All of the following are actions of muscarinic antagonists except
Ref:KD Tripathi pharmacology 7th edition (page.no: 114,115) Actions of Muscuranic antagonists (atropine) are CNS stimulation CVS: the prominent effect is tachycardia by decreasing the refractory period of the AV node and facilitate AV conduction. Gland; decrease sweat, salivary, tracheobronchial and lacrimatory secretion Smooth muscle: decrease tone and contraction Eye ; mydriasis by contraction of the radial muscle of iris Rise in body temperature
Decreases gastric secretion
prolongs AV conduction
Decreases tracheobronchial secretions
Causes contraction of radial muscle of iris
Autonomic nervous system