Exam 1 Pharmacology NP 117 Questions with Correct Answers 100% Verified SCOPE OF PRACTICE - Correct Answer is determined by the nurse practitioners NP license under the practice act of the licensing jurisdiction Who regulates NP's practice - Correct Answer The board of Nursing All States have - Correct Answer Title protection for NP's NP exclusionary Formula for Ok - Correct Answer Schedules I and II (OFF LIMITS CANNOT PRESCRIBE) What is the foundational for NP practice - Correct Answer Communication, Education, Lifestyle management, and Nutrition What is Holistic approach to care - Correct Answer Culturally specific and education is tailored to the patient Pharmacokinetics - Correct Answer The study of Absorption, distribution, metabolism, and excretion of drugs in the body Absorption - Correct Answer meds must be absorbed in the body to have the desired action Allergies to medication when prescribing - Correct Answer Check, recheck and check again What are the necessary components for prescription - Correct Answer Name, Address, DOB, DateRX, Dose, Dosage Reg, Route,Quantity, Prescribes signature, DEA and NPI or LIcense# Factors that affect Pharm Kinetics and Dynamics - Correct Answer Pts ht, wt, patho, genetics, age, Sex, Ethnicity, DIet What influences absorption - Correct Answer Food, PH, Dose form, Disease state 1 / 2
how does food influence absorption - Correct Answer some meds must be taken on empty stomach or require food for optimal absorption How does PH influence absorption - Correct Answer some meds require acidic environment some meds require basic environment (gastric vs intestinal) How does Dose form affect absorption - Correct Answer extended release or EC is absorbed slowly How does disease states influence absorption - Correct Answer Ex GI conditions such as Crohns disease What is distribution - Correct Answer When a drug enters the body it goes somewhere Volume distribution - Correct Answer The area to which a drug distributes (Each drug has this) Which areas of the body receives the medication first - Correct Answer Tissues because of the high blood volume affinity - Correct Answer the ability of a drug to bind to a receptor allosteric site - Correct Answer a substance that indirectly influences the effects of an agonist or inverse agonist at a target protein Bioavailability - Correct Answer is a subcategory of absorptions and is the fraction of administered dose of unchanged drug that reaches the systemic circulation, one of the principle pharmacokinetic properties of drugs . when meds given IV it has 100% of this Biotransformation - Correct Answer the chemical alteration of chemicals such as nutrients, amino acids, toxins and drugs in the body Chirality - Correct Answer the tendency of an atom or compound to combine by chemical reaction with atoms or compounds of unlikely composition
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