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 C
Explanation
A. Clostridium difficile: C. difficile infections are typically managed within healthcare facilities and are not considered reportable to local health departments under standard public health reporting requirements.
B. Herpes simplex virus: HSV infections are common and usually not reportable to public health authorities, except in cases of neonatal herpes or unusual outbreaks, as routine cases are managed clinically.
C. Chlamydia trachomatis: Chlamydia is a sexually transmitted infection that is nationally notifiable. Reporting to the local health department is required to track incidence, prevent spread, and facilitate partner notification and treatment.
D. Human papilloma virus: HPV infections are widespread and typically not reportable because most cases are asymptomatic or self-limiting. Reporting is not required for routine surveillance or treatment purposes.
Correct Answer is C
Explanation
Rationale:
A. Skin cool to touch: Cool skin is more commonly associated with shock states or severe peripheral vasoconstriction, not with a hypertensive crisis. In hypertensive crisis, the client is more likely to have warm skin due to increased circulation from elevated blood pressure.
B. Jugular vein distention: While jugular vein distention can occur in right-sided heart failure or severe fluid overload, it is not a hallmark manifestation of hypertensive crisis. The acute issue in hypertensive crisis is extreme elevation in blood pressure with end-organ effects.
C. Headache: Severe headache is a common and classic symptom of hypertensive crisis due to sudden, extreme elevations in blood pressure causing increased ICP and cerebral vessel stress. It often signals an urgent need for BP control to prevent complications such as stroke.
D. Weak peripheral pulses: Weak pulses are more often associated with low cardiac output or severe arterial obstruction. In hypertensive crisis, peripheral pulses are typically bounding and strong because of the elevated systemic vascular resistance.
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