A patient presents to emergency with a pinpoint pupil, salivation lacrimation, tremors and red tears. Plasma cholinesterase level Was 30% of normal. Most probable Diagnosis is:: (A) Organophospahte Poisoning, (B) Dhatura Poisoning, (C) Opioid Poisoning, (D) Pontine hemorrhage
Answer is A. organophosphates are anticholinesterases so it reduces cholinesterase level.
op compounds have muscurnic, nicotinic, and central actions so it causes lacrimation, salivation, tremors.