Intoxicatia profesionala cu tricloretilena (TCE) Flashcards

1
Q

TCE este…

A
  • lichid incolor, limpede cu miros intepator de cloroform
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2
Q

locurile de munca si profesiunile expuse sunt..?

A
  • degresare si curatare piese metalice in electronica, constructii de masini, aparate de precizie
  • curatatorii uscate pentru haine, blanuri, piei
  • extractia uleiurilor din fructe oleaginoase: soia, ricin, masline, cofeina din cafea, a nicotinei
  • diluant vopsele, lacuri,
  • solvent in industria cauciucului
  • industria chimica
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3
Q

TABLOU CLINIC (intox acuta) TCE

A

Intoxicatia acuta:
- sdr. ebrionarcotic, sdr iritativ de CRS si ochi, nefrotoxic si hepatotoxic, arsuri cutanate

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4
Q

Tablou clinic (intox cronica) in TCE

A

**-sdr asteno-vegetativ – astenie, tulburari de somn, ameteli, cefalee, iritabilitate, dermografism, instabilitate de puls si TA, transpiratii abundente in special palmo-plantare

**-sdr nervos – tremor, parestezii, modificari de ROT, tulburari de vedere, paralizie de trigemen frecvent cu piederea completa a sensibilitatii fetei, pierdere gust si miros,

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5
Q

Dg+in intoc cu TCE

A

-stabilirea expunerii profesionale (anamneza profesionala, documente doveditoare, determinari la locul de munca)
Determinarea tricloretilena in aerul expirat la 6 -8 h dupa incetarea expunerii, in sange
* TCA urina ( acid tricloracetic) cu maxim in a3 a-a 4a zi de la expunere,* ac monocloracetic in urina, cloroform in urina, proba intolerantei la alcool

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6
Q

tratament in intoxicatia cu TCE

A
  • scoatere din mediu, spalare tegumente, provocare varsaturi in caz de ingestie
  • O2 terapie, intubatie
  • intoxicatia cronica: vitaminoterapie si psihotrope
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