Another name for organophosphates
Parathion, Malathion
Organophosphates MOA
Binds to acetylcholine, forming a stable phosphate-ester bond -> inactivation of Ache -> increased Ach
Signs and symptoms of organophosphates
DUMBELS
Treatment for organophosphate toxicity
Atropine
Aid for the treatment -> enzyme deactivation (Acetylcholinesterase)
Pralidoxime
Diagnosis for myasthenia gravis (muscle weakness)
Endrophonium
Effect of organophosphate
Delayed neurotoxicity
The clinical approach to management- Not persistent toxicant
Carbamate
Moa of carbamate
Reversible binding to Ache
Signs and symptoms of Carbamate
DUMBELS
Treatment for carbamate toxicity
Atropine, Pralidoxime