In a patient with heart failure experiencing anxiety and dyspnea, which nursing action would be most effective in alleviating anxiety?

• A. Administer ordered morphine sulfate
• B. Position patient in a semi-Fowler's position
• C. Position patient on left side with head of bed flat
• D. Instruct patient on the use of relaxation techniques

Answer: (B)

Positioning to relieve dyspnea is the most immediate way to reduce both breathing difficulty and associated anxiety in heart failure. Elevating the upper body to a semi-Fowler's position helps expand the lungs, improve ventilation, and reduce venous return to the heart, which eases pulmonary congestion. That quick improvement in breathing often diminishes the patient’s sense of panic and anxiety.

Other options are less effective for rapid relief. Morphine can lower dyspnea but carries risks like respiratory depression and hypotension, so it isn’t the best first choice. Lying flat on the left with the head of the bed down can worsen dyspnea by increasing venous return and pulmonary congestion. Teaching relaxation techniques is beneficial for longer-term anxiety management, but it doesn’t provide the same immediate relief of acute dyspnea.