Potassium hydroxide chepfu

Potassium hydroxide kemikari inouya sehupfu, maflakes, kana mapereti. Inowanzozivikanwa seyeye kana potashi. Potassium hydroxide ikemikari inokonzera. Kana ikabata matukisi, inogona kukonzera kukuvara. Ichi chinyorwa chinotaura nezve chepfu kubva mukumedza kana kubata potasium hydroxide kana zvigadzirwa zvine ichi chemikari.

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.

Potassium hydroxide

Potassium hydroxide inowanikwa mu:

• Cuticle kubvisa zvigadzirwa
• Dhonza vanochenesa
• Makemikari ekuchenesa matehwe
• Mafetiraiza
• Mishonga yesora
• Paint inobvisa
• Bhatani kana disc mabhatiri

Ongorora: Rondedzero iyi inogona kunge isinga-sanganisira.

Zviratidzo kubva pakupedza potasium hydroxide zvinosanganisira:

• Kupisa uye kurwadziwa kwakanyanya mumuromo nehuro
• Kuzvimba kwehuro, uko kunotungamira mukunetseka kufema
• Kudonhedza mvura
• Kutambudzika kwakanyanya kwepamuviri
• Manyoka
• Kurwadziwa pachifuva
• Kukurumidza kudonha mukumanikidza kweropa (kuvhunduka)
• Kurutsa, kazhinji kune ropa

Zviratidzo kubva pakuwana potassium hydroxide paganda kana mumaziso anosanganisira:

• Kusvirwa
• Kurwadziwa kwakanyanya
• Chiratidzo kurasikirwa

Tsvaga rubatsiro rwekurapa nekukurumidza. Usaite kuti munhu arase kumusoro kunze kwekunge audzwa kuti aite saizvozvo nePoison Control kana nyanzvi yehutano.

Kana kemikari iri paganda kana mumaziso, svinura nemvura yakawanda (ingangoita 2 makota) kwemaminitsi gumi nemashanu.

Kana kemikari yakamedzwa, pakarepo ipa munhu mvura kana mukaka, kunze kwekunge warairwa neimwe nzira nemupi wezvehutano. Usape mvura kana mukaka kana munhu achinge aine zviratidzo (sekurutsa, kugwinha, kana kudzikira kwekusvinura) zvinoita kuti zvive zvakaoma kumedza.

Kana munhu akafemera huturu, chirumidza kumuendesa kumhepo nyowani.

Sarudza ruzivo runotevera:

• Zera remunhu, huremu, uye mamiriro
• Zita rechigadzirwa (uye zvinoshandiswa uye simba, kana zvichizivikanwa)
• Nguva yakamedzwa kana kubatika
• Huwandu hwakamedzwa kana kubatika

Zvisinei, Usanonoka kukumbira rubatsiro kana ruzivo urwu rusina kuwanikwa ipapo.

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.

Iye mupi anoyera nekutarisa zviratidzo zvakakosha zvemunhu, zvinosanganisira kupisa, kupomba, kufema, uye kuwedzerwa kweropa. Munhu wacho anogona kugamuchira:

• Airway rutsigiro, kusanganisira okisijeni, kufema chubhu kuburikidza nemuromo (intubation), uye mweya wekufema (ventilator)
• Ropa uye weti kuongororwa
• Kamera pasi pehuro (endoscopy) kuti uone kupisa mukati medu uye mudumbu
• Chest x-ray
• CT kana imwe imaging scan
• ECG (electrocardiogram, kana moyo wekutsvagisa)
• Mvura kuburikidza nemutsinga (IV)
• Mishonga yekurapa zviratidzo

Ongorora: Yakagadziriswa marasha haigone kubata (adsorb) sodium hydroxide

Nekuratidzwa kweganda, kurapwa kunogona kusanganisira:

• Kuvhiya kubviswa kweganda rakatsva (debridement)
• Chinjana kuchipatara chinonyanya kugadzirisa kupisa
• Kushambidza kweganda (kudiridza), pamwe maawa mashoma mashoma kwemazuva akati wandei

Munhu wacho anogona kuda kuiswa muchipatara kuti awane kurapwa kwakawanda.Kuvhiya kunogona kudikanwa kana esophagus, dumbu, kana ura hune maburi (perforations) kubva muacid.

Kuita zvakanaka kwemunhu kunoenderana nehuwandu hwecheta yakamedzwa uye nekukurumidza kurapwa kwakagamuchirwa. Iyo inokurumidza iyo munhu kuwana rubatsiro rwechiremba, ndiyo iri nani mukana wekupora.

Kumedza huturu hunogona kuve nemhedzisiro yakaoma kumativi mazhinji emuviri. Kukuvara kwesophagus uye mudumbu zvinoramba zvichiitika kwemavhiki akati wandei mushure mekumedzwa kwe potassium hydroxide. Rufu kubva kumatambudziko runogona kuitika sekureba semwedzi yakati wandei gare gare. Makomba (maronda) mudumbu uye mudumbu anogona kukonzera hutachiona hwakakomba mubhokisi uye mudumbu, izvo zvinogona kukonzera rufu.

Hoyte C. Caustics. Mune: Masvingo RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts uye Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018: chitsiko 148.

US National Raibhurari yeMishonga, Yakasarudzika Ruzivo rweMabasa, Toxicology Data Network webhusaiti. Potassium hydroxide. toxnet.nlm.nih.gov. Yakagadziridzwa Gumiguru 19, 2015. Yakasvika munaNdira 16, 2019.