PainExam News

A Place for Board Certified and Board Eligible Pain Management Anesthesiologists to share concerns and important topics relevant to the Practice of Pain.


Physostigmine It is a natural alkaloid obtained from Physostigma venenosum (Calabar bean).It inhibit ChE, protect ACh from hydrolysis-produce cholinergic effects.It is an ester of carbamic acid.It is a tertiary amino compound-lipid soluble Mechanisms of action It bind to the anionic...
Read on