NU641 (NU641)

Nurse practitioner prescriptive authority is regulated by which of the following? correct answer: The State Board of Nursing for each state Clinical judgment in prescribing includes which of the following? correct answer: Factoring in the cost to the patient of the medication prescribed Drugs that use CYP 3A4 isoenzymes for metabolism may do which of the following? correct answer: Both A and B When determining drug treatment for a patient, the Nurse practitioner should do which of fo...

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3 pages

Written in 2022/2023

Grade A+

Classroom

In a study of the effectiveness of two pain management methods, what is the meaning of the conclusion that one method produced a clinically significant lower pain level than the other method? A. The study was well-conducted. B. The difference in outcome achieved by the more effective method is large enough to make an important difference in patient comfort. C. Pain management is an important intervention. D. The difference in outcomes achieved by the two groups proves the underlyin...

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21 pages

Written in 2022/2023

Grade A+

Classroom

Prepare for the Regis NU641 Clinical Advanced Pharmacology Final Exam with this updated 2026/2027 resource. It covers medication uses, side effects, interactions, and treatment algorithms for conditions like anxiety disorders, insomnia, dysmenorrhea, and osteoporosis. This material aids in exam preparation by providing verified answers and detailed explanations to deepen understanding of pharmacological concepts.

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24 pages

Written in 2026/2027

Grade A+

LectScotty

Inhaled Short-Acting Beta-Agonist (SABA) (Albuterol or Levalbuterol) - Answer Treatment for Intermittent Asthma Rescue SABA and an Inhaled low dose corticosteroids (Budesonide or Beclomethasone) - Answer Treatment for Persistent Mild Asthma luekotriene receptor antagonist (Montelukast or Zafirlukast) - Answer Alternative to Low dose corticosteroid Cromolyn - Answer mast cell stabilizer that is used for patients with exercise induced asthma or patients with predictable ast...

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2 pages

Written in 2024/2025

Grade A+

TestSolver9

Patients that are at highest risk for abruptly stopping a beta blocker are those with - Answer Angina, Coronary Artery Disease, & Migraines The medication that helps the imbalance between myocardial oxygen supply and myocardial oxygen demand in the myocardium by increasing the myocardial oxygen supply - Answer Angiotensin-converting enzyme (ACE) inhibitors Roles of Angiotensin-converting enzyme (ACE) inhibitors in DM patients - Answer improves insulin sensitivity improves renal h...

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4 pages

Written in 2024/2025

Grade A+

TestSolver9

Alpha 1 adrenergic receptor stimulation causes...(2) correct answer: -Vasoconstriction -Increased blood pressure Alpha 1 adrenergic receptor blockade results in...(2) correct answer: -Vasodilation -Reduced blood pressure Only alpha 1 adrenergic receptor blocking drugs used to treat hypertension correct answer: -Prazosin -Alfuzin What can occur with the first dose of an alpha 1 receptor blocking agent? correct answer: Orthostatic hypotension Beta adrenergic blocking drugs (5) ...

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15 pages

Written in 2022/2023

Grade A+

Classroom

Antacid mechanism of action correct answer: Neutralizes acid in the stomach by raising the pH Antacids example (3) correct answer: -Aluminum hydroxide -Magnesium hydroxide -Calcium carbonate Antacids can... correct answer: interact with other medications like fluoroquinolone, digoxin, or iron When to administer antacids correct answer: At least 2 hours away from other medications Antacids may be used... correct answer: with other GI agents such as PPIs Some antacids... corr...

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12 pages

Written in 2022/2023

Grade A+

Classroom

Nasal corticosteroids for allergic rhinitis (7) correct answer: -Beclomethasone -Budesonide -Ciclesonide -Flunisolone -Fluticasone -Mometasone -Triamcinolone Inhaled corticosteroids (4) correct answer: -Beclomethasone HFA -Budesonide DPI & neubulizer -Flunisolide HFA & MDI -Mometasone DPI Best treatment for allergic rhinitis with symptoms of nasal congestion/runny nose correct answer: Inhaled nasal steroid (glucocorticoid) for long-term use For children with acute viral URIs...

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19 pages

Written in 2022/2023

Grade A+

Classroom

Men who use transdermal testosterone gel (AndroGel) should be advised to avoid: 1. Washing their hands after applying the gel 2. Wearing occlusive clothing while using the gel 3. Exposure to estrogens while using the gel 4. Skin-to-skin contact with pregnant women while using the gel correct answer: 4 Education when prescribing androgens to male patients includes advising that: 1. Short-term use places the patient at risk for hepatocellular carcinoma. 2. Cholestatic hepatitis and jaund...

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22 pages

Written in 2022/2023

Grade A+

Classroom

Tricyclic Antidepressants (TCAs) examples: correct answer: Amitriptyline (Elavil), nortriptyline (Pamelor), imipramine (Tofranil), doxepin (Sinequan), desipramine (Norpramin), clomipramine (Anafranil) Why TCAs are not first line treatment? correct answer: Nonselective (more side efffects) Norepinephrine-Serotonin Reuptake Inhibitors Equally efficacious as other antidepressants but have greater side effects, less safe in suicidal population-overdose can be fatal TCAs MOA correct answer...

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9 pages

Written in 2022/2023

Grade A+

Classroom

Antacids correct answer: Hyperacidity: antacids used for symptomatic relief of heartburn. Peptic ulcer disease: May be used as adjunct to peptic ulcer disease (PUD) triple. therapy treatment. Used after meals and at bedtime. Gastroesophageal reflux disease (GERD): OTC drugs pts use first before doctor visit. May be given every 30 to 60 minutes until symptoms subside. Maintenance after meals and bedtime. Calcium deficiency: Chronic renal failure: 1,000 mg calcium carbonate daily Osteoporosis pre...

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4 pages

Written in 2022/2023

Grade A+

Classroom

Inhaled Short-Acting Beta-Agonist (SABA) (Albuterol or Levalbuterol) correct answer: Treatment for Intermittent Asthma Rescue SABA and an Inhaled low dose corticosteroids (Budesonide or Beclomethasone) correct answer: Treatment for Persistent Mild Asthma luekotriene receptor antagonist (Montelukast or Zafirlukast) correct answer: Alternative to Low dose corticosteroid Cromolyn correct answer: mast cell stabilizer that is used for patients with exercise induced asthma or patients ...

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2 pages

Written in 2022/2023

Grade A+

Classroom

Alpha-1 adrenergic receptor stimulation causes: correct answer: vasoconstriction and an increased blood pressure Alpha-1 adrenergic receptor blockade results in: correct answer: vasodilation and reduced blood pressure The only alpha-1 adrenergic receptor blocking drugs used to treat hypertension include: correct answer: prazosin and alfuzin What can occur with the first dose of an alpha-1 receptor blocking agent? correct answer: Orthostatic hypotension Beta adrenergic blocking ag...

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5 pages

Written in 2022/2023

Grade A+

Classroom

Causes of drug resistance: correct answer: 1.Recent use of antibiotics Overuse of broad-spectrum antibiotics 2.Age younger than 2 years or older than 65 years 3.Day-care center attendance 4.Exposure to young children 5.Multiple medical comorbidities 6.Immunosuppression Why is it important to vaccinate with pneumococcal vaccine? correct answer: Vaccination with pneumococcal vaccine has decreased resistance to antibiotics What class of antibiotics are the most effective? correct ans...

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11 pages

Written in 2022/2023

Grade A+

Classroom

Which structures are involved with anxiety and mood sx? correct answer: the frontal cortex, diencephalons, brainstem and cerebellum, and the limbic system Psychiatric drugs change what in the brain correct answer: neurotransmitters Norepinephrine regulates correct answer: Alertness, concentration, energy Serotonin affects what in the brain correct answer: memory, compulsions, and obsessions Dopamine affects this in the brain correct answer: motivation and pleasure tricyclic a...

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4 pages

Written in 2022/2023

Grade A+

Classroom

T/F: Mild to moderate impetigo requires PO antibiotics to treat correct answer: False A common bacterial organism found in skin infections is (SATA): staff aureus staff pyrogenes strep pyrogenes correct answer: Staff aureus Strep pyrogenes My patient has impetigo, i understand this is a... correct answer: bacterial skin infection I am treating my patient for mild impetigo, a topical agent of choice is.. correct answer: Mupirocin 2% ointment My patient's impetigo sx worsen, i...

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18 pages

Written in 2022/2023

Grade A+

Classroom

Generalized seizure types (6) correct answer: -Tonic clonic (grand mal) -Absence (petit mal) -Clonic -Myoclonic -Tonic -Atonic Status epilepticus (2) correct answer: -Two or more seizures without full consciousness between seizure episodes -Requires immediate treatment Absence seizures correct answer: -Impaired consciousness for short period of time -Typically seen in children 4 to 12 -EEG typically shows generalized 3 Hz waves Focal seizure types (2) correct answer: -Simple...

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12 pages

Written in 2022/2023

Grade A+

Classroom

Live Attenuated vaccines general principles correct answer: Not administered to immunocompromised patients Usually not given if patient has febrile illness If patient needs two live vaccines: correct answer: Give both the same day OR Administer at least 4 weeks apart Can live attenuated vaccine be administered in pregnancy? correct answer: Not administered in pregnancy Pregnancy should be avoid for 1 month after vaccination Drug interaction with live attenuated vaccine? correct a...

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14 pages

Written in 2022/2023

Grade A+

Classroom

Urecholine correct answer: is an example of a cholinergic drug Neostigmine correct answer: used to treat myasthenia gravis Cholinergic agents correct answer: are organ specific Cholinesterase inhibitors correct answer: are used to treat Alzheimers's disease & myesthenia gravis Donepezil (Aricept) correct answer: used to treat mild to moderate dementia caused by Alzheimer's disease. improves the function of nerve cells in the brain. It works by preventing the breakdown of a che...

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4 pages

Written in 2022/2023

Grade A+

Classroom

Clonodine correct answer: Has several off-label uses including: alcohol and nicotine withdrawal and post therpautic neuralgia Guanfacine correct answer: hypertension drug that has also been approved to use for ADHD Ramelteon (Rozerem) correct answer: Insomnia med that does not have inverse risk for patients engaging in activities while somnolent with no memory of having taking pill Common mistakes practitioners make in treating anxiety disorders correct answer: General diagnosis and...

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12 pages

Written in 2022/2023

Grade A+

Classroom