NUR 3145 - Pharmacology and Alternative Therapeutics NUR 3145 - Pharmacology and Alternative Therapeutics 3 credits Current valid, unencumbered, and unrestricted RN license. This course builds on the student’s knowledge of pharmacology and therapeutics. Major categories of pharmacological agents and alternative, nutritional, and complimentary therapies are explored. Application of pharmacologic concepts, drug interactions, legal responsibilities, and nursing considerations are examined.