Te Mahana Makuku-Purama Whakamate, Nga Ngaru Wera Makuku, me te Rahua Whakamaoho Whakaetonga¶
He rereke nga nama ohorere i ia whenua. Ka whakamahia e tenei wharangi te 911, te nama mo te United States me Canada. He maha nga whenua e whakamahi ana i te 112, 999, tetahi atu nama ranei. Kimihia te nama mo to whenua.
Ko te mahana topuku-maku (\(T_{wb}\)) te iti rawa o te pāmahana e taea ai te whakamatao i tetahi mea, kiri tangata ranei na te whakaetonga o te wai ki te rangi i runga i te pāmahana ambient me te haumākū taurite. Kaore i rite ki nga panui ine ine wera topuku-maroke, ara ki te Taurangi Weahanga ngawari, ka ine te pāmahana-makuku whakamaarama i te rohe tinana tika ka mutu te mahi ** te whakamahana whakaetonga tangata (te werawera)**.
Ko nga tinana tangata e okioki ana kei te whakaputa tonu i te 80 ki te 100 Watts o te wera tinana kia ora tonu ai nga whekau me te pupuri i te pāmahana matua o roto o \(37.0°\text{C}\) (\(98.6°\text{F}\)) me te wera o te kiri tata ki te \(35.0°\text{C}\)\(circ) (\)95.0}\(* Ina peia e te ngaru wera makuku nui te pawera-makuku a tawhio noa ki te tepe ariā o **\)35.0°\text{C}$ (\(95.0°\text{F}\)), ki te paepae haumanu tangata kua whakamatauria empirially o klzzwxh:0016 i kitea i roto i nga akamatautau taiwhanga tata nei, kaore e taea e te werawera te mimiti tere ki te whakaheke i te wera o te tinana. I tenei ahuatanga te ahotea wera e kore e taea te utu, ahakoa te rangatahi, hauora, tangata tino waikore e okioki ana i roto i te marumaru katoa i mua i te hau hau ka pa te piki haere tonu, te kore e taea te aukati i te pāmahana o te tinana tae noa ki te mate ** te whiu wera o te werawera ranei ** i roto i nga haora.
Ko tenei aratohu e whakarato ana i nga kawa whakamahana whakaora ora, nga teepu tirotiro psychrometric wet-bulb, me nga tikanga whakamatao hiko-a-roto kua whakamanahia e te World Health Organization (WHO), te United States National Weather Service (NWS), te National Institute for Occupational Safety and Health (NIOSH / CDC), te American College of Sports Medicine (ACSM), me nga taiwhanga whakamaoritanga o te tangata. Mo te whakareri wera raumati, panuihia to maatau aratohu wera rawa a He aratohu ora o te dome wera hitori; mo te tiaki hauora tonu, panui mate wera awhina tuatahi.
I roto i te wera makuku kore utu, te whakamarumaru me te wai inu anake e kore e ora to ora
Ka eke te mahana ki te \(31°\text{C}\) ki te \(35°\text{C}\) (\(88°\text{F}\) ki te \(95°\text{F}\)), ko te inu rita wai i te wa e noho ana i roto i te whakamarumaru KORE e aukati i te pikinga o to pāmahana matua. Nā te mea kua kukū kē te hau huri noa i te kohu wai i te taha tata ki tō pāmahana kiri, ka mimiti noa te werawera i tō tinana i roto i te wai wai me te kore e whakaeto (kore te whakawhiti wera huna). Kia ora ai i te kore o te whakamahana hau i te wa o te ngaru wera tino makuku, me whakawhiti te wera i to tinana ma te whakawhitinga waiariki tika ki te wai matao (\(15°\text{C}\) ki te \(26°\text{C}\) [\(59°\text{F}\) ki te \(79°\text{F}\)] te wai tap, te ruku kiri kaukau ranei).
Mahia tenei inaianei¶
- *Neke tonu ki roto i te whare hau-a-miihini, i raro ranei i raro i te waa ka tae te Wet-Bulb Temperature ki te \(28°\text{C}\) (\(82.4°\text{F}\)) ranei te Wet-Bulb Globe Temperature (WBGT) ka tae ki te \(31°\text{C}\)\(tane (\)88°\text):- Air conditioning ($88°\text): ka whakamatao i te pāmahana rangi topuku-maroke ME te whakamatao i te kohu wai ki waho o te ruuma (te whakamakuku), ka whakahoki i te kaha o to kiri ki te whakaeto i te werawera. Ki te kore to whare ka ngaro te hau, ka ngaro ranei te hiko, me tere ki te pokapu whakamahana a te taone, ki te whare pukapuka, ki te toa hokohoko, ki te waka ranei.
- Kati nga mahi tinana katoa me te takoto papatahi mena ka mau koe i te wera tino makuku karekau he hau. Ma te hikoi me te mahi i nga mahi o te whare ka nui ake te whakaputanga o te wera o roto mai i te 100 Watts (i te okiokinga) ki te 400 ki te 800 Watts, na te mea ka pa te pāmahana matua ki te mate whakamate $40.0°\text{4}F} paepae e wha ki te waru nga wa tere ake.
- Rukuhia to tinana, ringa ranei me to waewae ki roto i te wai tap matao (\(15°\text{C}\) ki te \(26°\text{C}\) [\(59°\text{F}\)$ ki te \(79°\text{F}\)]) mena ka rahua te hiko hiko i te wa o te ngaru wera makuku. Ko te wai wai te kawe i te wera mai i te kiri o te tangata 10 ōrau he tere ake i te kiri o te tangata 2 haumākū inā he kore te whakaetonga. Whakakiia to kaukau ki te wai tap matao (ka noho hauhau tonu te puna wai o te taone nui i te \(18°\text{C}\) ki te \(25°\text{C}\) [\(64°\text{F}\)$ ki te \(77°\text{F}\)] ahakoa i te ngaru wera nui) ka rukuhia mo te 15 ki te 20 meneti, ka rukuhia o ringaringa mo te 15 ki te 20 meneti ranei. o te wai matao i te wa e mau ana nga tauera maku ki runga i to kaki me to papa.
- Kaua rawa e pupuhi te powhiriwhiri hiko ki te kiri maroke ina neke ake te mahana o te hau o roto i te \(37°\text{C}\) ki te \(39°\text{C}\) (\(99°\text{F}\)$ ki te \(102°\text{F}\)), me te whakamakuku i to kiri ki te hautai me te pounamu rehu ranei ina whakamahi i te powhiriwhiri i roto i te haumakū tiketike ( E ai ki te aratohu haumanu a te Ao. i runga ake i te wera o te kiri i runga i te tangata kare e kaha te werawera (penei i te pakeke, i te tangata e kai ana i nga rongoa anticholinergic) ka huri te ruuma ki te oumu convection hei whakamahana i te tinana. Me whakamahi noa i te mea powhiriwhiri i te wera nui mena ka rukuhia e koe to kiri kau ki te wai matao.
- Timata tonu te Rumaki Wai Makao ("Matao Tuatahi, Waka Tuarua") mena ka kitea e te tangata nga tohu o te Wera Wera: te rangirua, te korero pohehe, te tutukitanga, te maru, te ngaro ranei o te mahara. Ko te mate wera he 100-orau te mate ohorere hauora nui i te wa e heke ai nga porotini roro me te okana ki runga ake i te \(40.5}\$circ\text{C}\$ (\)105°\text{F}$). Waea wawetia to nama ohorere a rohe (911 i Amerika me Kanata, 112 puta noa i te Kotahitanga o Europi, 999 i te United Kingdom, tirohia katoa ranei tau ohorere), wetekina nga kakahu o waho o te tangata, ka rukuhia tona rama ki roto i te kaukau, te taika kararehe, te taara ranei kua whakakiia ki te wai matao me te hukapapa i te wa e tatari ana mo te waka tūroro; kite mate wera awhina tuatahi.
- Inumia 250 milliliters (8 hekere) o te wai me te electrolytes (te tote rehydration waha) ia 20 ki te 30 meneti i te wa e werawera nui ana, kaua rawa he wai noa i roto i nga tini rita-maha. 2,000 milligrams konutai ia haora ahakoa ka maturuturu te werawera ki runga i te papa kaore koe i whakamatao. Ko te whakakapi i nga rita o te werawera kua ngaro ki te wai paopao noa ka whakaheke i te taumata konutai toto, ka puta he mate whakararu ** hyponatremia e pa ana ki te mahi (te haurangi wai me te edema cerebral)**.
Te oranga o te ngaru wera makuku me te whakamaarama whiu wera¶
Whakamahia tenei rakau whakatau ki te whakahaere i te ahotea wera makuku kare e taea te utu i te kainga, i te mahi, i te wa o te wera hiko o te raumati.
flowchart TD
Start["Ohotata Te Ngaru Wera Huka:<br/>Te Puma-Maku (Twb) >= 28 C ki te 35 C (82 F ki te 95 F)<br/> Taurangi Wera ranei >= 41 C ki 54+ C (105 F ki 130+ F)"] --> Status{"Kua Hurihia te Turanga Hinengaro o tetahi?<br/>(Poraruraru, Korero Wekeweke, Irirangi,<br/>Tukupapaku, Pupuu, Pore ranei)"}
Status -->|"ĀE: HEAT STROKE<br/>Mahiu Matua> 40 C (104 F)<br/>Ohotata Whakamate"| HeatStroke["'MAONO TUATAHI, KAUPAPA TUARUA' KAWA:<br/>1. Waea wawetia 911 / 112 / 999<br/>2. Rukuhia te aitua ki runga ki te kaki ki te Wai Matao / Tio Pakau (2 C ki te 15 C)<br/>3. Mēnā karekau he tāpu: Waihangahia te kaukau 'Taco Tarp' ka pania tonutia ranei ki te ngongo matao + peke tio ki te kaki, ki te hiku, ki te pae<br/>4. KAUA rawa e hoatu aspirin/acetaminophen (he koretake me te kino o te ate/whatumanawa)"]
Status -->|"KORE: Kei te Mataara te Tangata<br/>Kai Te Whakanuia Kore Utu"| PowerCheck{"Kei a koe he mahi<br/>Whakarererangi?"}
PowerCheck -->|"ĀE: AC, Dehumidifier ranei<br/>Kei te Rere"| WorkingAC["KAWAI WHAKARANGA MATAURANGI:<br/>1. Whakakotahitia ki te 1 ruma hauhautanga; tautuhia te AC ki te 24 C-26 C (75 F-78 F) ranei te aratau 'Maroke/Whakaahua'<br/>2. Poraka te ra KI WAHO o nga matapihi (tupare/tarapa/kaata)<br/>3. Kaua rawa e whakamahi i te umu kihini, i te whakamaroke kakahu ranei i te wa tino wera<br/>4. Inu wai + tote electrolyte; tirohia nga hoa noho tata"]
PowerCheck -->|"KORE: Matiti Pango, Kore ranei he AC<br/>i roto i te Makuku Nui"| Conductive["TE WHAKAMAHI WAI KAUPAPA (I TE KAUPAPA KAUPAPA):<br/>1. Nekehia ki te papa raro rawa atu ki waho o te hihi ra<br/>2. Whakakiia te kaukau ki te wai tap matao (18 C-25 C / 64 F-77 F)<br/>3. Rukuhia te tinana mo te 15-20 meneti ia haora, ka rukuhia ranei nga ringa me nga waewae ki roto i nga peere wai makariri<br/>4. Kia makuku te kiri tahanga ki te whakamahi i te powhiriwhiri pākahiko (kati te tahi ki te hau > 38 C)"]
Te ahupūngao me te ahupūngao tangata o te \(35°\text{C}\) (\(95°\text{F}\)) me te \(31°\text{C}\) (\(88°\text{F}\)) Wet-Bulb tepe¶
Kia mohio ai koe he aha nga ngaru wera makuku huri noa i nga wai mahana (penei i te Gulf of Mexico takutai, te riu o Mississippi me Ohio River, te Persian Gulf, nga awa Indus me Ganges i Ahia ki te Tonga, te rawhiti o Haina, me te takutai o Awherika ki te Hauauru) ka mate rawa atu i nga panui inemahana iti atu i te wera maroke o te koraha, me mohio koe ki te ine i te psychrometer { Wet-$T)
1. Puma-maroke ki te Puma-Maku ki te Te Mahana o te Puma-Maku (WBGT)¶
- Pamahana-Marohiko (\(T_{db}\)): Ko te pāmahana rangi noa tenei ka inehia e te inemahana paerewa kua parea mai i te ra. I roto i te hau maroke o te koraha (\(10\%\) te haumākū āhua), ka ora te tangata i te pāmahana pūmara maroke o \(46°\text{C}\) (\(115°\text{F}\)) i roto i te whakamarumaru i te mea ka inu ratou i te nui o te wai me te tote, no te mea ka mimiti te werawera o te hau maroke i te werawera tonu, ka kawe 2,426 joules (580 karamu wera wera mo ia) o te werawera wera.
- Thermodynamic Wet-Bulb Temperature (\(T_{wb}\)): Ka inehia ma te takai i te topuku inemahana ki roto i te miro miro maku me te pupuhi i te hau a tawhio noa. Ka mimiti te wai mai i te wiwi maku, ka whakamatao i te inemahana kia tae ra ano te hau i te taha matau o te wiriwiki ki te 100 paiheneti te haumākū taurite.
- I te 100% haumākū taurite, karekau e taea te whakaetonga, no reira ka rite te Wet-Bulb Temperature ki te Dry-Bulb Temperature (\(T_{wb} = T_{db}\)).
- I \(35°\text{C}\) (\(95°\text{F}\)) maroke-purama me te 100% haumākū (he rite ranei, \(39°\text{C}\) [\(102°\text{F}\)] i te 75% haumākū, \(46\$circ\F 50% haumākū**), ka pa te pāmahana pūpuku mākū **\)35.0°\text{C}$ (\(95.0°\text{F}\)).
- Wet-Bulb Globe Temperature (WBGT): I whakamahia e nga hoia US, OSHA/NIOSH, me nga roopu rongoa takaro o te ao. Ka whakakotahihia e te WBGT 70% Wet-Bulb Temperature (haumākū + hau), 20% Black Globe Temperature (te iraruraru o te ra me te wera hihi mai i te uku wera), me te 10% Te Maama-Maroo. I te ra tika, ka puta he ohorere WBGT whakamate i etahi nekehanga iti iho i te \(T_{wb}\) kua whakamarumaru.
2. He aha te tepe oranga tangata o te ao he \(30.5°\text{C}\) ki te \(31.5°\text{C}\) (\(87°\text{F}\) ki te \(89°\text{F}\)) Wet-Bulb¶
I te tau 2010, i whakatauhia e Sherwood raua ko Huber nga tohunga ahupūngao o te rangi ko \(35.0°\text{C}\) (\(95.0°\text{F}\)) wet-bulb hei tepe tino werawera o runga mo te oranga o te tangata na te mea he \(37°\text{C}\) ($98.6°\text{F} me noho ki raro iho te pāmahana o te tangata. \(35°\text{C}\) (\(95°\text{F}\)) hei pupuri i te rōnaki wera o waho.
Heoi ano, ko nga whakamatautau mo te ruuma taiao tangata i whakahaerehia e te Pennsylvania State University PSU HEAT Project (2022) i runga i nga rangatahi, hauora, tino waikore i kitea e ** ka taka te ahupūngao o te tangata i mua i te \(35°\text{C}\) te rohe ahupūngao**: - Kaore i rite ki te kakahu miro i takai ki te inemahana karaihe, kei te kiri o te tangata he tepe o te werawera morahi o te tinana (tata ki te 1.5 ki te 2.5 rita ia haora) karekau nga pata katoa o te werawera e rere pai mai i nga pore kiri. - I roto i nga taiao mahana, makuku, te ahotea wera e kore e taea te utu (te waahi kopikopiko ka timata te piki haere o te mahana o te tinana matua ahakoa i te tata-whaka okiokinga reiti tinana) ka timata i te Puma-Makuku o te \(30.5°\text{C}\) ki te \(31.5°\text{C}\)\(circ to (\)86.9}$ \(88.7°\text{F}\)) mo nga rangatahi pakeke hauora, me te iti iho i te \(26°\text{C}\) ki te \(28°\text{C}\) (\(79°\text{F}\) ki te \(82°\text{F}\)) wet-bulb mo nga pakeke pakeke ake i te 65 tau kua heke te werawera.
Psychrometric Wet-Bulb (\(T_{wb}\)) tepu titiro me nga paepae morearea haumanu¶
Whakamahia tenei matrix tohutoro ki te kimi i te tatai Wet-Bulb Temperature (\(T_{wb}\)) mai i to korero huarere o to rohe ** Temperature Air (Dry-Bulb)** me Relative Humidity (%), me te paanga o te tinana ki te tinana o te tangata.
| Te Maamaa (Maro-Purama) | Haumākū Pātahi: 40% | Haumākū Pātahi: 60% | Haumākū Pātahi: 80% | Haumākū Pātahi: 90% | Te ahua o te tinana ki nga taumata teitei o te Wet-Bulb |
|---|---|---|---|---|---|
| \(32°\text{C}\) (\(90°\text{F}\)) | \(T__{wb} = 21.8°\text{C}\) (\(71.2°\text{F}\)) | \(T__{wb} = 25.5°\text{C}\) (\(77.9°\text{F}\)) | \(T_{wb} = \mathbf{28.9°\text{C}}\) (\(\mathbf{84.0°\text{F}}\)) | \(T_{wb} = \mathbf{30.5°\text{C}}\) (\(\mathbf{86.9°\text{F}}\)) | I te \(T_{wb} \ge 28°\text{C}\) (\(82.4°\text{F}\)): Me mutu te mahi taumaha; Ko nga pakeke me nga kohungahunga ka uru ki roto i te whare karekau he AC. |
| \(35°\text{C}\) (\(95°\text{F}\)) | \(T__{wb} = 24.3°\text{C}\) (\(75.7°\text{F}\)) | \(T_{wb} = \mathbf{28.3°\text{C}}\) (\(\mathbf{82.9°\text{F}}\)) | \(T_{wb} = \mathbf{31.8°\text{C}}\) (\(\mathbf{89.2°\text{F}}\)) | \(T_{wb} = \mathbf{33.4°\text{C}}\) (\(\mathbf{92.1°\text{F}}\)) | ** TEERE WHAKAMAHI KAUPAPA (\(T_{wb} \ge 31°\text{C} / 88°\text{F}\)):** Kare e taea e nga taiohi okioki hauora te whakau i te pāmahana matua ma te werawera anake. |
| \(38°\text{C}\) (\(100°\text{F}\)) | \(T__{wb} = 26.8°\text{C}\) (\(80.2°\text{F}\)) | \(T_{wb} = \mathbf{31.0°\text{C}}\) (\(\mathbf{87.8°\text{F}}\)) | \(T_{wb} = \mathbf{34.7°\text{C}}\) (\(\mathbf{94.5°\text{F}}\)) | \(T_{wb} = \mathbf{36.4°\text{C}}\) (\(\mathbf{97.5°\text{F}}\)) | ** TE ORARAA TINO (\(T_{wb} \ge 33°\text{C} / 91.4°\text{F}\)):** Ka rere te werawera i te kiri; kake tere te pāmahana matua ki te \(40°\text{C}\) (\(104°\text{F}\)) te whiu wera. |
| \(41°\text{C}\) (\(106°\text{F}\)) | \(T_{wb} = \mathbf{29.3°\text{C}}\) (\(\mathbf{84.7°\text{F}}\)) | \(T_{wb} = \mathbf{33.7°\text{C}}\) (\(\mathbf{92.7°\text{F}}\)) | \(T_{wb} = \mathbf{37.6°\text{C}}\) (\(\mathbf{99.7°\text{F}}\)) | \(T_{wb} = \mathbf{39.3°\text{C}}\) (\(\mathbf{102.7°\text{F}}\)) | TAHI TE TEITI O TE AROHA KAUPAPA (\(T_{wb} \ge 35°\text{C} / 95°\text{F}\)): Ka tukuna e te hau te wera ki roto ki te kiri maku; ka mate i roto i nga haora kaore he AC, he rumaki wai makariri ranei. |
| \(44°\text{C}\) (\(111°\text{F}\)) | \(T_{wb} = \mathbf{31.8°\text{C}}\) (\(\mathbf{89.2°\text{F}}\)) | \(T_{wb} = \mathbf{36.5°\text{C}}\) (\(\mathbf{97.7°\text{F}}\)) | \(T_{wb} = \mathbf{40.5°\text{C}}\) (\(\mathbf{104.9°\text{F}}\)) | \(T_{wb} = \mathbf{42.3°\text{C}}\) (\(\mathbf{108.1°\text{F}}\)) | Te taiao waiariki whakamate mo nga kararehe whakangote karekau he whakamahana miihini kaha, he kawe wai matao ranei. |
Me pehea e ora ai i roto i te kainga ka ngaro te matiti hiko i te ngaru wera makuku¶
Ko te ahuatanga kino rawa atu e tohuhia ana e nga tari whakahaere ohorere (pēnei i te FEMA, te CDC, me nga mana tiaki a-iwi pakeha) ko te puera wera makuku me nga ra maha o te matiti hiko (he mate hiko i muri mai i te awhiowhio i te taha o Gulf of Mexico takutai, Ahia ki te Tonga ranei i te wa \(36°\text{C}\) circo% te mahana me te makuku [$97}$ i te wa e hia miriona nga kaainga kaore he hiko mo te whakamahana hau).
Ina katia te whakaetonga e te haumākū nui, karekau he whakamahana hau, whai i enei Kawa Hangaia Whakakore-a-Rararuraru me te Whakawhitiwhiti Whakawhitiwhiti:
1. Whakamahia te Wai Paa Taone hei Totohu Wea Whakarere (Te Tikanga Rūmaki me te Rukunga ringa)¶
Ahakoa ka eke te mahana o te hau o waho ki te \(40°\text{C}\) (\(104°\text{F}\)) me te haumākū tata ki te 85 ōrau, ka tanumia nga puna wai o te taone nui 1 ki te 2.5 mita (3.3 ki te 8 putu) ki raro i te whenua, kei te noho tonu te pāmahana oneone i waenga i te \(18°\text{6}\) me te\text{C$$ (\(64°\text{F}\) me te \(79°\text{F}\)). - Na te mea he waiariki te waiariki he 25 nga wa teitei ake i te hau me te kaha o te wera nui 3,500 nga wa teitei ake i te hau, ka rukuhia to kiri ki te \(24°\text{C}\) (\(75°\text{F}\)) ka toia e te wai tap te wera tika mai i to toto ma te rerenga waiariki parakore, ka karo i te werawera kua aukatia. - Me pehea te mahi i te Waihanga Whakarerenga Waa: 1. Whakakiia te kaukau ki te 15 ki te 20 henemita (6 ki te 8 inihi) o te wai paipa matao. (Ka taea te whakamahi i tetahi whakakī kaukau kotahi mo nga haora i te mea he \(25°\text{C}\) te wai kei te noho \(12°\text{C}\) [\(22°\text{F}\)] he makariri ake i te \(37°\text{C}\) [\(98.6°\text{F}\)] tinana tangata.) 2. Ia 45 ki te 60 meneti, takoto, noho ranei ki roto i te wai matao mo 10 ki te 15 meneti tae noa ki te wa e whakamatao ai koe (i mua tonu i te wiri). 3. Mena he iti te nekeneke, he wai tiaki ranei (Te US Army Forearm & Foot Immersion Technique): Whakakiia kia rua nga ipu kirihou, peere 20-rita (5-karani) ranei ki te wai matao. Noho ki runga i te tuuru ka rukuhia nga ringa me nga ringaringa tae noa ki nga tuke me nga waewae me nga ponawaewae e rua ki te wai matao mo te 15 meneti. Kei roto i nga kapu o nga ringaringa, o mua, me nga kapu o nga waewae he kupenga totoka o nga oko toto motuhake e kiia nei ko arteriovenous anastomoses (AVAs) e mahi ana hei radiator koiora, ka maka tika i te wera matua ki roto i te peere wai.
2. Kati te Irirangi o te ra i mua i te whakawhiti i to karaihe Matapihi¶
Kia whiti te ra i roto i te pihanga matapihi karaihe ki roto i to ruuma noho, ka huri te ngaohiko o te ra ki te wera infrared ngaru roa ka mau ki roto i te whare (te kati kati). Ko te kati i nga arai o roto ka aukati noa i te 20 ki te 30 paiheneti o taua wera na te mea ka wera te arai ake ki te \(50°\text{C}\) (\(122°\text{F}\)) i roto i te ruma: - Whakairihia nga taara whakaata, nga pepa moenga ma, he kaata, he papa whakamaarama pahuka i waho o nga matapihi e anga ana ki te tonga me te hau-a-uru (he rīpene ranei he konumohe konumohe kanapa-taha-waho / whakaata paraikete ora Mylar tika ki te karaihe). Ma te arai i te ra ki runga i te mata o waho ka heke te wera o te ra ki roto i te ruma kore hiko ma te 75 ki te 85 ōrau.
3. Whakarerehia nga Papa o Runga ka Moe ki te Papa Raro rawa atu, ki te Papa Raro ranei¶
Ka piki ake te hau wera, hau makuku ma te kaha o te taiao, ka huri i nga rūma papa tuarua me te papa tuatoru i raro i nga tuanui o te raima kua tunua e te ra ki roto i te \(42°\text{C}\) (\(108°\text{F}\)) nga mahanga waiariki e noho kino ana i te po katoa: - Nekehia nga mattress katoa, nga pakeke pakeke, nga kohungahunga, me nga kararehe ki raro ki te papa o raro, ki raro ranei o raro. - Ko te papa raima o raro e pa ana ki te whenua i te 2 mita (6.5 putu) te hohonu ka noho tata ki te \(18°\text{C}\) ki te \(22°\text{C}\) (\(64°\text{F}\) ki te \(72°\text{F}\)). I roto i te mate ohorere o te wera makuku karekau he hikoi, ko te tango i nga whariki me te takoto ki runga i te pepa miro angiangi i runga tika i te ruuma raima hauhautanga, te papa taera papa-papa ranei, ka wera i to tuara i te po katoa.
4. A pee i te WHO Hiko Hiko & Ture Kiri-Maku¶
Mena kei a koe he powhiriwhiri hiko, hiko solar ranei i te wa o te pango: - I te mahana kei raro iho i te \(35°\text{C}\) (\(95°\text{F}\)) maroke-purama: Ka tere ake te rere o te werawera ma te puhipuhi i te paparanga hau e piri ana ki to kiri. - I te haumākū nui, i te mahana ranei i runga ake i te \(37°\text{C}\) (\(99°\text{F}\)): Kaua rawa e whakamahi i te powhiriwhiri ki te kiri maroke. Engari, kia mau he puera wai me te kakahu horoi, pounamu rehu ranei ki te taha o to tuuru me te hautai tonu te wai ki runga i to uma, ringa, waewae me to kaki i te wa e pupuhi ana te powhiri i te kiriata wai maku.
Nga Rongoa Whakataatanga Ka Araka Wahanguhia te werawera me te Whakaoho Wera
E ai ki te CDC me WHO, he nui te wahanga o nga whare haumanu wera i roto i nga hohipera i roto i nga tangata e mau ana i te whakahaunga o ia ra, i nga rongoa kore-kore ranei e whakararu ana i te thermoregulation hypothalamic, te aukati i te whakaputanga o te werawera, te whakaheke ranei i te rere toto kiri: - ** Nga Anticholinergics me te Whakatupuranga Tuatahi Antihistamines** (hei tauira, te diphenhydramine / Benadryl, oxybutynin mo te puku kaha, benztropine): Ka aukati tika i nga kaiwhakawhiwhi acetylcholine ki nga repe werawera eccrine, ** ka kati i to kaha ki te werawera**. - Diuretics ("Pire Wai") me nga Rongoa Whakatau Toto (hei tauira, furosemide, hydrochlorothiazide, beta-blockers): Whakaitihia te nui o te toto e hiahiatia ana mo te whakaheke kiri, ki te kapi ranei i te kaha o te whakaputa ngakau i te wa o te ahotea wera. - ** Rongoa Hinengaro me te Neurological** (hei tauira, antipsychotics, tricyclic antidepressants, SSRIs, me nga mea whakaihiihi ADHD penei i te amphetamines/methylphenidate): Hurihia nga tohu-ahuru hypothalamic i waenganui, whakanui ranei i te whakaputanga wera o roto. Kaua e mutu te tango i nga rongoa kua tohua e koe anake, engari ki te tango koe, tetahi mema ranei o te whanau i tetahi o enei raau taero, mahia te Wea-Bulb Wet-Bulb o \(26°\text{C}\)$ (\(79°\text{F}\)) hei raina whero whaiaro ki te neke ki roto i te whakamahana hau, ki te timata ranei i te whakamahana wai.
Awhina tuatahi ohorere mo te Wera: "Matao Tuatahi, Kawe Tuarua"¶
Ka peia e te wera makuku kaore e taea te utu te pāmahana o roto o te tangata ki runga ake \(40.0°\text{C}\) (\(104.0°\text{F}\)), ka pakaru te arai intestinal (te tuku i nga endotoxins ki roto i te toto), ka kore te whakaheke toto (**disseminated intravascular coagulation (**skeletalyolysis) (**skeletalyolysis) (te uaua o te roro) ka puta te edema pokarekare, whanonga rereke, whawhai, korero pohehe, ataxia (tutuki), hopukina, koma ranei.
He aha te "Kiri maroke" he pakiwaitara kino mo te whiu wera makuku¶
He maha nga pukapuka awhina tuatahi kua tawhitotia e kii ana he kiri makuku te hunga e mate ana i te werawera i te mea he "kiri wera, maroke" te hunga kua pa ki te wera. Ka whakatupato nga mana rongoa mo te koraha me te whawhati tata (ACSM, WMS, AHA) he HEI tenei i roto i nga ngaru wera makuku me te whiu wera o te mahi: - I roto i te ngaru wera makuku (\(T_{wb} \ge 31°\text{C}\) [\(88°\text{F}\)]), ka hinga te tangata i mate mai i te \(41°\text{C}\) (\(106°\text{F}\)) tata tonu te whiu wera kei te makuku me te repe werawera kei te rere tonu te werawera ki roto i te werawera te wai o te werawera** hau*. - Ko te raina whakawehe TRUE ko te Punaha Nervous System (Uro) Mahi: Ki te rangirua te tangata kua wera rawa atu, he pohehe, he korero pohehe, he tutukitanga, he riri, he pohehe, he kore mohio ranei, he Heat Stroke ahakoa he makuku te kiri, he maroke wheua ranei.
Hipanga-i-taahiraa "Matao Tuatahi, Kawe Tuarua" kawa¶
Ia meneti ka noho ki runga ake i te \(40.5°\text{C}\) (\(105°\text{F}\)) ka nui ake te mate me te pakaru o te roro. Ko nga aratohu a Wilderness Medical Society me ACSM te whakahau whakaheke i te pāmahana matua ki raro i te \(39.0°\text{C}\) (\(102.0°\text{F}\)) i roto i te 30 meneti o te tiango: 1. Waea atu ki a 911 / 112 / 999 tonu ka tuu te kairere ki runga waea korero. 2. Whakatutuhia te Rukunga Wai-Mao-Tiana Katoa (Te Reiti Whakamao Paerewa koura: \(0.15°\text{C}\) ki te \(0.25°\text{C}\) [\(0.3°\text{F}\) ki te \(0.45°\text{F}\)] ia meneti): - Wewetehia nga kakahu o waho tae noa ki nga kakahu o roto. - Whakanohoia te tangata ki roto i te paku kaukau, te puna kaukau a nga tamariki, i te waka kararehe, i te taara parewai taumaha ranei ka mauhia e nga tangata tokowha ("Taco Tarp Immersion Method") ki tonu i te te wai makariri me te hukapapa (\(2°\text{C}\) ki te \(15°\text{C}\) [\(35°\text{F}}\)circ\text{F}$} to $59F} tautokona i runga i te wai. - Whakakorikori tonutia te wai huri noa i te kiri kia kore e puta he paparanga rohe mahana. 3. Mena karekau he tap, he tarp ranei e waatea ana (Whakarere Whakarerenga + Tikanga Rau Tio): - Whakatakotoria te tangata ki roto i te marumaru, ki te rūma hauhautanga ranei, whakakiia tonutia tona tinana katoa ki te ** ngongo maara maara makariri ranei, ka takai ** peke tio, tauera maku makariri ranei ka takai ki te kaki, ki te kaokao, ki te hiku, ki runga i te tinana katoa**, me te huri i nga tauera mahana mo nga tauera makariri hou ia 2 meneti. 4. Kaua rawa e hoatu nga pire whakaheke kirika (acetaminophen/paracetamol, ibuprofen, aspirin ranei) ki te pawera wera, ki te mate ngenge wera ranei: Ko te mate wera ehara i te kirika hypothalamic viral; Ko nga raau taero antipyretic kaore he mahi ki te whakaheke i te hyperthermia taiao me te tere tere ** te ngoikore o te ate me te ngoikore o te whatukuhu nui ** i roto i te manawanui wera-wera.
Me pehea te ranu i te kainga o WHO Oral Rehydration Solution (ORS) i te wa e tino werawera ana¶
Mena karekau nga paatete hiko arumoni e waatea ana, ka werawera koe mo nga haora i roto i te wera makuku, uruhia tenei World Health Organization (WHO) Oral Rehydration Solution hei aukati i te hyponatremia mate: - 1 rita (4.2 US kapu / -1 quart) o te wai inu ma - 6 punetēpu taumata (\(25\text{ karamu}\)) o te huka kirikiri ma (me hiahia te huka mo te intestinal sodium-glucose cotransporter SGLT1 ki te kumea te konutai me te wai ki roto i to toto) - 0.5 (kotahi-hawhe) taumata tīpune (\(2.5\text{ karamu}\)) o te tote tepu auau (konutai pūhaumāota) - Oho kia rewa rawa. *(Whakatupato: Whakapaipaihia te otinga i mua i te inu; kaua e reka ake i te tote o te tangata.
He rarangi arowhai i mua i te ngaru wera o te whare¶
Whakaotia tenei rarangi arowhai i mua i te taenga mai o te wa o te raumati makuku:
- Hokona he Psychrometer mamati, Temp/Humidity Hygrometer ($10 ki te $20) mo to rūma noho: Ko nga whakamaarama o roto o roto ka whakaatu anake i te pāmahana pupuhi-maroke; Ma te mohio ki to haumakuku o roto ka taea e koe te tatau i te Maama-Bulb o roto pono ma te whakamahi i te ripanga i runga ake nei.
- Kua tapahia nga panui whakamarumaru matapihi o waho, hoko ranei i nga taara whakaata ma me te paracord: Whakapaia he uhi arai ra o waho mo nga matapihi e anga ana ki te tonga me te hauauru i mua i te mate hiko.
- ** Whakatio 10 ki te 20 rua-rita (hawhe-karana) kirihou houra/paera wai totoka i roto i to uma, i te pouaka tio tika ranei:** I te wa e pango ana te matiti ngaru wera makuku, ko aua poraka hukapapa totoka ka noho haumaru i te kai, ka noho hei putea matao kawe whakaora ora kua takaia ki roto i te tauera maku mo nga mema o te whanau pakeke, mo nga kaimahi ruha wera ranei.
- Whakaahua nga tote Whakaora-a-waha (ORS) paerewa-WHO i roto i to kete awhina tuatahi: Kia mau ki te 20 nga paatete hiko i runga i te ringaringa mo nga ra maha o te raumati.
- Tautuhia to whare whakamatao ohorere tata ka whakarite i te "Heat Check Buddy" mo nga pakeke pakeke: Haere ki te (kaua e waea waea noa) ki nga whanaunga pakeke, ki nga hoa tata ranei e noho takitahi ana me te kore AC e rua nga wa ia ra i te wa o te ngaru wera makuku, i te mea ka puta te rangirua o te wera moata e kore ai e mohio nga patunga kei te raru ratou; kite te whakamahere ohorere o nga pakeke.
Pātai auau¶
He aha te ra \(35°\text{C}\) (\(95°\text{F}\)) i te 85% haumuku i te takutai o te Moana-a-Kiwa o Mexico he kino ake i te \(45°\text{C}\) (\(113°\text{F}\)) i te 10% haumuku i te koraha o Arizona? (Gulf of Mexico)¶
Ko te oranga o te tangata i roto i te wera nui ka whakawhirinaki ki te rōnaki kohu i waenga i to kiri maku me te hau huri noa, ka inehia e te Wet-Bulb Temperature ($T_{wb}$). I te koraha o Arizona i te $45°\text{C}$ ($113°\text{F}$) me te 10% haumuku whanaunga, ko te Wet-Bulb Temperature he $22.5°\text{C}$ ($72.5°\text{F}$ anake). Na te mea ka maroke te hau o te koraha, ko ia karamu o te werawera ka huna e to tinana ka tata tonu mai i to kiri, ka tango i te 2,426 joules o te wera mo ia karamu me te whakamahana i to kiri tata ki te $33°\text{C}$ ($91°\text{F}$) i te mea ka inu koe i te nui o te wai me te electrolytes. He rereke, i te takutai o te Moana-a-Kiwa o Mexico i te $35°\text{C}$ ($95°\text{F}$) me te 85% haumanu whanaunga, ko te Wet-Bulb Temperature $32.6°\text{C}$ ($90.7°\text{F}$). Na te mea kua tata te hau ki te makuku, e kore e taea e te werawera te mimiti; ka huri noa i to kiri i roto i nga pata wai (e whakamatao ana i to tinana i te kore nga nekehanga), ka mau i a koe ake 100-watt te wera o te tinana i roto i to uho tae noa ki te paheketanga o te wera. (Gulf of Mexico)
Ko te ruku i te tangata i pa ki te wera i roto i te kaukau wai-tio ka "whakaohooho," te paheketanga o te ngakau, te paheketanga ranei e mau ai te wera o roto?¶
Kao. I roto i nga tekau tau, ka mau tonu te maaharahara aa-aroha ka taea e te rumaki wai-matao te whakatiki i nga oko toto kiri, ka wiri ranei ka puhoi te whakamatao. He maha nga rangahau haumanu a te American College of Sports Medicine (ACSM), te hoia o Amerika, me nga kairangahau rongoa ohorere e arotake ana i nga mano tini o nga keehi o te whiu wera o te ao, kua whakamatauhia ko te rumaki wai makariri-a-tinana katoa ($2°\text{C}$ ki te $15°\text{C}$ [$35°\text{F}$$ ki te $59}\circ\" tino whai hua te maimoatanga i te nuinga o te waa ki te $59}\circ\] Te whenua, e eke ana ki te tata ki te 100-orau te reeti oranga ina timata tonu ("Matao Tuatahi, Waka Tuarua"). Ko te kaha kaha o te waiariki o te wai matao ka paopao ki nga ngoikoretanga iti o te peripheral me te whakaheke i te mahana o te roro me te ngakau kia rua nga wa tere atu i te peke tio, i nga kaiwhaiwhai kohu ranei.
He aha te take i whakahekea ai e nga rangahau ruma tangata o Penn State i te tau 2022 te paepae Wet-Bulb haumaru mai i te \(35°\text{C}\) (\(95°\text{F}\)) ki te \(31°\text{C}\) (\(88°\text{F}\))?¶
Ko te $35°\text{C}$ ($95°\text{F}$) taketake i tatauhia e nga tohunga ahupūngao i te tau 2010, he rite te tinana o te tangata ki te rango tinana tino pai kua hipokina ki te kakahu maku 100-orau me te whakaputa werawera mutunga kore, ka taea te piki o te wera o te kiri ki te $35}$circ\text. I te wa i whakanohohia ai e nga kaiaroaro tinana o te Whare Wananga o Pennsylvania nga taitama me nga wahine hauora ki roto i nga ruma e whakahaerehia ana e te huarere me te whai i o raatau mahana o roto me nga pire waea waea, ka kitea e kore e taea e nga kiri wera o te tangata te whakamakuku i te kiri ki te 100 paihēneti te pai o te whakaetonga me te rere o te toto ka kore e tau i mua. I roto i te tino tangata e mahi ana i nga nekehanga iti o ia ra, ka pakaru te wera o te tinana ki runga kare e taea te whakahaere i te toharite Wet-Bulb Temperature $30.5°\text{C}$ ki te $31.5°\text{C}$ ($87°\text{F}$ ki te $89°\text{F}$) i roto i nga ahuatanga mahana-makuku.
Ka taea e au te whakamatao i taku whare i te ngaru wera makuku ma te whakatuwhera i te kuaha pouaka tio, te whakairi ranei i nga horoi makuku ki roto?¶
Kaua rawa e mahia tetahi o aua mea. Tuatahi, ko te pouaka whakamatao, te pouaka tio ranei he papu wera e nekehia ana te wera mai i roto o te pouaka kiriweti ki waho ki nga porotaka kei muri, kei raro ranei o te taputapu; Ko te waiho i te tatau pouaka pouaka kia tuwhera i roto i to kiohini ka whakamahana te ruma na te mea ka whakaputa te motini hiko compressor i te wera para ake i te wa e pupuhi ana i te wera rite tonu ki te porowhita. Tuarua, ko te whakairi i nga pepa maku, i te horoi maaku ranei i roto i te whare kati i te wa o te ngaru wera makuku ka piki ake te haumuku o roto ki te 90%, ka peia te UP Temperature Wet-Bulb o roto me te pararutiki te kaha o to kiri ki te whakaeto i te werawera. Engari, pania te wai matao ki to kiri ake (kei te whakamatao te wera o to toto) kaua ki te whakaeto i te wai ki roto i te hau o te ruma.
Kua tirohia nga puna¶
- World Health Organization (WHO) and World Meteorological Organization (WMO): Heatwaves and Health: Aratohu mo te Whakatupato-Punaha Whakawhanaketanga, Nga Paerewa Whakamahi Hiko Hiko, me nga Paerewa Rehydration Oral.
- Pennsylvania State University (PSU HEAT Project / Vecellio et al., Journal of Applied Physiology, 2022): Te Aromatawai i te \(35°\text{C}\) Wet-Bulb Temperature Aptability Paepae mo nga Rangatahi, Kaupapa Hauora ($30.5°\circtext\C5} ki te \(30.5°\text{C}\)} ki te $3. Tepe).
- National Institute for Occupational Safety and Health (NIOSH / CDC, United States): Paarurangi mo te Paerewa Manakohia: Te Whakaaturanga Mahi ki nga Taiao Wera me te Wea (WBGT Mahi-Rest me te Hydration).
- American College of Sports Medicine (ACSM) and Wilderness Medical Society (WMS): Whakaaetanga Whakaaetanga me nga Aratohu Mahi Haumanu mo te Aukati me te Maimoatanga o te Whakapakari me te Maanatanga o te Wera Tauhira ("Matao Tuatahi, Kawe Tuarua" Te Ruku-Wai Matao).
- Ratonga Huarere mo te Motu o Amerika (NWS / NOAA): Te Maama-Mau-Bulb Globe Temperature (WBGT) Matapae, Heat Index vs. Wet-Bulb Physics, and Extreme Weat Safety.