Video narration
Kya ek hi Atropine Injection dheemi dhadkan aur organophosphate poisoning, dono mein kyun diya jata hai? Dil ka vagal brake, vagus nerve ka dhadkan dheemi karne wala asar, acetylcholine ke muscarinic receptors, yani uske sandesh lene wali jagahon, se chalta hai. Atropine inhi receptors ko block karta hai; brake dheeli hoti hai aur heart rate badhta hai. Lekin bradycardia mein iska upyog clinical context aur protocol par nirbhar hai. Yahi jod hai: ye do alag tricks nahi, ek hi blockade ke do parinaam hain. Organophosphate poisoning mein acetylcholinesterase, acetylcholine ko todne wala enzyme, rukta hai, isliye acetylcholine badhta hai. Atropine uske muscarinic asar rokta hai, par nicotinic asar ya zehar nahi hatata. Munh sookhna, dhundhla dikhna, peshab karne mein kathinai aur tez dhadkan iske side effects hain; nigraani zaroori hai. Poisoning mein airway aur supportive care bhi aham hain. To dono jagah wajah ek hi hai: Atropine dil ka vagal brake dheela karta hai aur poisoning ke muscarinic asar ghatata hai, zehar nahi hatata.