Refrigerant chepfu

Firiji kemikari inoita kuti zvinhu zvitonhorere. Chinyorwa ichi chinotaura nezve chepfu kubva kunhuwa kana kumedza makemikari akadaro.

Uturu hwakajairika kwazvo hunoitika kana vanhu vachinhuwidza rudzi rwefiriji inonzi Freon.

Ichi chinyorwa ndechekuziva chete. Usashandise iyo kurapa kana kubata chaiyo pozi kuratidzwa. Kana iwe kana mumwe munhu wauinaye aine mukana wekufona, fonera yako yemunharaunda emergency emergency (yakadai se911), kana nzvimbo yemunharaunda yako ine chepfu inogona kusvikwa yakananga nekufonera iyo yenyika isingabhadhariswe Poison Rubatsiro nhare (1-800-222-1222) kubva chero kupi muUnited States.

Chinhu chine chepfu chinosanganisira fluorinated hydrocarbon.

Zvinhu zvine chepfu zvinogona kuwanikwa mu:

• Mafriji akasiyana siyana
• Dzimwe fumigants

Urongwa urwu hunogona kunge husinga sanganisira zvese.

LUNGS

• Kufema kunetseka
• Kuzvimba kwehuro (uko kunogona kukonzera kunetseka kufema)

MAZISO, Nzeve, MHUMO, NEHOSI

• Kurwadziwa kwakanyanya pahuro
• Kurwadziwa kwakanyanya kana kupisa mumhino, maziso, nzeve, miromo, kana rurimi
• Kurasikirwa kwemaonero

Dumbu uye INTESTINES

• Kutambudzika kwakanyanya kwepamuviri
• Kusvipa
• Kupisa kwepombi yekudya (esophagus)
• Kusvipa ropa
• Ropa muzvigaro

MOYO NEROPA

• Irregular moyo mutinhimira
• Kupunzika

GANDA

• Kushatirwa
• Kusvira
• Necrosis (maburi) mukati meganda kana zvinyama zvepasi

Zvizhinji zvezviratidzo zvinokonzerwa nekufema mune chinhu.

Tsvaga kurapwa kwekukurumidza panguva iyoyo. Fambisa munhu kumhepo yakachena. Ive nekuchengera kudzivirira kuti ukundwe nehutsi apo uchibatsira mumwe munhu.

Bata huturu kudzora kuti uwane rumwe ruzivo.

Sarudza ruzivo runotevera:

• Zera remunhu, huremu, uye mamiriro
• Zita rechigadzirwa (zvinoshandiswa uye simba, kana zvichizivikanwa)
• Iyo nguva yaakamedzwa kana kufemerwa
• Iyo huwandu hwakamedza kana kufema

Yako yepanzvimbo yekudzora huturu inogona kusvikwa yakananga nekufonera iyo yepasirose-isina muripo Poison Rubatsiro nhare (1-800-222-1222) kubva chero muUnited States. Iyi hotline yenyika inokurega iwe uchitaura nenyanzvi mune chepfu. Ivo vanozokupa iwe kumwe kuraira.

Iri ibasa remahara uye rakavanzika. Nzvimbo dzese dzemunharaunda dzekudzora chepfu muUnited States dzinoshandisa iyi nhamba yenyika. Iwe unofanirwa kufona kana iwe uine chero mibvunzo nezve chepfu kana kudzivirira chepfu. Hazvidi kuti ive emergency. Iwe unogona kufona chero chikonzero, maawa makumi maviri nemana pazuva, mazuva manomwe pavhiki.

Tora mudziyo uende nawo kuchipatara, kana zvichibvira.

Anopa hutano anozoyera nekutarisa zviratidzo zvakakosha zvemunhu, zvinosanganisira tembiricha, kupomba, kufema, uye BP. Munhu wacho anogona kugamuchira:

• Intravenous (IV) mvura inoyerera kuburikidza netsinga.
• Mishonga yekurapa zviratidzo.
• Tube kuburikidza nemuromo kupinda mudumbu kushambidza kunze mudumbu (gastric lavage).
• Endoscopy. Kamera yakaiswa pasi nehuro kuti uone kutsva mudumbu uye mudumbu.
• Mushonga (mushonga) kudzosera kumashure huturu.
• Kugezwa kweganda (kudiridza), pamwe maawa mashoma mashoma kwemazuva akati wandei.
• Ganda debridement (kuvhiya kubvisa ganda rakatsva).
• Kufema chubhu.
• Okisijeni.

Kuita zvakanaka kwemunhu kunoenderana nekuoma kweiyo chepfu uye nekukurumidza rubatsiro rwekurapa rwakagamuchirwa.

Kukuvadza kwakanyanya kwemapapu kunogona kuitika. Kupona kwemaawa makumi manomwe nemaviri apfuura zvinoreva kuti munhu anenge apora zvakakwana.

Kusvuta Freon kune njodzi zvakanyanya uye kunogona kutungamira kukuvara kwenguva refu kwehuropi uye kufa kamwe kamwe.

Kutonhora chepfu; Freon muchetura; Fluorinated hydrocarbon chepfu; Pakarepo kunhuwa kwekufa chirwere

Theobald JL, Kostic MA. Kuchetura. Mune: Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, eds. Nelson Chinyorwa chePediatrics. 21st ed. Philadelphia, PA: Elsevier; 2020: chits. 77.

Wang GS, Buchanan JA. Mahydrocarbon. Mune: Masvingo RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts uye Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018: chitsiko 152.