Chelation therapy for lead poisoning is initiated when a child's ...

[eruditmonkey@yahoo.com]

Chelation therapy for lead poisoning is initiated when a child's blood level is _____ g/dl.
 
  a. 10 to 14
  b. 15 to 19
  c. 20 to 44
  d. >45

Question 2

Acute salicylate (ASA, aspirin) poisoning results in:
 
  a. chemical pneumonitis.
  b. hepatic damage.
  c. retractions and grunting.
  d. disorientation and loss of consciousness.

[skipfourms123]

Answer to Question 1

ANS: D
Chelation therapy is initiated if the child's blood level is greater than 45 g/dl. At 10 to 14 g/dl, the family should have lead-poisoning education and follow-up level. At 15 to 19 g/dl, the family should have lead-poisoning education and follow-up level but if it persists, initiate environmental investigation. At 20 to 44 g/dl environmental investigation and lead hazard control are necessary.

Answer to Question 2

ANS: D
ASA poisoning causes disorientation and loss of consciousness. Chemical pneumonitis is caused by hydrocarbon ingestion. Hepatic damage is caused by acetaminophen overdose. ASA does not cause airway obstruction.

[eruditmonkey@yahoo.com]

Excellent

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