Pharmacology Quizzes, Questions & Answers
Recent Pharmacology Quizzes
Questions: 10 | Attempts: 1673 | Last updated: Mar 19, 2025
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Sample QuestionA 41-year-old woman, coming back from a trip to Kenya, was admitted to the hospital because of malaise, myalgia, abdominal pain and fever (104E F). The recent history of the patient was significant for two paroxysmal attacks of chills, fever and vomiting. The first attack lasted a day and was followed by a second 36 hours later. Physical examination revealed an acutely hill patient complaining of severe abdominal pain. Palpation showed a tender, soft and enlarged spleen. Examination of a stained blood specimen revealed ringlike and crescent-like forms within the RBCs. Which of the following pairs of drugs would be appropriate for this patient?
Questions: 24 | Attempts: 271 | Last updated: Mar 18, 2025
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Sample QuestionA 34-year-old woman while recuperating from a cesarean delivery 2 days earlier, becomes rigid, appears confused at times, and has a body temperature of 102oF. She developed serious tachycardia and hypercapnea. Her clinical notes indicated that halothane was the choice of anesthesia used for the delivery, supplemented with a skeletal muscle relaxant, succinylcholine. Which of the following drugs should immediately be given IV to this patient?
Questions: 12 | Attempts: 231 | Last updated: Mar 21, 2025
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Sample QuestionA 45 year old male has been recently diagnosed with amyotrophic lateral sclerosis. On a follow up visit he complains of constant spasms. So his physician prescribes a spasmolytic drug which facilitates GABA actions in the spinal cord. Which of the following drugs would fit the criteria?
Questions: 20 | Attempts: 188 | Last updated: Mar 20, 2025
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Sample QuestionWhich of the following autonomic receptors is most prevalent in vascular endothelium?
Questions: 20 | Attempts: 181 | Last updated: Mar 20, 2025
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Sample QuestionA 45-year-old man with a medical history of atrial fibrillation and diabetes was recently diagnosed with bone tuberculosis. Oral medications taken by the patient included: Pyrazinamide ......(base, pKa = 10.0) Warfarin ..............(acid, pKa = 5.0) Isoniazid............ (base, pKa = 3.8) Ethambutol ........(base, pKa = 6.3) Glyburide ............(acid, pKa = 5.3) Which of the listed drugs was most ionized in the patient’s stomach lumen (assuming a pH = 1.5?
Questions: 15 | Attempts: 345 | Last updated: Mar 22, 2025
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Sample QuestionThis drug is currently used in bronchospastic disorders
Questions: 15 | Attempts: 491 | Last updated: Mar 20, 2025
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Sample QuestionWhich of the following statements correctly pairs the adrenergic agonist with its appropriate therapeutic use?
Questions: 15 | Attempts: 581 | Last updated: Mar 20, 2025
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Sample QuestionThis drug is a alpha-2 selective receptor agonist
Questions: 20 | Attempts: 1814 | Last updated: Aug 21, 2025
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Sample QuestionA 2 year-old child is receiving temporary total parental nutrition (TPN) through a central venous line. This is the first day of TPN therapy. Although all of the following nursing actions must be included in the plan of care of this child, which one would be a priority at this time?
Questions: 20 | Attempts: 3183 | Last updated: Aug 21, 2025
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Sample QuestionThe nursery nurse is putting erythromycin ointment in the newborn’s eyes to prevent infection. She places it in the following area of the eye:
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