Rudzi rwakanyanya kunyanya kushandiswa kwesimbi kudhakwa mune zvekurapa kunotungamirira chepfu. Kunyange vanhu vasina kufambidzana nehuwandu hwekugadzirwa kana kushandiswa kwechirwere ichi vanowanzotarisana nehutachiona ichi kuburikidza nekugadzirisa guruva rinotyisa kana mafungu.
Zviratidzo uye zviratidzo zvekutungamirira chepfu
Kushandiswa kwezvirwere kwechinetso chakatsanangurwa chinosanganiswa nekuwedzera kwekuremerwa kwesimbi yakanyanya muropa (kupfuura 800-100 μg / L yehupenyu hwehutachiona). Inonyanyisa chepfu inotungamirira nemhepo inotyisa kana guruva rine ino chemicals element inosangana nezviratidzo zvakadaro:
- anemia;
- kurwadziwa kukuru mukati memimba;
- peripheral neuropathy nekukurumidza kubvumira kuwanikwa kwerefu kwenguva refu;
- headache;
- chiyeuchidzo nekuziva zvinetso.
Ikoko kunewo maitiro ezvinyorwa zvinokonzerwa nehupfu, iyo iyo yakasanganiswa yendarira muropa inowedzera zvishoma nezvishoma nenguva dzisinganyanyi kuderera. Sezvo mutemo, chimiro chechirwere chacho chinoshamisa kune vanhu vanoshanda mumakemikari emabhizimisi vachishandisa makemikari ekufambisa. Ane zviratidzo zvinotevera:
- kuora kweiyo;
- high blood pressure;
- kudengenyeka kwehutachiona hwehutano hwehurumende;
- kazhinji kazhinji - encephalopathy .
Kurapa kwekutungamirira chepfu
Chokutanga pane zvose, bvisa mhepo yekutaurirana nemhepo uye guruva rine lead. Kuwedzera kurapwa kunobva pane kuiswa mumutumbi wemishonga inogadzira chimiro chakakosha nematare - makemikari anodzivisa kushata kwechikamu chacho uye anobatsira pakugumisa. Kuita izvi, calcium salts dimercaprol, EDTA uye cuprin (D-penicillamine) inoshandiswa, uye mushandi mutsva, dimercaptosuccinic acid, iri kuedzwa zvakare.
Izvozvo zvinogona kurapwa mushure mekuenzanisa chiyero chemishonga inoshandiswa uye inotungamirira, yakanyanyiswa mumugini. Kurapa kunoonekwa sekubudirira kana 1 mg yezvinodhaka zvinodhaka zvinodarika zvinopfuura 1 μg yemutoro mumuguta wakabudiswa masikati.
Nekutyisa kwakanyanya uye kukura kwemazwi akaoma encephalopathy, zvinokurudzirwa kutonga mishonga mbiri panguva imwechete - calcium munyu weDDTA uye Dimercaprol. Kuvapo kwechiremba edema kunosanganisira kushandiswa kweDexamethasone uye Mannitol.
Nzira yakakwana yekurapwa ndeyemazuva mashanu, asi kana zvichidikanwa, inogona kudzokororwa mushure mekuputika kwenguva pfupi.