A nurse in a provider's office is caring for a client who has asthma and reports that the manifestations get worse while exercising. Which of the following statements should the nurse make?
"Refrain from doing any exercises until your symptoms show improvement."
"Use your long-acting beta agonist inhaler after exercise-induced symptoms appear."
"Use your short-acting beta agonist inhaler before exercising."
"It is safe to exercise if your peak flow meter measures in the red zone."
The Correct Answer is C
Rationale:
A. "Refrain from doing any exercises until your symptoms show improvement.": Completely avoiding exercise is not necessary for most people with asthma and can negatively impact cardiovascular health. The goal is to control symptoms so that safe activity is possible.
B. "Use your long-acting beta agonist inhaler after exercise-induced symptoms appear.": Long-acting beta agonists are used for maintenance therapy, not for quick relief. They are not appropriate for immediate symptom control before or after exercise.
C. "Use your short-acting beta agonist inhaler before exercising.": Short-acting beta agonists, such as albuterol, can be taken 5–20 minutes before exercise to prevent exercise-induced bronchospasm. This is the recommended approach for clients with exercise-triggered asthma.
D. "It is safe to exercise if your peak flow meter measures in the red zone.": The red zone indicates severe airway narrowing and poor asthma control, requiring immediate medical attention. Exercise in this state could worsen symptoms and lead to respiratory distress.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E","G"]
Explanation
Rationale for correct choices:
- Skin feels cool to the touch: Cool skin indicates poor peripheral perfusion, which can signal early hypovolemic shock in a child with burns. Prompt assessment and interventions, such as fluid resuscitation, are necessary.
- Capillary refill 3 seconds in left foot: Delayed capillary refill reflects compromised circulation and decreased tissue perfusion. Early recognition and intervention help prevent progression to shock.
- Blood pressure 102/50 mm Hg: Mild hypotension combined with tachycardia, cool skin, and delayed capillary refill suggests early hypovolemic shock, a life-threatening complication requiring immediate attention.
- Temperature 35.8° C (96.4° F): Hypothermia can occur due to heat loss from burn injuries, increasing the risk for coagulopathy, impaired wound healing, and further hemodynamic instability.
- Output of 25 mL dark amber urine through catheter: Low and concentrated urine output indicates possible dehydration or reduced renal perfusion, which can progress to acute kidney injury if not addressed urgently.
Rationale for incorrect choices:
- Respiratory rate 20/min: Although slightly decreased from admission, this is within a near-normal range for an 8-year-old and not immediately concerning. Continuous monitoring is appropriate, but it is not an urgent priority compared with perfusion and hemodynamic indicators.
- Dressing on left hand shows small amount of moisture through gauze: Minor moisture in the dressing may reflect mild wound exudate, which requires routine monitoring and dressing changes. It does not indicate an immediate life-threatening risk.
Correct Answer is D
Explanation
A. Allow the client's partner to translate: Family members should not serve as interpreters due to concerns about accuracy, confidentiality, and potential bias in sensitive health information.
B. Ask a nursing student who speaks the same language as the client to translate: Using untrained personnel, including students, is discouraged because they may lack professional interpreting skills and could miscommunicate critical health information.
C. Have the client's child translate: Children are not appropriate interpreters due to their limited language skills, emotional immaturity, and potential to misinterpret medical information.
D. Request a female interpreter through the facility: A professional medical interpreter ensures accurate, confidential communication, respects cultural and gender preferences, and is the safest approach for gathering admission data, particularly regarding sensitive postpartum issues.
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