NKU MSN 611 Final Exam – Questions/Answers Locations of H4 Receptors ✔️Ans -H1 - Smooth Muscle Cells, Endothelium, and the brain H2 - Gastric Mucosa, Cardiac Muscle, Mast Cells, and the Brain H3 - The Brain h4 - Predominantly in Eosinophils, Neutrophils and T Cells 2nd Gen Antihistamine that cannot be removed by Hemodialiysis ✔️Ans - Cetirizine Diagnosis of enterobiasis ✔️Ans -Perianal Swab using adhesive tape that is examined microscopically for eggs Treatment modalities of Tuberculosis ✔️Ans -Direct observed Therapy is a strategy to insure adherence to drug regimen According to the universal prescribing alert for aminoglycosides, extended use increases risk for infection by which pathogen ✔️Ans -C. Diff Mode of administration of Dactinomycin ✔️Ans -IV Route to prevent extravasation.. Should extravasation occur infusion should be stopped immediately FDA Approved indication of Methotrexate ✔️Ans -Meningeal Leukemia Trophoblastic Neoplasms Breast Cancer Synthetic muscarinic receptor antagonist that possesses M3 receptor selectivity (2) ✔️Ans -Darifenacin & Solifenacin Autonomic agents associated stimulation of insulin production, increased glycogenolysis in the liver, and complicate management of Diabetes mellitus ✔️Ans -Autonomic-sympathomimetic agents Most commonly used therapy for iron-deficiency anemia ✔️Ans -Ferrous Sulfate 1 / 2
Fatalities have occurred with the test dose of which drug ✔️Ans -Iron Dextran Antilipemic agent that target triglycerides ✔️Ans -Fibrates Mechanism of action of calcium channel blocking agents ✔️Ans -Act on calcium channels in large vessels to produce vasodialation and subsequent reduction in BP Hypotensive agent FDA Approved for treatment of ADHD ✔️Ans -Guanfacine When prescribing benzodiazepines, only lorazepam, oxazepam, or temazepam should be considered for which patents ✔️Ans -Those with Hepatic impairment Indication of Lithium ✔️Ans -Mood Stabilizer used to treat patients who experience mania and or depressive symptoms Important consideration when administering total parenteral nutrition peripherally ✔️Ans -TPN delivered through a peripheral line must have a lower osmolality in order to be safe for patients Due to the high concentration of ingredients there is a risk of damaging peripheral veins due to phlebitis Mechanism of action of Thiazide-like diuretics ✔️Ans -Work in distal tubule in inhibiting re absorption of sodium chloride to draw water into collecting duct Etiology of bronchospasm in asthma patients ✔️Ans -bronchiospasms occur as the stimulus interacts with arachidonic acid Mechanism of action and description of hydromorphone ✔️Ans -Works on the same receptors as morphine but does not induce the same degree of histamine release Drug acts as a tyrosine kinase inhibitor ✔️Ans -Nintedanib
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