Midterm Study Guide based on Peer Review NR565 Weeks 1-4

NR 565 / NR565 Advanced pharmacology fundamentals Midterm / Final Exam| 240 Q & A | Highly Rated Quiz bank | LATEST, 2023/ 2024 | Chamberlain College

NR 565 Midterm Exam Advanced Pharmacology Which schedule drugs can APRNs prescribe? Schedule II-V Who determines and regulates prescriptive authority? Nurse practitioner scope of practice is determined by state practice and licensure laws. How does limited prescriptive authority impact patients within the healthcare system? Limited authority creates problems for the patient. The patient is not able to get the care they need What are the key responsibilities of prescribing? 1. Be...

NR 565 Advanced Pharmacology Fundamentals Midterm Exam A patient is using a metered-dose inhaler containing albuterol for asthma. The medication label instructs the patient to administer "two puffs every 4 hours as needed for coughing or wheezing." The patient reports feeling jittery sometimes when taking the medication, and she doesn't feel that the medication is always effective. Which action is most appropriate? a. Asking the patient to demonstrate use of the inhaler b. Assessing the...

NR 565 Midterm Exam Advanced Pharmacology Fundamentals Study guide G-Protien coupled receptors and how they interact with drugs G-protein coupled receptors (GPCR) interact with drugs through 7 regions of proteins that span and innervate the cell membrane and trap the molecule into the receptor site like an interwoven basket (Insel & Sriram, 2018). Drugs can then enter this space and interact with the GRCP. A specific interaction and binding with a site on one or more of the regions of prote...

Nr 565 Midterm Exam Verified Questions and Answers Which is the most common CYP enzyme in the body? CYP3A4 is the most important enzyme in the body, it's responsible for the metabolism of more than 50% of medications and is considered a major drug metabolizing enzyme Medications that are metabolized by CYP3A4 antimicrobials, calcium channel blockers, antihistamines, anticonvulsants, azole antifungals, and corticosteroids

NR 565 Advanced Pharmacology Fundamentals Midterm Exam In the elderly decrease albumin and decreased lean mass affects medications how? medication binds to protein so decreased protein affects how medication is absorbed and distributed In elderly decreased body fat affects medications how? need fat to transport medications and some drug metabolism is dependent on body weight When prescribing medication, we must understand that liver function declines with age due to.... decreased b...

NR 565 Week 4 Chapter 35: Chronic Migraine and Cluster Headache Chronic daily headache headaches 15 or more days a month for longer than 3 months  Chronic daily headaches (CDH) can be divided into five subtypes: o chronic tension-type headache o chronic migraine o hemicrania continua (Not in the study guide = not covered in depth)  rare disorder that responds completely to indomethacin and to nothing else. Indomethacin (Indocin) 75 to 150 mg is given daily; doses up to 200 mg dai...

NR 565 Exam Final Study Guide  Antacids: weak bases that react with hydrochloric acid to form salt & water. o Used in the treatment of Hyperacidity, GERD, PUD, hyperphosphatemia, and calcium deficiency o Contain combinations of  metallic cation (aluminum, calcium, magnesium, and sodium)  and basic anion (hydroxide, bicarbonate, carbonate, citrate, and trisilicate)  Pharmacodynamics, Pharmacokinetics, Pharmacotherapeutics o Neutralize Gastric Acidity (causes ^pH of the stomac...