Which of the following oral hypoglycaemic drugs stimulates both synthesis and release of insulin from beta islet cells:
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Question 2 of 261
Which competitive neuromuscular blocking agent could be used in patients with renal failure?
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Question 3 of 261
Tick the mechanism of Metoclopramide antiemetic action:
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Question 4 of 261
The physician has prescribed a brand name drug for the client. The client tells the nurse that the medication is too expensive. What is the best plan by the nurse?
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Question 5 of 261
The increase of second messengers’ (cAMP, cGMP, Ca²âº etc.) concentration leads to:
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Question 6 of 261
The nursing instructor teaches student nurses about the Food and Drug Administration (FDA) Pregnancy Categories. What is the best information to include?
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Question 7 of 261
Tick the drug forming a physical barrier to HCL and Pepsin:
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Question 8 of 261
The Fallopian tube is located between:
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Question 9 of 261
The NSAIDs are used on a chronic basis by many who suffer headache and inflammation. Many individuals do not require chronic use of these compounds can lead to major adverse effects on which organ system(s)?
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Question 10 of 261
Mechanism of aspirin action is:
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Question 11 of 261
Mifepristone (RU-486) is used as a contraceptive and abortifacient. This consideration is:
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Question 12 of 261
A patient asks a nurse why a friend who is taking the same drug responds differently to that drug. The nurse knows that the most common variation in drug response is due to differences in each patient’s:
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Question 13 of 261
Tick the antiandrogen drug:
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Question 14 of 261
If an individual is taking an antihypertensive (medication to lower blood pressure), advise them to:
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Question 15 of 261
Therapeutic uses of phenylephrine include all of the following EXCEPT:
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Question 16 of 261
A good local anesthetic agent shouldn’t cause:
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Question 17 of 261
The nurse is monitoring a patient taking furosemide for heart failure. Which electrolyte imbalance must the nurse be alert for?
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Question 18 of 261
Which of the following opioid analgesics is a strong kappa receptor agonist and a mu receptor antagonist?
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Question 19 of 261
The nurse administers a med to the wrong client. What are the appropriate nursing actions required? (select one that does not apply)
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Question 20 of 261
A patient has been diagnosed with reflux esophagitis (GERD). What instruction by the NP is most appropriate?
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Question 21 of 261
What is the main action of GABA derivatives in disorders of brain circulation?
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Question 22 of 261
Cocaine intoxication appears by:
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Question 23 of 261
A patient with asthma is prescribed montelukast. Montelukast works by:
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Question 24 of 261
Which class of drugs is used to treat bacterial infections by inhibiting protein synthesis?
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Question 25 of 261
Tick the anticancer drug, a pyrimidine antagonist:
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Question 26 of 261
Which of the following drugs is used to manage acute pain and inflammation in conditions like rheumatoid arthritis and osteoarthritis?
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Question 27 of 261
Dopamine at low doses influences mainly:
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Question 28 of 261
The mammary gland:
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Question 29 of 261
A 55-year-old male with chronic pain is prescribed diclofenac. Diclofenac works primarily by:
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Question 30 of 261
About the external male genital organ, we can state the following:
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Question 31 of 261
Which method would the nurse use to administer medications to school-age children?
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Question 32 of 261
A patient with osteopenia asks a nurse about the benefits of hormone therapy in preventing osteoporosis. Which statement by the nurse is correct?
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Question 33 of 261
The abbreviation for G. or gm. is
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Question 34 of 261
A29-year-old woman suffering from allergic rhinitis started treatment with loratadine. The drug can completely counteract the histamine-induced release of which of the following endogenous compounds?
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Question 35 of 261
For digitalis-induced arrhythmias the following drug is favored:
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Question 36 of 261
Your 23 year old female patient is pregnant and has gonorrhea. The medical history includes anaphylaxis following exposure to amoxicillin. The most appropriate drug to use is:
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Question 37 of 261
The nurse is teaching a patient the importance of taking the medication as prescribed. Patient teaching is guided by the nurse’s knowledge of which principles of pharmacokinetics?
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Question 38 of 261
Treatment with selegilin postpones the need for levodopa for 3-9 months and may retard the progression of Parkinson′s disease.
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Question 39 of 261
Alphaâ‚ receptor antagonists are used in:
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Question 40 of 261
Which condition is generally treated with oral antifungal agents?
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Question 41 of 261
What is a “controlled substance� A medication that:
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Question 42 of 261
The client receives estrogen for prostate cancer. He asks the nurse why he is receiving a female hormone. What is the best response by the nurse?
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Question 43 of 261
You are Caring for a 57-year-old female with a history of ulcerative colitis. For years she has not taken care of herself and her recent labs demonstrate a HgbA1C of 12.3 and a fasting glucose of 289 mg/dL. Her serum creatinine is 0.9mg/dL (ref range 0.5-1.0mg/dL for a female). Knowing the ADA diabetes care management standards direct for the use of Metformin as the initial line of treatment for diabetes type 2, what would you want to make sure you tell this patient about the adverse events associated with this drug?
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Question 44 of 261
Which of the following medications is used to manage the symptoms of Parkinson's disease?
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Question 45 of 261
Indicate the following neuromuscular blocker, which would be contraindicated in patients with renal failure:
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Question 46 of 261
You make a documentation error on the Medication Administration Record (MAR). You should:
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Question 47 of 261
A 37-year-old man complains of chest pain after meals. He says this pain has gone on for a few months and gets only minimal relief from antacid tablets. The physician prescribes a drug that will decrease the amount of acid secreted by binding to and inhibiting an ATPase on the lumenal surface of parietal cells. Which of the following drugs works by this mechanism?
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Question 48 of 261
Which of the following drugs is used for the treatment of an opioid overdose?
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Question 49 of 261
Gemfibrozil (Lopid) can cause dizziness and syncope when used with antihypertensives. This consideration is:
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Question 50 of 261
A 60-year-old female with hypertension and heart failure is prescribed furosemide. Furosemide works by:
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Question 51 of 261
The cortical area of the ovary contains:
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Question 52 of 261
NADPH is a product of the hexose monophosphate pathway (HMP) in the red blood cell. The NADPH is used for the
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Question 53 of 261
The nurse plans medication education for a client who receives a prescription for sildenafil (Viagra). What will the best plan by the nurse include?
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Question 54 of 261
A 65-year-old female with chronic asthma is prescribed montelukast. Montelukast works by:
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Question 55 of 261
The nurse assesses the client might be experiencing toxicity from colchicine. Which statement by the client would most likely confirm the nurse's suspicion?
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Question 56 of 261
H1 histamine receptor subtype is distributed in:
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Question 57 of 261
Insulin can not be administered by:
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Question 58 of 261
Which of the following antienzymes is a carbonic anhydrase inhibitor?
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Question 59 of 261
Combined chemotherapy of tuberculosis is used to:
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Question 60 of 261
Which of the following medications is a commonly used anticoagulant in the prevention and treatment of deep vein thrombosis?
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Question 61 of 261
The mechanism of action of carbamazepine appears to be similar to that of:
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Question 62 of 261
The drug acts at the proximal tubule:
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Question 63 of 261
A 70-year-old female with osteoporosis is prescribed zoledronic acid. Zoledronic acid works by:
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Question 64 of 261
The individual tells you that what you are administering to him is not right. You should:
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Question 65 of 261
Regarding opioids:
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Question 66 of 261
What is implied by 'active transport'?
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Question 67 of 261
Which of the following abused drugs do not belong to sedative agents?
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Question 68 of 261
All of the following agents belong to cardiac glycosides EXCEPT:
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Question 69 of 261
A 21-year-old woman comes to the physician for counseling prior to conception. She delivered a female newborn with anencephaly 1 year ago. The newborn died at the age of 4 days. She asks the physician if she can take any vitamins to decrease her risk for conceiving a fetus with anencephaly. It is most appropriate for the physician to recommend which of the following vitamins?
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Question 70 of 261
The common side effect of thyroid hormones is following:
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Question 71 of 261
Indicate CNS stimulating drugs, which are the agents of general action:
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Question 72 of 261
As a clinical consultant for the Breathright drug research firm, you are given the task of using an in vitro assay to screen ten thousand drug analogs to find the most potent beta-2 receptor agonist. When analyzing your data, the biomarker that you should screen for is:
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Question 73 of 261
Which of the following anxiolytics has minimal abuse liability?
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Question 74 of 261
A 75-year-old male with hypertension is prescribed hydrochlorothiazide. The mechanism of action of hydrochlorothiazide involves:
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Question 75 of 261
A 60-year-old female with a history of diabetes is started on metformin. Which of the following is a common side effect of metformin?
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Question 76 of 261
Morphine causes the following effects EXCEPT:
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Question 77 of 261
The patient has had hypertension for many years. The physician orders an antihypertensive drug that has just come on the market. The nurse teaches the patient that this drug works more effectively than his prior drug and has fewer side effects. The patient asks how this can be. What is the best response by the nurse?
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Question 78 of 261
The applications of the ganglion blockers have disappeared because of all of the following reasons EXCEPT:
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Question 79 of 261
After educating a patient about administration of papaverine plus phentolamine for erectile dysfunction, which statement made by the patient indicates a need for further teaching?
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Question 80 of 261
The adverse effects of sympathomimetics include all of the following EXCEPT:
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Question 81 of 261
Pharmacogenetics is a relatively new area within pharmacology. Which statement best describes the potential of this new area?
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Question 82 of 261
A 38-year-old businessman is on a trip to Mexico when he develops diarrhea. He has to give a presentation in a few hours and needs rapid relief. He takes an antidiarrheal preparation containing diphenoxylate. Which of the following describes diphenoxylate’s mechanism of action?
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Question 83 of 261
Which of the following give a person color vision?
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Question 84 of 261
When a asthma 'attack' occurs, the tubes leading to the lungs narrow. The medications used to treat this are called 'Bronchodilators'. A commonly used medication of this type is:
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Question 85 of 261
The function of the pulmonary system is to:
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Question 86 of 261
A nurse treating a patient receiving heparin should understand that hemorrhage can occur if medication administration leads to
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Question 87 of 261
After administering inhalers of any type, you must:
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Question 88 of 261
Which route(s) enable(s) drug absorption more rapidly than the subcut route? (Select all that apply.)
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Question 89 of 261
Which of the following CNS psychostimulants is a sydnonimine derivative?
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Question 90 of 261
Indication of cyclosporine A is:
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Question 91 of 261
What is the process by which a drug is transported by circulating body fluids to receptor sites?
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Question 92 of 261
A 16-year-old boy with cystic fibrosis undergoes many types of treatments intended to loosen and thin the mucus obstructing his airways in order for him to expel it. He also takes an oral pancreatic enzyme because his pancreas is unable to secrete sufficient amounts because of mucus obstruction. Which of the following medications thins cystic fibrosis mucus by cleaving extracellular DNA?
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Question 93 of 261
All of the following are undesirable effects of aspirin EXCEPT:
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Question 94 of 261
Which of the following analgesics is a phenanthrene derivative?
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Question 95 of 261
Which of the following is given for mental depression?
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Question 96 of 261
Regarding active immunisation:
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Question 97 of 261
Therapeutic uses of labetalol include all of the following EXCEPT:
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Question 98 of 261
Tick the drug, inhibiting viral DNA synthesis:
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Question 99 of 261
Which of the following statements is correct for clozapine?
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Question 100 of 261
Regarding the mechanism of action of hormones, indicate the FALSE statement:
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Question 101 of 261
Indications of vasopressin are following:
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Question 102 of 261
Which of the calcium preparations is the most preferable for IV injection:
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Question 103 of 261
Bemegride:
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Question 104 of 261
The testicle:
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Question 105 of 261
Which of the following diseases or disorders is most likely an indication for the use of levodopa/carbidopa?
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Question 106 of 261
The situation when failure to continue administering the drug results in serious psychological and somatic disturbances is called?
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Question 107 of 261
Guaifenesin promotes increased cough production by increasing and thinning mucous secretions. These actions allow patients to decrease chest congestion by coughing out secretions by which of the following mechanisms?
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Question 108 of 261
A male patient has been started on a 5-alpha reductase inhibitor for the treatment of benign prostatic hyperplasia (BPH). Which information should the nurse provide?
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Question 109 of 261
Factor(s) that influence bioavailability of drugs:
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Question 110 of 261
This drug is a non-peptide angiotensin II receptor antagonist:
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Question 111 of 261
A pediatric nurse treating a 7-year-old female patient post status asthmaticus must understand that bronchodilators generally act by selectively
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Question 112 of 261
A 42-year-old woman with irritable bowel syndrome with diarrhea predominance presents to her primary care physician for treatment. The physician suggests an exercise regimen, dietary modifications, and a bulk laxative. The likely mechanism of action of this agent would involve which of the following?
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Question 113 of 261
Tick the drug belongs to antibiotics-cephalosporins:
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Question 114 of 261
A nurse is teaching a group of nursing students about administering medications to older adult patients. Which statement by a student indicates a need for further teaching?
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Question 115 of 261
Hypertriglyceridemia denotes high blood levels of triglycerides. It has been associated with atherosclerosis, even in the absence of hypercholesterolemia (high cholesterol levels). This consideration is:
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Question 116 of 261
When administering medications to infants, it is important to remember which of the following?
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Question 117 of 261
Which of the following medications has the most potential to significantly impair the ability to drive an automobile?
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Question 118 of 261
All of the following drugs destroy disulfide bonds of proteoglycans, which causes depolymerization and reduction of viscosity of sputum, EXCEPT:
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Question 119 of 261
A 75-year-old man with a 40-pack-year history of smoking and known chronic obstructive pulmonary disease complains of intermittent cough. Physical examination reveals wheezing, which is suggestive of bronchospasm. Which of the following is the most appropriate treatment for this patient?
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Question 120 of 261
A new patient arrives at the office for treatment for depression. The patient reports taking simvastatin (Zocor) and lisinopril (Zestril). When selecting an antidepressant, the psychiatric-mental health nurse practitioner eliminates fluoxetine (Prozac), based on the knowledge that the combination can lead to increased plasma levels of the statin, resulting in an increased risk of muscle damage and rhabdomyolysis. The nurse practitioner’s reason is that:
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Question 121 of 261
The generic name of a medication is one that:
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Question 122 of 261
A 43-year-old woman with recurrent urinary tract infections who is usually sensitive to ciprofloxacin now has three consecutive UTIs in a 4-month period. Each time, the culture and sensitivity reveal resistance to ciprofloxacin. What is the most likely source of resistance?
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Question 123 of 261
A client has been started on oral acyclovir for genital herpes. What should be included in the teaching instructions for the client? (select one that does not apply)
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Question 124 of 261
A drug-induced birth defect.
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Question 125 of 261
Which of the following direct thrombin inhibitors is administered to clients having hip replacement surgery to prevent DVT?
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Question 126 of 261
After determining that a two-and-half-year-old patient has a lead level of $16 \mathrm{mcg} / \mathrm{dL}$, the family nurse practitioner:
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Question 127 of 261
A woman who is breastfeeding her infant must take a prescription medication for 2 weeks. The medication is safe, but the patient wants to make sure her baby receives as little of the drug as possible. What will the nurse tell the patient to do?
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Question 128 of 261
A 33-year-old woman was hospitalized after 1 week of increasing pain, tenderness, and cyanosis in her legs. She admitted to taking several medications to relieve a migraine headache. Physical examination revealed that no pulses could be palpated below the femoral vessels, and an aortogram showed a pronounced constriction of the vessels distal to the iliac arteries. The vasoconstriction disappeared after 3 hours of nitroprusside intravenous infusion. Which of the following drugs most likely caused the vessel constriction?
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Question 129 of 261
A 33-year-old pregnant woman begins taking a new drug, Drug X, for morning sickness. Drug X has been found to have adverse fetal effects in animal models, but no adequate human studies have been done. Under which FDA pregnancy category would Drug X fall?
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Question 130 of 261
The patient is scheduled to receive a medication that is an enzyme inducer of the P450 system. What best describes the effect of this medication on the patient?
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Question 131 of 261
Characteristics of polyenes are following, except:
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Question 132 of 261
Which antibiotic binds to the 50S subunit of the bacterial ribosome and could most likely result in the development of pseudomembranous colitis?
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Question 133 of 261
Which of the following is (are) true of Vitamin B-3? (select all the apply).
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Question 134 of 261
The state of 'general anesthesia' usually includes:
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Question 135 of 261
The mechanism of both topiramate and felbamate action is:
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Question 136 of 261
A patient with emphysema is prescribed ipratropium bromide. The primary effect of this medication is to:
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Question 137 of 261
This drug reduces blood pressure by acting on vasomotor centers in the CNS:
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Question 138 of 261
A 60-year-old female with a history of asthma is prescribed montelukast. Montelukast works by:
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Question 139 of 261
The calcium channel blockers have direct negative inotropic effects because they reduce the inward movement of calcium during the action potential. This consideration is:
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Question 140 of 261
Lincozamides have the following unwanted effect:
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Question 141 of 261
The doctor has ordered dopamine to treat your patient's hypovolemic shock due to severe blood loss. For the medication to be effective, the physician must also order
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Question 142 of 261
Correct statements concerning cocaine include all of the following EXCEPT:
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Question 143 of 261
Indicate the hypnotic drug, which doesn’t change the duration of REM sleep:
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Question 144 of 261
All of the following statements concerning nicotinic acid (Niacin) are true, EXCEPT:
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Question 145 of 261
Antivitamins are:
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Question 146 of 261
Which of the following is a common side effect of corticosteroid therapy?
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Question 147 of 261
All of the following drugs demonstrate a prolonged effect, EXCEPT:
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Question 148 of 261
Choose the drug depressing erythropoiesis:
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Question 149 of 261
Which of the following antivitamins prevent a vitamin B6 from exerting its typical metabolic effects?
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Question 150 of 261
Following statements concerning specific bradycardic agents (Falipamil, Alinidine) are true, EXCEPT:
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Question 151 of 261
Amiodarone:
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Question 152 of 261
All of the following statements concerning the use of angiotensin-converting enzyme (ACE) inhibitors in the treatment of heart failure are true EXCEPT:
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Question 153 of 261
Which of the following adrenoreceptor antagonists crosses the blood-brain barrier?
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Question 154 of 261
A client who has osteoporosis says, 'I am exercising more. I go to the gym once a week.' How should the nurse respond?
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Question 155 of 261
Indication for administration of histamine H1 antagonists is:
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Question 156 of 261
A family nurse practitioner advises a nursing mother who has postpartum mastitis to take antibiotics as prescribed and:
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Question 157 of 261
The most dangerous effect of antiseizure drugs after large overdoses is:
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Question 158 of 261
Tick the antimycobacterial drug, belonging to antibiotics:
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Question 159 of 261
Which is the most common type of anemia?
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Question 160 of 261
A client has a new prescription for brimonidine (Alphagan) ophthalmic, 1 drop twice daily in his right eye. He tells the nurse he also wears soft contact lenses and wants to know if he can put the drop in his eye with the lenses in place. Which of the following should the nurse tell this client?
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Question 161 of 261
Route of administration of dihydrotachysterol is:
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Question 162 of 261
Chemical names are assigned for each drug. What are the major reasons that nursing usually does not use the chemical name of the drugs?
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Question 163 of 261
Which of the following antidepressant agents is a selective inhibitor of norepinephrine reuptake?
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Question 164 of 261
A 24-year-old female is prescribed erythromycin for gastroparesis. It is prescribed four times daily due to its short half-life. What is the rationale for such a frequent dosing?
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Question 165 of 261
The patient has been depressed, and the physician plans to begin treatment with an antidepressant medication. In performing the initial assessment, what is the most important question for the nurse to ask?
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Question 166 of 261
Indicate a reversible cholinesterase inhibitor:
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Question 167 of 261
Atropine may cause a rise in body temperature (atropine fever):
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Question 168 of 261
Which of the following medications is commonly used for the treatment of bacterial infections caused by Gram-negative organisms?
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Question 169 of 261
Which of the following antiparkinsonism drugs is an anticholinergic agent?
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Question 170 of 261
The adult-gerontology primary care nurse practitioner reminds a 16-year-old, male patient who just received his driver’s license to wear a seat belt at all times when in a car. The patient replies that he does not need to wear a seat belt, because nothing will happen to him if he is involved in an automobile collision. According to the health belief model, what chief component does the patient lack?
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Question 171 of 261
Indicate the adrenomimetic agent, which is a natural catecholamine:
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Question 172 of 261
Indicated the inhaled anesthetic, which decreases the ventilatory response to hypoxia:
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Question 173 of 261
Select the drug of granulocyte colony-stimulating factor:
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Question 174 of 261
The mechanism of atropine action is:
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Question 175 of 261
A 55-year-old male patient who is Chinese has a follow-up appointment after cardiac bypass surgery. The patient brings his father with him into the examination room. The family nurse practitioner provides culturally sensitive care by:
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Question 176 of 261
Side effect of vitamin D3 is:
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Question 177 of 261
Which of the following drugs was most likely administered to this patient for an appropriate therapy?
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Question 178 of 261
The symptoms of excessive stimulation of muscarinic receptors include all of the following EXCEPT:
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Question 179 of 261
A 27-year-old man was prescribed with an antidepressant for his insomnia. He now presents to the emergency department with priapism of 3 h duration. Which antidepressant was he likely taking?
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Question 180 of 261
At the level of the testicle, the straight tubules:
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Question 181 of 261
Biological barriers include all except
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Question 182 of 261
The nurse has completed group education for patients with anxiety disorders. The education is evaluated as successful when the patients make which statements?
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Question 183 of 261
Carbidopa is unable to penetrate the blood-brain barrier, it acts to reduce the peripheral conversion of levodopa to dopamine.
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Question 184 of 261
The nurse is concerned that a patient is moving into the manic phase of bipolar disorder when what is assessed?
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Question 185 of 261
The pregnancy period is:
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Question 186 of 261
Hypnotic drugs should:
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Question 187 of 261
Tick the unwanted effects of intravenous acyclovir infusion:
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Question 188 of 261
A PRN medication is ordered for constipation. PRN means the medication is given:
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Question 189 of 261
Which of the following medications is commonly prescribed to treat acid reflux by reducing stomach acid production?
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Question 190 of 261
Choose the vasodilator which releases NO:
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Question 191 of 261
For accurate medication administration to pediatric patients, the nurse must take into account which criteria?
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Question 192 of 261
A 21-year-old woman suffering from seasonal allergic conjunctivitis started a treatment with eye drops of azelastine, a second-generation histamine H1 antagonist. Second-generation H1 antagonists are used locally in the conjunctiva instead of first-generation H1 antagonists to provide which of the following therapeutic advantages?
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Question 193 of 261
Epinephrine produces all of the following effects EXCEPT:
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Question 194 of 261
The nurse notes in the patient's medication order that the patient will be starting anticoagulant therapy. What is the primary goal of anticoagulant therapy?
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Question 195 of 261
These drugs may be used in the treatment of recurrent calcium nephrolithiasis:
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Question 196 of 261
Which of the following medications is used to treat seizures by inhibiting sodium ion channels?
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Question 197 of 261
Tick the antimalarial drug influencing tissue schizonts:
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Question 198 of 261
Which of the following hypnotic drugs is used in the treatment of anxiety?
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Question 199 of 261
A patient is prescribed metronidazole for bacterial vaginosis. Which patient history finding would be most concerning?
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Question 200 of 261
For therapeutic application local anesthetics are usually made available as salts for the reasons of:
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Question 201 of 261
The patient asks the nurse why she needs to continue using table salt because her prescribed lithium (Eskalith) is a salt. What is the best response by the nurse?
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Question 202 of 261
Correct statements about pamidronate include all of the following, EXCEPT:
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Question 203 of 261
A nursing student is reviewing mechanisms of drug action. Which of the following matches the MOA of glucocorticoids?
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Question 204 of 261
A patient with chronic pain is prescribed gabapentin. Gabapentin works by:
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Question 205 of 261
Which of the following drugs would be most appropriate for this patient?
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Question 206 of 261
Parkinsonian symptoms and tardive dyskinesia are caused by blockade dopamine in:
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Question 207 of 261
A 65-year-old female with chronic pain is prescribed oxycodone. Oxycodone works by:
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Question 208 of 261
Indicate the route of local anesthetic administration, which is associated with instillation within epidural or subarachnoid spaces:
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Question 209 of 261
Which statement about the nursing process is accurate?
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Question 210 of 261
Zileuton prevents the production of leukotrienes. This statement is:
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Question 211 of 261
A 65-year-old male with heart failure is prescribed ivabradine. Ivabradine works by:
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Question 212 of 261
The side effect of interferon gamma is:
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Question 213 of 261
The patient is receiving the benzodiazepine clonazepam (Klonopin) for the treatment of panic attacks. What is an important medication outcome for this patient as it relates to safety?
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Question 214 of 261
A 23-year-old woman with lifelong epilepsy controlled with medication has just found out that she is pregnant. She has seizures once a month but seem to be controlled at present. Which of the following statements about epilepsy in pregnancy is true?
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Question 215 of 261
A 34-year-old construction worker injured his right leg while on the job. His medical history includes poorly controlled Type-2 diabetes mellitus. He now presents with cellulitis in his right leg, for which he is given empiric IV vancomycin. He also complains of nausea, for which he is given an antiemetic. Which of the following antiemetics is also an antihistamine?
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Question 216 of 261
Which of the following medications is used to treat acute bacterial infections caused by Gram-positive organisms?
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Question 217 of 261
Which drug is commonly used to treat type 1 diabetes mellitus?
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Question 218 of 261
Which of the following intravenous anesthetics has antiemetic actions?
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Question 219 of 261
Ephedrine causes:
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Question 220 of 261
The mechanism of carbidopa′s action is:
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Question 221 of 261
A 45-year-old male with depression is prescribed bupropion. Bupropion works by:
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Question 222 of 261
Indicate an antiseizure drug, which has an impotent effect on the T-type calcium channels in thalamic neurons?
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Question 223 of 261
Temporal arteritis requires immediate treatment in order to prevent:
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Question 224 of 261
Indicate the benzodiazepine, which has the shortest elimination half-life:
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Question 225 of 261
The patient who takes insulin has just been prescribed a beta blocker drug. You recognize that the interaction of the beta blocker and the insulin may have which result?
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Question 226 of 261
Which of the following cholinomimetics activates both muscarinic and nicotinic receptors?
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Question 227 of 261
Which patients are at increased risk for adverse drug events?
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HESI LPN · LPN Lifespan Pharmacology
Question 228 of 261
You notice that an individual no longer has a rash on his abdomen but still has a topical ointment prescribed for the rash every HS. You should:
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HESI LPN · LPN Lifespan Pharmacology
Question 229 of 261
A patient whose spouse recently died is having difficulty falling asleep and does not want to take any prescription medications to induce sleep. How should the nurse respond?
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HESI LPN · LPN Lifespan Pharmacology
Question 230 of 261
The statins are dependent on the presence of LDL receptors on hepatocytes in order to exert their effect. This consideration is:
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HESI LPN · LPN Lifespan Pharmacology
Question 231 of 261
Modest improvement in the memory of patients with alzheimer's disease may occur with drugs that increase transmission at which of the following receptors?
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HESI LPN · LPN Lifespan Pharmacology
Question 232 of 261
Bioavailability is:
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HESI LPN · LPN Lifespan Pharmacology
Question 233 of 261
Pick out the answer which is the most appropriate to the term 'receptor'
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HESI LPN · LPN Lifespan Pharmacology
Question 234 of 261
Dophle bodies are patches of dilated endoplasmic reticulum that appear as cerulean blue cytoplasmic puddles. These findings are mostly seen in
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HESI LPN · LPN Lifespan Pharmacology
Question 235 of 261
The nurse teaches the client about the difference between oral and nasal decongestants. The nurse evaluates that learning has been effective when the client makes which statement?
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HESI LPN · LPN Lifespan Pharmacology
Question 236 of 261
The major synthetic estrogens are following, EXCEPT:
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HESI LPN · LPN Lifespan Pharmacology
Question 237 of 261
Which science provides Primary Health care providers the opportunity to individualize drug therapy based on a patient's genetic makeup?
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HESI LPN · LPN Lifespan Pharmacology
Question 238 of 261
Tick the drug, inhibiting oxidative phosphorylation in some species of helminthes:
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HESI LPN · LPN Lifespan Pharmacology
Question 239 of 261
A patient receiving doxazosin presents for a routine evaluation. Which assessment finding related to the medication therapy would be most concerning to the provider?
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HESI LPN · LPN Lifespan Pharmacology
Question 240 of 261
During cardiac auscultation, a soft first heart sound with a holosystolic apical murmur that radiates to the left axilla suggests:
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HESI LPN · LPN Lifespan Pharmacology
Question 241 of 261
A patient is suffered from vitamin K deficiency. Which of the coagulation factors will not be affected?
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HESI LPN · LPN Lifespan Pharmacology
Question 242 of 261
The semen contains liquids originating from:
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HESI LPN · LPN Lifespan Pharmacology
Question 243 of 261
The adult-gerontology primary care nurse practitioner working in an urban community health center recognizes that asthma-related health issues commonly result in higher morbidity and mortality for persons with:
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HESI LPN · LPN Lifespan Pharmacology
Question 244 of 261
A patient is taking a combination oral contraceptive (OC) and reports breast tenderness, edema, and occasional nausea. What will the nurse recommend?
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HESI LPN · LPN Lifespan Pharmacology
Question 245 of 261
The drug of choice for syphilis treatment is:
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HESI LPN · LPN Lifespan Pharmacology
Question 246 of 261
Topical medications are to be applied:
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HESI LPN · LPN Lifespan Pharmacology
Question 247 of 261
Sedation, peripheral atropine-like toxicity (e.g. Cycloplegia, tachycardia, urinary retention, and constipation), orthostatic hypotension, arrhythmias, weight gain and sexual disturbances are possible adverse effects of:
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HESI LPN · LPN Lifespan Pharmacology
Question 248 of 261
A 65-year-old female with osteoporosis is prescribed raloxifene. Raloxifene works by:
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HESI LPN · LPN Lifespan Pharmacology
Question 249 of 261
The following statements concerning mechanism of nitrate beneficial clinical effect are true, EXCEPT?
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HESI LPN · LPN Lifespan Pharmacology
Question 250 of 261
Action of the parathyroid hormone is:
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HESI LPN · LPN Lifespan Pharmacology
Question 251 of 261
Unwanted effect of plicamycin (formerly mithramycin) is:
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HESI LPN · LPN Lifespan Pharmacology
Question 252 of 261
This selection of antibiotics for the treatment of infections, is based on which understanding of selective toxicity?
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HESI LPN · LPN Lifespan Pharmacology
Question 253 of 261
Chronic use of this drug can lead to distal tubular hypertrophy, which may reduce its diuretic effect:
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HESI LPN · LPN Lifespan Pharmacology
Question 254 of 261
Which of the following statements concerning vitamin C functions are true:
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HESI LPN · LPN Lifespan Pharmacology
Question 255 of 261
Which of the following processes proceeds in the second phase of biotransformation?
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HESI LPN · LPN Lifespan Pharmacology
Question 256 of 261
A 54-year-old man with hypertension, alcoholic cirrhosis, and HIV disease is hospitalized for abdominal pain, fatigue, and weakness. His ascites and edema are markedly worse. Physical examination reveals a palpable abdominal fluid wave. Which of the following treatments may be beneficial for this patient?
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HESI LPN · LPN Lifespan Pharmacology
Question 257 of 261
Minimal duration of antibacterial treatment usually is:
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HESI LPN · LPN Lifespan Pharmacology
Question 258 of 261
Phenothiazine derivatives are able to:
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HESI LPN · LPN Lifespan Pharmacology
Question 259 of 261
Deficiency symptom of vitamin A is:
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HESI LPN · LPN Lifespan Pharmacology
Question 260 of 261
The therapeutic response to antidepressant drugs is usually over a period of:
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HESI LPN · LPN Lifespan Pharmacology
Question 261 of 261
A 62-year-old man with congestive heart failure has been taking a loop diuretic to reduce peripheral edema. His labs reveal a serum potassium of 3.1 mEq/L, so a potassium-sparing diuretic, triamterene, is added to his regimen. Which of the following is the site of action of this agent?
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