NURS 615 PHARM EXAM BANK COMPILATION 1 / 2 / 3 & 4 TEST BANK QUESTIONS WITH CORRECT VERIFIED ANSERS ASSURED PASS

Pass your NURS 615 (Advanced Pharmacology) exam with confidence using the most current and comprehensive test bank compilation available for the 2026 academic year. This resource features actual exam questions with verified correct answers—already graded A+ by successful nurse practitioner students. Covering over 250 high-yield questions, this guide mirrors the exact content domains tested on NURS 615: Pharmacokinetics & Pharmacodynamics: Biological half-life (determines dosing frequency, e.g., cephalexin every 8 hours), loading dose (rapidly achieves therapeutic range), onset of action (first sign of therapeutic effect), peak and trough levels (to determine if drug is in therapeutic range), steady state (after 4-5 half-lives), bioavailability (critical for narrow therapeutic index drugs), blood-brain barrier (slows entry of many drugs), drug metabolism (phase I/II reactions to make drugs excretable), first-pass effect, receptor agonists (downregulation with continuous use), receptor antagonists (exaggerated response if abruptly discontinued, e.g., beta blockers), synergistic effect (greater than sum of individual effects), additive effect (sum of effects). Antiseizure Drugs: Carbamazepine (long-term monitoring: CBC every 3-4 months; Black Box Warning for Stevens-Johnson syndrome; auto-induces metabolism causing low levels), ethosuximide (Zarontin – monitor for blood dyscrasias), gabapentin (neuropathic pain – assess for suicidal ideation if depressed/strange thoughts; monitor seizure frequency), topiramate (weight loss is normal side effect; monitor temperature and ability to sweat during exercise), levetiracetam (Keppra – do not abruptly discontinue due to withdrawal seizures; few drug interactions), lamotrigine (Lamictal – fever/lymphadenopathy requires ruling out hypersensitivity reaction/multi-organ failure; COCs reduce lamotrigine levels requiring dose adjustment), phenytoin (Dilantin – long-term monitoring for phenytoin hypersensitivity syndrome 3-8 weeks after starting treatment; narrow therapeutic index causes Type A ADR), status epilepticus (rectal diazepam/Diastat for home use), valproate (Depakote – known teratogen, can be taken after first trimester if necessary; adequate folic acid). Antidepressants & Antianxiety Drugs: Tricyclic antidepressants (caution in heart disease), MAOIs (phenelzine/Nardil – avoid serotonergic drugs like sumatriptan; hypertensive crisis from tyramine-rich foods: yogurt, sour cream, soy sauce), SSRIs (fluoxetine first-line for children with major depression; paroxetine/Paxil – shorter half-life, withdrawal syndrome faster onset; sexual dysfunction common; citalopram/Celexa – appetite/concentration improve first 1-2 weeks; escitalopram/Lexapro for depression with anxiety; venlafaxine/Effexor for depression with fatigue/low energy; nausea resolves in first week; no routine lab monitoring required; taper by reducing dose 50% for 3-4 days), SNRIs (duloxetine/Cymbalta for depression with fatigue/sleeping all the time), benzodiazepines (alprazolam/Xanax – greatest risk for rapid dependence; tolerance development requires higher doses; temazepam/Restoril for insomnia – use no more than 3 times/week for 3 months), buspirone (Buspar – first-line for mild-moderate generalized anxiety disorder; no sedation, good for working patients). Antipsychotics & Bipolar Drugs: Haloperidol (monitor with AIMS for EPS/extrapyramidal symptoms), olanzapine (Zyprexa – monitor for weight gain), risperidone (common side effects: bradykinesia, akathisia, agitation), lithium (narrow therapeutic range; toxicity symptoms: drowsiness, nausea; maintain consistent salt intake), valproate (Depakote – teratogen, can be used after first trimester with folic acid). ADHD & Narcolepsy Drugs: Methylphenidate (Ritalin – side effects: insomnia, decreased appetite; monitor height/weight/blood pressure; avoid caffeine; take in morning; do not stop abruptly), amphetamine (Adderall – avoid pseudoephedrine and caffeine; monitor blood pressure), modafinil (Provigil – for narcolepsy), doxapram (Dopram – for respiratory depression from drug overdose), caffeine (Cafcit – for neonatal apnea). Headache/Migraine Pharmacology: Sumatriptan (Imitrex – observe first dose in clinic for postmenopausal patients), naratriptan (Amere – educate about interactions with SSRIs/St. John's wort; pregnancy contraindicated), ergotamine suppositories (Wigraine – may need antinausea premedication), butalbital/Fiorinal (assess frequency of use; risk of medication-overuse headaches), cluster headaches (acute therapy: 100% oxygen 15-30 minutes; preventative: ergotamine nightly), tension headaches (naproxen/Aleve first-line; nonpharmacologic: biofeedback, stress management, massage), migraine prevention (goal: reduce occurrence by 50%; propranolol for children with 4-5 migraines/month; amitriptyline for adults; keep headache diary). Antibiotics & Antimicrobial Stewardship: Inappropriate antimicrobial use leads to resistant organisms, children in daycare at higher risk, antibiogram (chart of local resistance patterns), PCN and cephalosporins both contain beta-lactam ring (cross sensitivity/resistance), macrolides (azithromycin for penicillin-allergic patients; erythromycin for liver dysfunction – "liver lover"), tetracyclines (minocycline safe in adolescents; adverse effects on bone growth in children 8; pseudotumor cerebri with headache; doxycycline reduces OC effectiveness – use backup contraception), sulfonamides (avoid in G6PD deficiency – "sulfa smells like Heinz ketchup bottles"; cross-sensitivity with loop diuretics, sulfonylureas, thiazide diuretics – "sulfa = NO kidney"), fluoroquinolones (reserve for CAP with comorbidities; Black Box Warning for tendon rupture), clindamycin (diarrhea with blood – assess for pseudomembranous colitis/C. diff), amoxicillin for URI (watchful waiting for viral URIs; diarrhea is normal – probiotics recommended), amoxicillin-clavulanate for sinusitis in adults with daycare children (7 days), amoxicillin for low-risk child with sinusitis, amoxicillin first-line for acute otitis media in afebrile child, amoxicillin-clavulanate for persistent AOM, watchful waiting for AOM in low-risk children 2 years with temp 39°C and reliable parents, adequate pain relief for first 24 hours for AOM. UTI Treatment: 3-day course for healthy nonpregnant adult (Jamie, age 24), TMP/SMX for healthy 16-year-old (Sally), ciprofloxacin for sulfa-allergic adult, amoxicillin for pregnant woman at 38 weeks, ceftriaxone for 4-year-old with febrile UTI, monitoring for nonpregnant adult: symptom resolution in 48 hours, for child: follow-up urine culture at completion of therapy, for pregnant woman: urine culture every 2 weeks until delivery, lifestyle: void 10-15 minutes after intercourse, cranberry juice extract may decrease UTIs in some patients. Antitubercular Drugs: Isoniazid (pyridoxine/B6 to prevent peripheral neuropathy). Antifungal Drugs: Ketoconazole (monitor AST, ALT, alkaline phosphatase, bilirubin – "azole = liver"). Antiviral Drugs: Valacyclovir for shingles (assess renal function in elderly), acyclovir (drink lots of fluids), oseltamivir/Tamiflu (start within first 48 hours of flu symptoms), Flagyl/metronidazole for bacterial vaginosis (avoid alcohol – severe reaction). Ophthalmic & Otic Drugs: Erythromycin ophthalmic ointment for newborns within 1 hour of birth, conjunctivitis with acute otitis media in child (high-dose oral amoxicillin), gonococcal conjunctivitis (IM ceftriaxone), ophthalmic antibiotics (throw away eye makeup), betaxolol ophthalmic drops with oral beta blockers (additive bradycardia), cromolyn sodium eye drops (Opticrom – do not wear soft contacts), ciprofloxacin otic drops contraindicated with perforated tympanic membrane, isopropyl ear drops (EarSol) to prevent swimmer's ear, ciprofloxacin-hydrocortisone otic drops (warm bottle in hand before administering), carbamide peroxide (Debrox) for hard cerumen. Osteoporosis & Bone Disorders: Bisphosphonates (inhibit osteoclastic activity; prophylactic use with long-term glucocorticoids; alendronate/Fosamax only drug approved for men; ibandronate/Boniva 150 mg once monthly; take in morning with full glass of water, remain upright 30 minutes, wait 60 minutes before breakfast; serum calcium monitoring), calcitonin salmon (flushing of face/hands – common adverse effect that lessens with time). Thyroid Disorders: Levothyroxine (Synthroid – drug of choice for hypothyroidism in children and adults; take on empty stomach in morning with full glass of water; monitor for tachycardia/angina in elderly; overdosage causes nervousness, tachycardia, tremors; increased bleeding/bruising when starting on anticoagulants; liothyronine/Cytomel contraindicated in MI/HF history), hyperthyroidism (propylthiouracil/PTU for pregnancy – inhibits thyroid hormone production; methimazole/Tapazole – monitor for bone marrow suppression; radioactive iodine when surgery not an option for elderly in thyroid crisis; weight loss with increased appetite indicates hyperthyroidism), hypothyroidism (decreased cardiac output nursing diagnosis; untreated child leads to mental retardation; elevated TSH with reduced T3/T4 indicates need for higher levothyroxine dose), simple goiter (result of too much TSH). Pancreatic Enzymes & Cystic Fibrosis: Prescribed in units of lipase, dosing titrated according to decrease in steatorrhea, some bariatric surgeries may trigger need. Diabetes Medications: NPH insulin onset 60-90 minutes SQ, hypoglycemia symptoms (dizziness, confusion, diaphoresis, tachycardia), nonselective beta blockers and alcohol mask signs of hypoglycemia, lispro insulin (onset 15 minutes preprandial; duration NOT increased with higher dose), glargine insulin (initial dose reduced by 20% when switching from NPH to avoid hypoglycemia), metformin (decreases glycogenolysis; check serum creatinine prior to prescribing), sitagliptin (monotherapy and combination with metformin; acts on incretin system), GLP-1 agonists (exenatide – avoid concurrent use with digoxin, warfarin, lovastatin; inject 60 minutes before morning and evening meal). Controlled Substances & Prescribing: DEA registers manufacturers and prescribers of controlled substances, Schedule II drugs may not be refilled (new prescription required), tamper-proof paper for all controlled drug prescriptions, medication agreements/pain contracts recommended universally for all chronic pain prescribing. Adverse Drug Reactions (ADR) Types: Type A (normal pharmacological action – digoxin narrow therapeutic index), Type B (allergic/idiosyncratic – anaphylactic shock Type I, neutropenia from Silvadene Type II cytotoxic, rash from topical medication Type IV delayed), Type C (chronic effects – HPA axis suppression from prednisone – slowly taper), Type D (delayed effects – teratogens like lisinopril, lithium cardiac defects; carcinogens like azathioprine), Type E (end of treatment withdrawal – beta blockers, opioids), Type F (unexpected failure – clopidogrel + omeprazole drug-drug interaction). Pharmacoeconomics: Cost-minimization analysis (equal efficacy, compare costs), cost-effectiveness analysis (not necessarily therapeutically equivalent), cost-benefit analysis (compare costs to dollar value of benefit), Medicare Part D donut hole (period between 2 , 970 a n d 2,970and4,750 where patient pays 52.5% of brand name drug costs; patients fill prescriptions less frequently including critical medications like warfarin or statins). Prescriptive Authority & Regulation: State Board of Nursing for each state regulates NP prescriptive authority, US FDA regulates official labeling for prescription and OTC drugs, off-label prescribing is legal if there is scientific evidence for use, IND filed prior to human testing, Phase IV trials are postmarketing research. Perfect for nurse practitioner students, advanced pharmacology courses, and APRN certification preparation. Each answer includes the verified correct response to ensure exam readiness.