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Question 18 (1.5 points) Shenaya will be having her exam in pharmacology tomorrow. She should be aware that antitussive is indicated to encourage removal of secretions through coughing. control a productive cough o relieve rhinitis relieve a dry cough Question 19 (1.5 points) Cimetidine (Tagamet] and famotidine [Pepcid], histamine receptor blockers, may be prescribed to treat gastroesophageal reflux disease (GERD) and peptic ulcer disease (PUD). These drugs: 1) suppress secretion of gastric acid 2) tightens the esophageal sphincter 3) inhibits proton pump synthesis of gastric acid. serotonin v 1. anxiety, mood, and focus norepinephrine < 2. mood, delusion, hallucinations. schizophrenia GABA > 3. arousal, attention, mood, anxiety acetycholine 4. learning memory, depression Question 21 (1.5 points) During a severe asthma attack a patient is given a nebulizer of albuterol with ipratropium [Atrovent), an anticholinergic drug that blocks muscarinic receptors. The ipatropium drug is effective during an asthma attack, because it: 1) suppresses inflammatory mediators in bronchi 2) causes vasodilation 3) decreases glandular secretions 4) increases constriction of the bronchi. Question 22 (1.5 points) Management of chronic asthma may include all of the following except? 1) Minimize exposure to cigarette smoke 2) Using a dehumidifier to maintain indoor humidity below 50% 3) reduce allergens 4) Hoard cats Question 23 (1.5 points) Loperamide (Imodium A-D] treats diarrhea by which of the following mechanisms? 1) Activates opioid receptors in the GI tract 2) Increases absorption of fluid from the intestines 3) Decreases peristalsis 4) All of the above Question 24 (1.5 points) Docusate sodium (Colace) is often given to patients in the hospital as a stool softener. This drug is classified as ain)? 1) Surfactant (emollient) laxative 2) Osmotic laxative 3) Stimulant laxative 4) Bulk-forming laxative A provider prescribes a LABA (long acting bronchodilator) inhaler, due to unsuccessful pharmacologic management from a SABA inhaler. Which medicatic does the provider prescribe? 1) budesonide [Pulmicort] 2) salmeterol (Serevent Diskus] 3) montelukast (Singulair) 4) albuterol [Proventil] Question 27 (1.5 points) is a mood stabilizer that may be used for both manic and depressive episodes of individuals with bipolar disorder. 1) Risperidone (Risperdal] 2) Lithium 3) Olanzapine [Zyprexa) 4) Fluoxetine [Prozac] Question 28 (1.5 points) Fluoxetine (Prozac), a SSRI, which may be prescribed to treat depression, is the m widely prescribed drug in its class. This drug works by: 1) inhibiting neuronal reuptake of serotonin and norepinephrine. 2) promoting neuronal reuptake of serotonin and norepinephrine . 3) promoting neuronal reuptake of serotonin. 4) inhibiting neuronal reuptake of serotonin, Question 29 (1.5 points) An 18-year old female overdoses on her mother’s prescription lorazepam [Ativan), a benzodiazepine. Which drug antidote will be administered to reverse the effects of lorazepam [Ativan)? 1) flumazenil (Romazicon] 2) acetylchysteine [Mucomyst] 3) naloxone [Narcan) Question 30 (1.5 points) Which of the following is true of budesonide/formoterol (Symbicort)? O 1) A combination anti-inflammatory and SABA drug 2) A combination anti-inflammatory and anticholinergic drug 3) A combination anti-inflammatory and LABA drug 4) A combination anticholinergic drug and LABA Question 31 (1.5 points) The two main pharmacologic classes of drugs used to treat asthma include an: 1) antihistamine and beta2 antagonist 2) anti-inflammatory and bronchoconstriction 3) anti-inflammatory and alpha2 agonist 4) anti-inflammatory and bronchodilator
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