PC707- Module 1 Exam Questions with 100% Verified and Updated Solutions 2024

PC707- Module 1 Exam Questions with 100% Verified and Updated Solutions 2024 What is prescriptive authority? - Answer ️️ -Legal right to prescribe drugs Is the Physicians Desk Reference a reliable source to use when prescribing drugs? - Answer ️️ - No--it is not evidence-based and it is not updated What is the sunshine act? - Answer ️️ --part of the affordable care act -limits providers on accepting gifts from pharmaceutical companies -reduces bias What is pharmacology? - Answer ️️ --study of the drugs and their actions and effects on living things -legal drugs, illegal drugs, prescription drugs, OTC drugs How does the FDA define drugs that they approve? - Answer ️️ --chemicals that have been proved for safety and efficacy What must providers consider when prescribing? - Answer ️️ --the dose -the route of administration -indications -side effects of consequence -adverse effects -contraindications -significant drug-drug interactions -appropriate monitoring -treatment of side effects if necessary What is pharmacokinetics? - Answer ️️ --how drugs move in the body and what the body does with it How does pharmacokinetics influence prescribing? - Answer ️️ --the route -the dosage needed -dosing intervals What are the 4 aspects of pharmacokinetics? - Answer ️️ --absorption -distribution -metabolism -excretion What affects bioavailability the most? - Answer ️️ -PO administration What is a pro-drug? - Answer ️️ --a drug that needs to be metabolized to become "activated" What is the major organ of metabolism? - Answer ️️ --Liver -Uses enzymes called "CYPs" -these enzymes can induce or inhibit metabolism What is protein-binding? - Answer ️️ --drugs that have a high affinity for proteins will bind with them and therefore become unable to bind to receptor sites -in order to activate receptors they must be free circulating molecules What is the half-life of a drug? - Answer ️️ --how long it takes for a dru