MN 553 FINAL EXAM 2026 EXAM STUDY
GUIDE COMPLETE Q AND A FULL
SOLUTION
⩥ Adrenergic effects. Answer: Dry mouth
Dilated pupils
Increased contractility
Increased HR
Bronchodilation
Bladder fundus relaxation, sphincter contractions
⩥ Alpha blocker medications. Answer: Prazosin (Minipress)
Tamsulosin (Flomax)
⩥ Clinical uses for alpha blockers. Answer: HTN
,BPH
⩥ Clinical use for beta blockers. Answer: Angina
HTN
Heart failure
Tachycardia
Post Mi antidysrhythmias
Migraine prophylaxis
Arrhythmias
⩥ Other names for cholinergic agents. Answer: Parasympathomimetics
Muscarinic agonists
⩥ Direct acting cholinergic drugs. Answer: Bethanechol (Urecholine)
,Pilocarpine (Pilocar )
⩥ Indirect acting cholinergic drugs. Answer: Cholinesterase inhibitors
Neostigmine bromide (Prostigmin)
⩥ Main uses of cholinergic drugs. Answer: To decrease intraocular
pressure in glaucoma
To treat atony of GI tract and urinary bladder
To diagnose and treat MG
⩥ Function of Bethanechol (Urecholine). Answer: Increases tone of
detrusor muscle and causes bladder contractions
Increases gastric tone
⩥ Clinical use for Bethanechol. Answer: Neurogenic bladder atony
⩥ True or false
, Bethanechol can be used for reflux. Answer: False
⩥ Uses for anticholinergic drugs. Answer: Block vagal impulses to the
heart
Suppress or decrease respiratory secretions and bladder spasms
Preoperative medicine
Treat tremors/rigidity of parkinsonism
Treat side effects of psychotropic medications
⩥ Clinical uses of cholinesterase inhibitors. Answer: MG
Alzeheimer's
⩥ Cholinergic blockers rational drug selection. Answer: Scopolamine
Ipratropium bromide
GUIDE COMPLETE Q AND A FULL
SOLUTION
⩥ Adrenergic effects. Answer: Dry mouth
Dilated pupils
Increased contractility
Increased HR
Bronchodilation
Bladder fundus relaxation, sphincter contractions
⩥ Alpha blocker medications. Answer: Prazosin (Minipress)
Tamsulosin (Flomax)
⩥ Clinical uses for alpha blockers. Answer: HTN
,BPH
⩥ Clinical use for beta blockers. Answer: Angina
HTN
Heart failure
Tachycardia
Post Mi antidysrhythmias
Migraine prophylaxis
Arrhythmias
⩥ Other names for cholinergic agents. Answer: Parasympathomimetics
Muscarinic agonists
⩥ Direct acting cholinergic drugs. Answer: Bethanechol (Urecholine)
,Pilocarpine (Pilocar )
⩥ Indirect acting cholinergic drugs. Answer: Cholinesterase inhibitors
Neostigmine bromide (Prostigmin)
⩥ Main uses of cholinergic drugs. Answer: To decrease intraocular
pressure in glaucoma
To treat atony of GI tract and urinary bladder
To diagnose and treat MG
⩥ Function of Bethanechol (Urecholine). Answer: Increases tone of
detrusor muscle and causes bladder contractions
Increases gastric tone
⩥ Clinical use for Bethanechol. Answer: Neurogenic bladder atony
⩥ True or false
, Bethanechol can be used for reflux. Answer: False
⩥ Uses for anticholinergic drugs. Answer: Block vagal impulses to the
heart
Suppress or decrease respiratory secretions and bladder spasms
Preoperative medicine
Treat tremors/rigidity of parkinsonism
Treat side effects of psychotropic medications
⩥ Clinical uses of cholinesterase inhibitors. Answer: MG
Alzeheimer's
⩥ Cholinergic blockers rational drug selection. Answer: Scopolamine
Ipratropium bromide
