N221 Exam 1 content Exam Questions With Verified And Updated Answers.

N221 Exam 1 content Exam Questions With Verified And Updated Answers. Pharmacology definition - answerScience that studies the effects of drugs within a living system and the effects on living organisms When administering meds the nurse should ALWAYS: - answer- understand all meds before administration (may require research) - know the usual dosage - know the proper route - know side effects and adverse reactions - know major interactions - apply the nursing process at all times 9 rights of medication administration - answer1. right patient 2. right drug 3. Right dose 4. Right time 5. Right route 6. Right patient education 7. Right to refuse 8. Right assessment 9. Right to evaluation What is the caveat to the 9 rights of medication administration - answerYour clinical reasoning Drug definition - answerAny substance used in the diagnosis, cure, treatment, or prevention of a disease or condition Chemical name of drugs - answerThe precise description of the chemical composition and molecular structure Generic or nonproprietary name of a drug - answer- A name the manufacturer often assigns with approval of the US Adopted Name Council - official name listed in official compendiums - preferred name Trade, brand, or proprietary drug name - answer- drug companies select and copyright a name to market their new drug - this copyright restricts anyone else from using this same name Prescription or legend drugs - answerThis medication requires a prescription in order to be dispensed Non- prescription/ over the counter drugs - answer- can be obtained without a prescription - some meds can be OTC at lower doses, but require a prescription at higher doses 4 main sources drugs are derived from - answer1. Plants 2. Animals/humans 3. Minerals/mineral products 4. Synthetic/ chemical substances (most common) Nurses are liable for their _________ & ___________ & ________________ - answerActions, omissions of duties, & duties delegated to others Schedule 1 drugs - answer- no known acceptable clinical use in this country - highest addiction properties - examples: heroin & LSD Schedule 2 drugs - answer- where we see many narcotic meds - highest potential for abuse/dependence - examples: codeine, morphine, cocaine Schedule 3 drugs - answer- moderate to low potential for abuse/dependence - examples: ketamine & Tylenol 3 Schedule 4 drugs - answer- low potential for abuse/dependence - examples: tramadol, lorazepam, diazepam Schedule 5 drugs - answer- lowest addiction properties