Chepfu yemutobvu kuunganidzwa kwemutobvu mumuviri kunowanzokura nekufamba kwemwedzi kana makore

Mutobvu isimbi inongoitika yoga isina pundutso kumuviri.

Kufumurwa muchetura kunogona kukanganisa uropi nedzimwe nhengo dzakakosha, zvichikonzera shanduko yetsinga nemaitiro, chirwere chemudumbu, kusagadzikana kweitsvo, uye kunonoka kukura.

Pamazinga akanyanya kwazvo, zvinogona kuuraya.

Chepfu inogona kuonekwa neropa uye imaging test.

Kana kuiswa kwesimbi kwakakwirira, kurapwa kunogona kusanganisira kushandiswa kwemishonga ye chelating inosunga kutungamirira kuitira kuti inogona kubviswa kubva mumuviri.

Lead Poisoning Zviratidzo

Nepo chepfu ichigona kukonzera kukuvara kunenge nhengo yese yemuviri, uropi, uye gastrointestinal turakiti ndiyo inowanzoonekwa zviratidzo zvechirwere.

Zviratidzo zvehuturu zvinowanzova pachena uye zvakaoma kuona.

Mune vamwe vanhu, panogona kunge pasina zviratidzo.

Zvinonyanya kuonekwa zvinosanganisira:

• Kusvibiswa
• Kuneta
• Headaches
• Kupererwa kwekushushikana
• Deficits mukurangarira kwenguva pfupi
• Dzungu uye kurasikirwa kwekubatana
• Kuravira kusina kujairika mumuromo
• Mutsara webhuruu uchitevedza chingamu (unozivikanwa seBurton line)
• Kunzwa kana kunzwa chiveve (neuropathy)
• Zvinorwadza mumimba
• yadzikira Nzara
• Nausea uye kurutsa
• Dharare kana kuvimbiswa
• Slurred speech

Kusiyana nevakuru, vana vanogona kuratidza kuchinja kwakanyanya kwehutsika (kusanganisira hyperactivity, kusava nehanya, uye hutsinye) uye vanowanzowira pasi mberi kwevamwe vana vezera rimwe chete.

Kuremara kwepfungwa kwechigarire kunogona kuitika dzimwe nguva.

Zvinetso zvomuchetura womutobvu zvingabatanidza kukuvadzwa kweitsvo, BP, kusanzwa, ziso, kushaya mbereko kwomurume, kupfupfudzika, uye kusununguka nguva isati yakwana.

Kana mazinga emutobvu akakwira kusvika pamusoro pe100 μg/dL, kuzvimba kweuropi (encephalopathy) kunogona kuitika, zvichikonzera pfari, pakoma, uye kunyange kufa.

Zvinokonzera

Vana vari panjodzi huru, nekuda kwechikamu chemuviri wavo mudiki uye mwero wekuratidzwa.

Ivo zvakare vanowanzotora lead zviri nyore mumatishu ehuropi uye vanoratidza ruoko-kune-muromo maitiro anokurudzira kuratidzwa.

Zvimwe zvinowanzoitika zvikonzero zvekuratidzwa kwe lead zvinosanganisira:

• Mvura, kunyanya nekuda kwepombi dzekare dzinotungamira uye kushandiswa kweiyo lead solder
• Ivhu rakasvibiswa nependi ine lead kana peturu
• Kufumurwa pabasa mumigodhi, zvicherwa zvekunyungudutsa, kana nzvimbo dzekugadzira panosanganisirwa mutobvu
• Zvombo zvehari uye zvekeramic zvakatengeswa kunze kwenyika zvinoshandiswa pakudya kwemanheru
• Lead crystal inoshandiswa kumvura yakasvibiswa kana kuchengetedza chikafu
• Ayurvedic uye mishonga yevanhu, mamwe ane lead ye "kurapa" mabhenefiti uye mamwe ayo akasvibiswa panguva yekugadzirwa.
• Matoyi, zvizoro, zvihwitsi, uye zvigadzirwa zvemumba zvinotengeswa kunze kwenyika zvinogadzirwa munyika dzisina kurambidzwa kwemutobvu

Chepfu inogonawo kuitika panguva yekuzvitakura, inokonzerwa apo kupera kwemapfupa kwenguva pfupi kunotungamira muhurongwa uye kunofumura mwana asati aberekwa kune huwandu hwehuturu.

kuongorora chirwere

Lead toxicity inogona kuongororwa kuburikidza neakasiyana erabhoritari uye yekufungidzira bvunzo.

Muedzo mukuru, unonzi blood lead level (BLL), unogona kutiudza kuti mutobvu wakawanda sei muropa rako.

Mumamiriro ezvinhu akanaka, hapafaniri kuva nemutungamiri, asi kunyange mazinga akaderera anogona kuonekwa seanogamuchirwa.

Huwandu hwemutobvu weropa hunoyerwa maererano nemamicrograms (μg) pa deciliter (dL) yeropa.

Rudzi rwazvino unobvumidzwa ndeichi:

• isingasviki 5 μg/dL kuvanhu vakuru
• Hapana mwero unogamuchirika waonekwa kuvana

Nepo iyo BLL ichigona kupa mufananidzo wakajeka wechimiro chako chazvino, haigone kutiudza iyo yekuwedzera mhedzisiro iyo lead yave nayo pamuviri wako.

Nokuda kweizvi, chiremba anogona kuraira kwete-invasive X-ray fluorescence (XRF), kunyanya-yakakwirira-simba fomu yeX-ray iyo inogona kuongorora kuti mutobvu wakawanda sei mumapfupa ako uye kuratidza nzvimbo dze calcification inoratidza kuratidzwa kwenguva refu. .

Mimwe miedzo inogona kusanganisira kuongororwa kwefirimu reropa kutsvaga shanduko mumasero matsvuku eropa uye erythrocyte protoporphyrin (EP) iyo inogona kutipa ruzivo rwekuti kuratidzwa kwave kuchiitika kwenguva yakareba sei.

mabatiro

Iyi nzira huru yekurapa chepfu inonzi chelation therapy.

Inosanganisira kushandiswa kwechelating agents vanoshingaira kusunga kusimbi uye kuumba chidimbu chisina chepfu chinogona kubudiswa muweti nyore nyore.

Chelation therapy inoratidzwa kune vanhu vane chepfu yakaoma kana zviratidzo zve encephalopathy.

Inogona kutariswa kune chero munhu ane BLL iri pamusoro pe45 μg/dL.

Chelation therapy ine kukosha kushoma muzviitiko zvisingaperi pazasi kukosha uku.

Therapy inogona kuendeswa nemuromo kana mutsinga.

Iwo anonyanya kunyorerwa agents anosanganisira:

• Bal mumafuta (dimercaprol)
• Calcium disodium
• Chemet (dimercaptosuccinic acid)
• D-penicillamine
• EDTA (ethylene diamine tetra-acetic acid)

Zvikonzero zvinogona kusanganisira kutemwa nemusoro, kupisa muviri, kupindwa nechando, kuda kurutsa, kurutsa, manyoka, kutadza kufema zvakanaka, kurova kwemwoyo kusingaenzaniswi, uye kuoma kwechipfuva.

Pazviitiko zvisingawanzoitiki, kubatwa, kutadza kufema, kutadza kweitsvo, kana kukuvara kwechiropa zvave zvichizivikanwa kuitika.

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Source:

Zvakanyanya Zvakanaka Hutano