Nokea
Before administering a prescription medication, what information does the nurse find on the drug label? (Select one that does not apply.)
- A. Brand name
- B. Generic name
- C. Drug concentration
- D. Adverse effects
Correct Answer: D
Rationale: Prescription drug labels will contain the brand name, generic name, drug concentration, and expiration date. Adverse effects will not be listed on drug labels.
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The following drugs are correctly paired with a clinical use EXCEPT:
- A. Tiludronate to treat Paget's disease of bone
- B. Raloxifene to prevent osteoporosis
- C. Picamycin to treat hypercalcemia
- D. Parathyroid hormone treats hypocalcemia
Correct Answer: D
Rationale: Parathyroid hormone treats osteoporosis, not hypocalcemia; calcitonin or bisphosphonates treat hypocalcemia.
Which of the following produced by the pancreatic beta cells:
- A. Insulin
- B. Gastrin
- C. Somatostatin
- D. Glucagon
Correct Answer: A
Rationale: Insulin is produced by pancreatic beta cells to regulate blood glucose.
Patients with allergic rhinitis may benefit from a prescription of:
- A. Fluticasone (Flonase)
- B. Cetirizine (Zyrtec)
- C. OTC cromolyn nasal spray (Nasalcrom)
- D. Any of the above
Correct Answer: D
Rationale: All options "fluticasone (steroid), cetirizine (antihistamine), and cromolyn (mast cell stabilizer)"effectively treat allergic rhinitis symptoms.
Which of the following is an alfa glucosidase inhibitor:
- A. Rosiglitazone
- B. Stagliptine
- C. Exenatide
- D. Acarbose
Correct Answer: D
Rationale: Acarbose inhibits alpha-glucosidase enzymes in the intestine, delaying carbohydrate digestion and absorption, thus reducing postprandial glucose levels.
Nicotine gum products are:
- A. Chewed to release the nicotine and then swallowed for a systemic effect
- B. Parked' in the buccal area of the mouth to produce a constant amount of nicotine release
- C. Bound to exchange resins so the nicotine is only released during chewing
- D. Approximately the same in nicotine content as smoking two cigarettes
Correct Answer: B
Rationale: Nicotine gum is parked buccally for steady release.