Pharmacology Which of the following is the most reliable clinical endpoint to indicate adequate atropinisation in organophosphate poisoning: A Pupillary dilatation B Control of diarrhea C Heart rate more than or equal to 100 beats/min D Absence of pulmonary secretions 💡 Explanation Which of the following is the most reliable clinical endpoint to indicate adequate atropinisation in organophosphate poisoning: ✓ Correct Answer: D. Absence of pulmonary secretions