Two drugs with opposite action on different receptors is: (A) Physical antagonism, (B) Competitive antagonism, (C) Non competitive antagonism, (D) Physiological antagonism
Answer is D. physiological antagonism- functional antagonism - 2 drugs binding to two diff receptors, produces opp effects in same physiological system physical antagonism - by viue of physical propeies - opp to each other- charcoal helps in adsorption in alkaloid poisoning pharmacological anatagonism- competitive and non-competitive types Refer kDT 6/e ,katzung 12e