Q: Oxidation will cause solutions of which of the following to turn pink? I. epinephrine II. milrinone acetate III. Streptokinase
Q: An elixir contains 100 )..lg of drug per teaspoon dose. How many mg are present in eachmL?
Q: The Norplant implant system is I. inserted under the skin II. effective for only 1 year III. classified as a targeted delivery system
Explanation: Wyeth-Ayerst Norplant system consists of levonorgestrel in a silastic polymer. The rods are inserted under the skin of the upper arm and slowly release drug for up to 5 years. It is considered a reversible contraceptive system. However, it is not classified as a targeted delivery system, which would imply the delivery of drug only to a specific organor area.
Q: Peripheral veins are SELDOM used for the administration of