa chisokonezo cha mlengalenga ndipo salekerera kwambiri kusintha kwa nyengo. Kwa iwo, vuto lalikulu kwambiri ndi maonekedwe a mkuntho, omwe nthawi zambiri amakhala limodzi ndi kuchepa kwa chipsinjo, kusokonekera kwa nyengo, mphepo yolimba ndi kuchepa kwa mpweya m'mlengalenga. Pa nthawi yomweyo, kutentha kumachepa, chinyezi chimatuluka, mpweya ndi mphepo zimawoneka. Pachifukwa ichi, anthu amtunduwu angasonyeze tachycardia, kugwa kwa magazi ndi kuthamanga.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ny.unansea.com. Theme powered by WordPress.