Shandisa Izvi Mifananidzo Kuti Uone Frostbite

by Rod Brouhard, EMT-P; Yakadzokororwa naRichard N. Fogoros, MD

A Gallery of Frostbite Mifananidzo kubva Muduku kusvika Kukuru

Frostbite inokuvadza miviri yomuviri nenzira yakafanana nenzira inopisa. Kutaura zvazviri, kukuvadzwa kwechando uye kupisa kunokuvadza kunogona kutarisa zvakafanana, uye chisviti chinogona kugoverwa nenzira imwechete.

Frostbite Symptoms

Frostbite inogona kuitika munzira dzakasiyana-siyana, iyo inoratidzika pachena kubva pamifananidzo yakasiyana. Pasinei nokukwira Gomo reEverest kana kuvhara kukuvadzwa kwechinguva chiduku kwenguva refu, chishuvhuni ndiko kukuvara kunogona kubuda mairi zvachose.

Frostbite Treatment

Iwe haugoni kunyatsobata chishuwoti kunze kwekuti iwe uchizviziva. Tariro, mifananidzo iyi ichakupa pfungwa yekuti mazaya angaita sei.

Frostbitten Face

Kuvhima Kunoita Kuti Frostbite Pamatama Ichiso chakasvibiswa kubva pakatasva bhiza. Japeofapes

"Yaiva vhiki yechitatu yaJanuary uye ndakasarudza kuenda kundovhima," akadaro Japeofapes anonyora. "Takanga tichitsvaka caribou uye motokari yangu yefambisi yechando ndiyo yakaderera zvikuru."

Japeofapes anoti iye neshamwari yake vakamira kweti. Apo shamwari yake yakaona chiso chaJapeofape, akati, "Iwe murume!" Chiso chenyu chinopisa! "

Ini zvechokwadi ndinobvumirana ne "Owww man!" Izvozvo zvinoita sezvinorwadza.

Japeofapes anoti "akainyorera nechando saka ndaisazonzwa marwadzo akawanda gare gare uye yakashanda." Hazvina chokwadi kuti ndiri mudanana ne "kutengesa" chishuvhuni nechando. Kuisa chando paganda re frostbitten uye mishonga yemisumbu inogona kuramba ichiita ganda. Hezvino ndiyo nzira yekubata nayo zvakanaka frostbite .

Japeofapes haitauri kuti chiso chake chakaita sei kana kuti haana kuporesa. Anoti minwe yake yakatambudzwa nehuvhutiti. Anoti achiri kunzwa achinge achinetseka uye achingovhurwa muminwe yake uye anopomera kuti paasinga "kutamba" navo nechando.

Big Toe Frostbite Blister

Kufamba Mamiriyoni ari muHazazando Cold Kupfeka Zvichekwa Chete Ndezvipi Zvinokonzera Blister Zvakashata Frostbite pazvigunwe kusvika pasi. Timothy J. Kosier

Timothy J. Kosier anoti akasungirirwa pedyo neimba yake kunze kweWestcliffe, Colorado, uye aifanira kufamba makiromita gumi akapfeka masokisi, shangu, magetsi magetsi uye jasi. Anoti haana kuona kurasikirwa kwekunzwa uye kuzvimba muminwe yake nezvigunwe kusvikira zuva rinotevera-kunyanya blister pachigunwe chake chikuru.

"Ndakashamisika" nokuti yakange iri mumakore makumi maviri, "Timoti anoti mukutumira kwake mufananidzo wechando," kwete kutonhora zvachose, kurarama uye kudzidza. "

Ku mukomana weCalifornia kufanana neni, kutsetseka mukati memakore makumi maviri ekumusoro kunonzwika zvakanaka chaizvo. Ndinofungidzira kuti zvose zvine ukama. Pasinei nokuti iwe unofunga kuti izvi zvinotonhora kana kwete, zviri pasi pekunze uye Timoti anofamba makiromita gumi nenzira iyo asina kudzivirirwa zvakakwana. Yaiva chidzidzo chakaoma kudzidza, asi akazviita.

"Usambofa wakakundikana kuva akagadzirira," haafaniri kudikanwa kuti ive pasi apa kuti iwane frostbite.Ndakave ndakasara pasi, pasina dambudziko-ndakanga ndakagadzirira ipapo. "

White Frostbite paMinwe

Muchena, Waxy Skin Chiratidzo Chengozi cheFrostbite. (c) Dan Darley

Frostbite inokuvara kunotonhorera paganda. Chaizvoizvo, chando chisvikiro chinoumbwa nemazinga echando uye mvura. Frostbite inokuvadza ganda rakafanana nenzira iyo moto unoshanda. Zviratidzo zveFrostbite zvinogona kunge zvakafanana nekupisa; chando chinokonzera kubvongodza, kuzvimba uye mhuka dzinouraya ( necrosis ).

Mabhuku akawanda ezvinyorwa anotsanangura chishuvhuni sechitsvuku uye chakasviba. Haisi nguva yakafanana neyoyo, asi chifananidzo ichi chinoratidza kuti chando chinogona kutarisa sei. Dhani Darley anonditaurira izvi izvi zvinotonhora mushure mezuva mushure mokudzokera shure. Flickr yake peji peji inoti aive muJenknknife, NT, Canada achigadzirira rwendo kuenda North North. Mune email, Dan anorondedzera kuti akawana sei chishuvo uye kuti akachengetedza sei kubva pakuwedzera kuwedzera:

"Ndakawana kukanganisa kurwendo rwekudzokera shure - zvakaitika mangwanani uye sezvatakanga tichifamba, handina kutora magirazi angu kusvikira manheru - saka hatina kuita chero chinhu chakanaka chokudzidzira minwe. rimwe zuva mazuva maviri tisati tava kudzokera ku motel asi ndakakwanisa kuvaita kuti vawane moto kunze kwekuti ivo havana kuwedzera, kunyange zvazvo ndainetseka zvikuru. "

Chimwe chezvinhu zvakakosha zvikuru Dhani akaita kuti asaswededze chisviniro paakanga achiri murenje. Zvakakosha zvikuru kuti usapinda mafirobheni kusvikira pasina chakanaka chakanakidza. Izvo zvakanyanyisa kufungidzira, kusvetuka uye kupisazve, kunyanya kukuvadza kunowanzoitika nguva imwe neimwe.

Dhani's frostbite yaitarisa zviri nani mumwedzi usina kurapwa, asi anoti yakatora mavhiki akawanda kuti inzwe kupora zvakakwana.

Frostbite Pashure Pevhiki mbiri

Muchena, Waxy Skin Inovhenekera sezvo Mutsetse Wepamusoro Unopera. (c) Dan Darley

Dan Darley anopa mufananidzo uyu weminwe yake yakaoma yevhiki 2 mushure mokunge vaoma. Flickr yake peji peji inoti aive muJenknknife, NT, Canada achigadzirira rwendo kuenda North North.

Ichi chishuzha chakatanga kutarisa chakasviba uye chichena, iyo ndiyo tsanangudzo yekare yechando mumabhuku akawanda. Mushure memavhiki maviri, kukuvara kwakashanduka kwakasviba uye ganda rakanga riri kutarisa, rakafanana nenzira iyo kuporesa kunotanga kupera.

Frostbite Mushure Mavhiki mana

Rutsva Raw Skin Replaces yeFrostbitten Tissue. (c) Dan Darley

Dan Darley anopa mufananidzo uyu weminwe yake yakaoma yakatora masvondo mana mushure mekunge yaoma. Flickr yake peji peji inoti aive muJenknknife, NT, Canada achigadzirira rwendo kuenda North North.

Mushure mokunge maronda echeka akaora akawira pasi, mutsva, ganda rakasvibirira rinotsiva. Muchiitiko ichi, Dhani anoti minwe yakaoma yakatarisa zviri nani mumwedzi, asi zvakatora mamwe mavhiki mashoma ekukuvara kunzwe kuporesa zvakakwana.

Frostbite inokuvara kunotonhorera paganda. Frostbite inokuvadza ganda rakafanana nenzira iyo moto unoshanda. Zviratidzo zveFrostbite zvinogona kunge zvakafanana nekupisa; chando chinokonzera kubvongodza, kuzvimba uye mhuka dzinouraya ( necrosis ).

Frostbite paToes

Nzvimbo Dzakabva Mwoyo Kunyanya Kuwana Frostbite Zvinyorwa zveChina chinotakura mushure mushure mhepo ine mhepo yakanyanya kumaodzanyemba kwakadziva kumadokero kweChina muna 2006. Mazuva ekudengenyeka kwemazuva akanga akadzika kusvika 45 degrees pasi pe zero. Mufananidzo neChina Photos / Getty Images

Muviri wakafanana nemotokari yemotokari. Tinopisa mafuta (shuga) akavhenganiswa neoksijeni kuumba simba. Uye semoto-tinotonhora.

Mumuviri wako unopisa mukatikati mawo, pedyo nemwoyo. Chimwe chezvibatsiro zvemwoyo wako kusundira ropa rakapoteredza ndekugovera kupisa mukati memuviri wako wose.

Sezvaunogona kufungidzira, ropa rinowedzera rinobva pamwoyo kunotonhora kunowanikwa. Ndicho chikonzero maoko ako, zvigunwe nemhino nguva dzose zvinotaridzika kuti zvinotonhora kutanga-hazvisi sekutsva-neropa sezvinoitwa mose.

Apo nzvimbo yakasviba inotonhora chaizvo, sebhokisi riri kumaodzanyemba kwakadziva kumadokero kweChina muna 2006 iro rakakwira kusvika kumadigiri makumi mashanu pasi pe zero, ndiyo iyo nzvimbo dziri kure nemwoyo dzakaoma zvakanyanya. Frostbite yakawanda kwazvo iyo ropa risingarambi richikurumidza kana sechitsva.

Nekuchengeteka kwakakodzera, unogona kudzivisa hypothermia uye frostbite. Kuchengetedza gorobvu chinhu chisina kunaka uye chinofanira kungoedzwa kunze kwechipatara kana pasina imwe sarudzo inowanikwa.

Black Frostbite pa Fingertips

Kuparara Kusingaperi Kubva Frostbite Yakakura New Zealand mhepo yepamusoro uye kaviri-amputee Mark Inglis akabatwa nefribbiti pamunwe wake paaikwira Gomo reEverest muna 2006. Mufananidzo naSandra Mu / Getty Images

Mumatambudziko akaoma echando, ganda uye mavara akadzika anogona kuve asina kukanganisa uye anosvibirira rima kana kuti rima sezvavanofa. Kunzwa, kufamba uye kubuda kweropa zvose zvakarasika. Kana iyo nyuchi isingabvumiri, chirwere chinogona kupararira nekukura kuva chirwere chakakomba.

Frostbite inogona kuitika mumaminetsi mashomanana mumamiriro ezvinhu akaipisisa, akadai semhepo inopisa pasi peGomo Everest. Mune nzvimbo yakadaro iri kure kune inenge isingakwanisi kubvisa tsvina yakasvibiswa kusati kwakuvadzwa zvachose kwaitwa.

Sezvo chisviniro chiri kuipa kune dzimwe nzvimbo umo ropa rinopera rinorega-seminwe-zvisingabatanidzi ropa rinodziya kuti rimise mishonga yakasvibira kubva kunotonhora mhuka iri pedyo nayo. Ndiwo mazaya echando. Kubvisa mishonga kubva mumamiriro ekutonhora ndiyo nzira chete yokumisa kupararira kwemafirobiti.

Frostbite kubva kune Ice Pack

Chenjerera Paunenge Uchikuvadza Kwete Kuti Uite Frostbite Frostbite pamakumbo mushure mekurapa nejira rinoshandiswa zvisina kufanira kushanda zvakananga paganda. (c) Melanie Martinez

Kushandisa mazaya (chikamu chekutanga rubatsiro RICE kurapwa) kunogona kudzivirira kuputika mushure mekunge mumwe munhu ane chirwere chakaipa kana kukuvadza zvakaipa, asi kushandisa ice nenzira isina kururama kunogona kutungamirira kuhutuku.

Zvakakosha kuti urege kuisa iyo yakajeka paganda kana kusasiya ichando kwenguva refu. Pane zviitiko zvakanyorwa zvakanyorwa zvechando kubva kuvhaji .

Frostbite Yakakura Paminwe

Blister Matsva Ratidza Frostbite Yakakura. (c) Winky kubva flickr

Kumangwanani kwechando kunogona kunge kusinganzwisisiki kubva kunopisa. Kukanganisa kweganda kunokonzera zvakafanana kufema uye blister pakutanga. Zvechokwadi, apo inoporesa, fritbite inogona kukonzera ganda kuputika uye kufanana sezvinoitwa kutsva.

Cherechedza kubwinya uye kuzvirumbidza paminwe yemukadzi uyu. Mahombodo ake anoratidza kukuvadza kwakanyanya, izvo zvinokonzerwa nokuti masangano ane zvishoma musumbu uye mamwe mapfupa emapfupa. (Ropa rinoyerera kuburikidza nemasumbu rinobatsira kuti rirambe ruchidziya.) Zvigunwe zvekare hazvina ropa rakawanda rinopera nokuti ivo vari kure nechomukati, asi kumativi ose, kubuda kweropa kunenge kusina simba.

Kunyange zvazvo blisters pamakona ari pachena, zvinobvira kuona kuti kuvhara kweminwe yake ndeikutarisa kumhete yake. Mhete yacho yakasimba chaizvo, zvichiratidza kuti munwe uri mukuru pane zvawakaita.

Iyi nyaya yechando yakakura. Uyu mukadzi anonzi akaparara zvikamu zveimwe yeminwe yake kubva mukukuvara uku. Icho muenzaniso wakanaka wekutarisa kwekutanga kwechando chakaoma.

> Kwakabva:

> Handford C, Thomas O, Imray CHE. Frostbite. Emerg Med Clin North Am. 2017 May; 35 (2): 281-299. doi: 10.1016 / j.emc.2016.12.006. Kudzokorora.