Boric acid ichepfu

Boric acid muchetura une njodzi. Kucheta kubva kumakemikari aya kunogona kuve kwakanyanya kana kusingaperi. Acute boric acid muchetura unowanzoitika kana mumwe munhu akamedza poda zvigadzirwa zvekuuraya-roach zvine kemikari. Boric acid ikemikari inokonzera. Kana ikabata matukisi, inogona kukonzera kukuvara.

Chirwere chepfu chisingaperi chinoitika kune avo vanogara vachionekwa ne boric acid. Semuenzaniso, munguva yakapfuura, boric acid yaishandiswa kurapa utachiona uye kurapa maronda. Vanhu vaigamuchira kurapwa kwakadai kakawanda vairwara, uye vamwe vakafa.

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.

Boric asidhi

Boric acid inowanikwa mu:

• Antiseptics uye zvinokanganisa
• Enamels uye glazes
• Girazi fiber kugadzira
• Mishonga yehupfu
• Mafuta eganda
• Dzimwe pendi
• Mimwe mishonga yemakonzo neyemasvosve
• Photography makemikari
• Poda kuuraya roaches
• Mimwe michina yekugeza maziso

Ongorora: Rondedzero iyi inogona kunge isinga-sanganisira.

Zviratidzo zvikuru zve boric acid muchetura marutsi ebhuruu-girini, manyoka, uye kupenya kutsvuku paganda. Zvimwe zviratidzo zvinogona kusanganisira:

• Blisters
• Kupunzika
• Coma
• Kufenda
• Kukotsira
• Kupindwa nechando
• Kusava nechido chekuita chero chinhu
• Kuderera kweropa
• Zvakanyanya kuderera weti kubuda (kana hapana)
• Sloughing yeganda
• Kumonyoroka kwetsandanyama dzechiso, maoko, maoko, makumbo uye tsoka

Kana kemikari iri paganda, bvisa nekugeza nzvimbo yacho zvakakwana.

Kana iyo kemikari yakamedzwa, tsvaga kurapwa nekukurumidza.

Kana kemikari ikabata maziso, geza maziso nemvura inotonhorera kwemaminitsi gumi nemashanu.

Sarudza ruzivo runotevera:

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

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. Kurapa kunoenderana nezviratidzo zvega. 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
• ECG (electrocardiogram, kana moyo wekutsvagisa)
• Mvura kuburikidza nemutsinga (IV)
• Mishonga yekurapa zviratidzo

Ongorora: Yakagadziriswa marasha haina kunyatso kurapa (adsorb) boric acid.

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 iyo esophagus, dumbu, kana ura uine gomba (perforation) kubva muacid.

Chiyero chekufa kwecheche kubva ku boric acid chepfu yakakwira. Nekudaro, boric acid muchetura wakanyanya kushomeka kupfuura zvekare nekuti chinhu chacho hachisisiri kushandiswa semushonga wekuuraya utachiona muzvivakwa. Izvo zvakare haichawanzoshandiswa mukugadzirira kwekurapa. Boric acid chinhu chinowanikwa mune mamwe emadzimai ekushandisa ekushandisa hutachiona hwembiriso, kunyangwe ichi CHisiri kurapwa kwakazara.

Kumedza huwandu hwakawanda hwe boric acid kunogona kukanganisa zvakanyanya kumativi mazhinji emuviri. Kukuvara kwesophagus uye mudumbu zvinoramba zvichiitika kwemavhiki akati wandei mushure mekunge boric acid yamedzwa. 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.

Borax muchetura

Aronson JK. Boric asidhi. Mune: Aronson JK, ed. Meyler's Side Migumisiro yeMishonga. 16 ed. Waltham, MA: Elsevier; 2016: 1030-1031.

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. Boric asidhi. toxnet.nlm.nih.gov. Yakagadziridzwa Kubvumbi 26, 2012. Yakasvika munaNdira 16, 2019.