Penn Foster Pharmacology Proctor Exam Practice Questions With Verified Answers

Glaucoma Adrenergic Agents {Ans: Antagonists for adrenergic agents (reversal), block signals of pain in the eye to release pressure - cause vasodilation}Rose Bengal Stain {Ans: stain used to detect damage due to viruses or low tear production}Environmental Protection Agency (EPA) {Ans: regulates development and approval of pesticides and establishes water quality standards.}Mineralocorticoids {Ans: Promote reabsorption of Na+ and excretion of K+ in kidneys - regulate electrolyte and water balance}endotracheal tubes {Ans: Artificial airways placed into the trachea for controlled ventilation}live vaccines {Ans: bacteria or viruses used to stimulate cell-mediated immunity and create long term protection may be virulent (can cause disease) or avirulent (can't cause disease)}