A farm worker arrives with salivation, lacrimation, vomiting, diarrhoea, wheezing and pinpoint pupils after pesticide exposure. Which medicine should the nurse expect to prepare?
Correct answer: A. Atropine
- A. Atropine
- B. Naloxone
- C. Protamine
- D. Vitamin K
Explanation
The cholinergic symptoms indicate organophosphate poisoning. Atropine blocks muscarinic effects such as bronchial secretions and bronchospasm; naloxone treats opioid toxicity, while protamine and vitamin K reverse specific anticoagulants.
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About Critical Care and Emergency Nursing
Covers rapid assessment and stabilisation of patients with airway obstruction, respiratory failure, shock, cardiac arrest, sepsis, poisoning and major electrolyte disturbances. It includes triage, the ABCDE approach, cardiopulmonary resuscitation, ventilator and monitor care, emergency medicines and distinguishing life-threatening deterioration from stable illness.
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