Nokea
A client with a history of asthma is prescribed montelukast (Singulair). The nurse should explain that this medication works by:
- A. Dilating the bronchioles.
- B. Reducing airway inflammation.
- C. Thinning mucus secretions.
- D. Suppressing the cough reflex.
Correct Answer: B
Rationale: Montelukast, a leukotriene inhibitor, reduces airway inflammation in asthma, preventing symptoms.
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A widowed client who is receiving chemotherapy tells the nurse that he does not like to cook for himself. A community resource for this client is:
- A. Hospice Association.
- B. Visiting Nurses' Association (VNA).
- C. Meals on Wheels.
- D. American Association of Retired Persons (AARP).
Correct Answer: C
Rationale: Meals on Wheels provides home-delivered meals, which directly addresses the client's difficulty with cooking. Hospice is for end-of-life care, VNA focuses on nursing services, and AARP offers advocacy, not meal services.
A 10-day postpartum breast-feeding client telephones the postpartum unit reporting a reddened, painful breast and elevated temperature. Based on assessment of the client's complaints, which action should the nurse tell the client to do?
- A. Breast-feed only with the unaffected breast.
- B. Stop breast-feeding because you probably have an infection.
- C. Notify your health care provider because you may need medication.
- D. Continue breast-feeding since this is a normal response in breast-feeding mothers.
Correct Answer: C
Rationale: Based on the signs and symptoms presented by the client (particularly the elevated temperature), the primary health care provider needs to be notified because an antibiotic that is tolerated by the infant, as well as the mother, may be prescribed. The mother should continue to nurse on both breasts, but should start the infant on the unaffected breast while the affected breast lets down.
The 2nd priority needs according to the MAAUAR method of priority setting include which of the following?
- A. Assessment
- B. Movement
- C. Understanding level
- D. Risks
Correct Answer: D
Rationale: The MAAUAR method prioritizes: Mental status, Acute pain, Acute eliminated needs, Urgent needs, Abnormal vital signs, Risks. The second priority is Acute pain, but among the options, Risks aligns as a high-priority need following initial physiological concerns.
A client whose condition remains stable after a myocardial infarction gradually increases his activity. Which of the following conditions should the nurse assess to determine whether the activity is appropriate for the client?
- A. External.
- B. Cyanosis.
- C. Dyspnea.
- D. Weight loss.
Correct Answer: C
Rationale: Dyspnea indicates inadequate oxygenation, suggesting the activity level may be too strenuous for the client's cardiac capacity post-myocardial infarction.
After teaching the parents of a toddler about appropriate snack foods for their child, the nurse judges that the instructions about not giving the child raisins for snacks are effective when the father states should be following?
- A. Raisins are low in nutritional value
- B. Raisins are easy to choke on
- C. Raisins can increase tooth decay
- D. Raisins are hard to digest entirely
Correct Answer: B
Rationale: Raisins are a choking hazard for toddlers due to their size and texture, making this the correct reason to avoid them. Nutritional value, tooth decay, and digestion are less relevant concerns.