<prompt> Cholinomimetics are useful in all the following conditions exceptGlaucomaMyasthenia gravisPost operative atony of bladderPaial hea block  <response>: Refer kDT 7e p108 Cholinergic drugs decreases the conduction from atrium to ventricle,thus they should be avoided in hea block Cholinergic drugs like pilocarpine and physostigmine are used in angle closure glaucoma. NeostigmineAcetylcholinesterase inhibitor,a cholinergic drugis used for treatment of Myasthenia Gravis Neostigmine is also used for post operative paralytic ileus and post operative urinary retention 