Nokea
A nurse is caring for a group of clients who are not protected against Varicella. The nurse should prepare to administer the Varicella vaccine at this time to which of the following clients?
- A. 24-year-old woman in the third trimester of pregnancy
- B. 12-year-old child who has a severe allergy to neomycin
- C. 2-month-old infant who has no health problems
- D. 32-year-old man who has essential hypertension
Correct Answer: D
Rationale: Varicella vaccine is safe for the 32-year-old ; it's contraindicated in pregnancy, neomycin allergy, and infants under 1 year.
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Isoproterenol produces maximal contraction of cardiac muscle in a manner similar to epinephrine. Which of the following best describe isoproterenol?
- A. Fuller agonist
- B. Partial agonist
- C. Irreversible antagonist
- D. Inverse agonist
Correct Answer: A
Rationale: Isoproterenol's maximal effect similar to epinephrine indicates it is a full agonist at beta receptors.
You are designing a drug regimen for a patient. What should be considered?
- A. Quality-of-life issues
- B. Ethnicity of patient
- C. Gender
- D. Quantity-of-life issues
Correct Answer: A
Rationale: Quality-of-life issues ensure the regimen aligns with patient needs and tolerability, enhancing adherence.
A patient is prescribed a buccal medication. The nurse would instruct the patient to place the drug at which location?
- A. Under the tongue
- B. Against the cheek mucous membrane
- C. Inside the rectum
- D. At the back of the tongue
Correct Answer: B
Rationale: Buccal drugs are placed in the mouth against the mucous membranes of the cheek in either the upper or lower jaw. Sublingual medications are placed under the tongue. Rectal suppositories are inserted into the rectum. Oral medications are placed at the back of the tongue.
A nurse is providing discharge teaching to a client who has a new prescription for Clozapine. Which of the following statements should the nurse include in the teaching?
- A. You should have a high-carbohydrate snack between meals and at bedtime.
- B. You are likely to develop hand tremors if you take this medication for a long period of time.
- C. You may experience temporary to the first record of the first dose.
- D. You should have your white blood cell count monitored every week.
Correct Answer: D
Rationale: Clozapine requires weekly WBC monitoring due to risk of agranulocytosis.
The nurse is preparing a medication that is new to the market and cannot be found in the nurses drug guide. Where can the nurse get the most reliable information about this medication?
- A. Package insert
- B. Another nurse
- C. Drug manufacturer
- D. Physician
Correct Answer: A
Rationale: The most reliable information about the drug can be found on the package insert supplied by the manufacturer because it was prepared according to strict Food and Drug Administration (FDA) regulations. Asking another nurse or the physician is not reliable and cannot be verified as accurate. It would not be realistic to call the drug manufacturer for information.