I-frostbite ilukhuni kakhulu ukuphikisana uma wazi ukuthi ungakuvimbela kanjani
Kuthatha isikhathi esingakanani ukuze uthole ama-frostbite? Amathuba okuthola i-frostbite incike ezintweni eziningana ezibalulekile, ikakhulukazi izinga lokushisa, izingubo zokugqoka, isikhathi esichitha ngaphandle, izinga lomsebenzi, ubudala, ngisho nohlobo lomzimba.
Kuthatha isikhathi eside kangakanani ukuthola i-Frostbite: Kanjani I-Cold Is?
Ngokusobala, i-colder isimo sezulu, amathuba okuthola inhlanhla. Kodwa awukwazi ngokuphelele ukuthembela kulokho okushiwo i-mercury.
I-thermometer yakho yasendlini evamile ayifuni ku- wind chill , isenzakalo sezulu esingahle senze indawo emangalisayo yasebusika ibe yindawo enqabileyo eneqhwa enomoya olula.
Kumuntu ongakaze ahlangane nesimo sezulu, cabanga ukuthi uhlushwa ebusweni izikhathi eziningi. Akugcini nje ukuthi uzizwa ungajabulisi, kodwa ukuqhuma komoya kuphuthuma ukulahlekelwa komzimba nomaphi lapho isikhumba sikhishwa khona, futhi ngaleyo ndlela sinomthelela omkhulu ekwenzeni ubungozi be-frostbite. Yingakho imibiko yasebusika ebusika ivame ukubandakanya amazinga okushisa amabili, elinye nalo lingenawo umoya oshisayo. Isibonelo, kungenzeka kube ngu -10 ° C (14 ° F) ngaphandle, kodwa uma kunomoya owanele, kungase kube nomuzwa onjenge -20 ° C (-4 ° F).
Kuthatha isikhathi eside kangakanani ukuthola i-Frostbite: Yini oyigqoke?
Gqoka ngendlela efanele ngesimo sezulu futhi ulinganiselwe ukuthi ingozi yakho ye-frostbite ingaba yinto engacacile uma isitatimende esingenalutho uma ngabe kube khona. Yilapho lolu hlu lwamacebiso kulokho okufanele ugqoke kuye ngokuthi izinga lokushisa livela kahle.
Ngokuqondene nokuqaphela izimpawu, yilokho okwenziwe ama-frostbite empeleni .
Kudingeka Kude Kangakanani Ukuthola I-Frostbite: Uzoba Ngakanani Ubude?
Uma usuwazi ukuthi kubanda kangakanani ngomoya omoya futhi ugqoke kahle ngesimo sezulu, khona-ke kudingeka udinga ukuthi ungalindela isikhathi esingakanani ngaphandle.
Ngokusho kwe-Environment Canada, ingozi ye-frostbite ayincane lapho amazinga okushisa aqala -10 ° C kuya ku-27 ° C (14 ° F kuya ku -16.6 ° F).
Kodwa ubungozi buyanda kakhulu lapho amazinga okushisa engena ngaphansi kwalolu hlobo.
Isibonelo, izinga lokushisa elinomoya ophakathi kuka -28 ° C (-18.4 ° F) no -39 ° C (-38.2 ° F) lingabangela ukushisa isikhumba se-frostbite uma kuvela emaminithini angu-10 ukuya kwangu-30. Ngezansi -40 ° C (-40 ° F) kungaholela ekuqhumeni emaminithi angaphansi kwengu-10. Ngezansi -55 ° C (-67 ° F)? Imizuzu emibili noma engaphansi kwayo yonke into idinga ukulimala kwezicubu uma ingawomile futhi iqoqwe kahle.
Kuthatha isikhathi eside kangakanani ukuthola i-Frostbite: Wenzani?
Yiqiniso, ukuchitha imizuzu engama-30 i-ice skating noma i-skiing kuyoshisa umzimba wakho ngaphezu kokuma eduze nesikhathi esifanayo esilindele ibhasi. Ngokomuthi wezokwelapha wezemidlalo uStephen M. Pribut, umuntu ogijima ngaphandle kufanele abone ukuthi bazozizwa befudumala ngo-6 ° C (20 ° F) kunokuba ngabe bemi. Kodwa uma kungumoya ngaphandle, qaphela. Ukushisa kwemoya kungase kube nomuzwa okhudlwana nakakhulu uma uhamba ngokushesha, njengokusho, ukusheshisa entabeni kwi-skis.
Kuthatha isikhathi eside kangakanani ukuthola i-Frostbite: Ungumuntu Omdala Kangakanani? I-Tall? Kuphi Impilo?
Ezinye izici okufanele zicatshangelwe zihlanganisa iminyaka (izinsana zilahlekelwa ukushisa ngokushesha kunabantu abadala), impilo (abashukela ngesifo sikashukela bayabhekana nokusabalalisa kabi futhi ngenxa yalokho bangasengozini kakhulu), nezici zomzimba (umuntu omude ne-willowy uyolahlekelwa ukushisa komzimba ngokushesha kunomuntu omfushane futhi omncane ).
Imithombo: eMedecineHealth, Medscape, WebMD, Environment Canada, CBC, uDkt Pribut