Which action is appropriate to promote recovery in a patient with angina?

Encouraging deep breathing is an appropriate action to promote recovery in a patient experiencing angina. Angina is characterized by chest pain resulting from reduced blood flow to the heart, often caused by stress or physical exertion. Deep breathing helps relax the patient, reduces anxiety, and can improve oxygenation, which is beneficial in alleviating the symptoms of angina.

Promoting calmness and controlling breathing rates allows the heart to function more efficiently during episodes of angina. By taking deep, measured breaths, the body can better manage the discomfort associated with angina, potentially preventing the situation from escalating into a more severe cardiac event.

In contrast, engaging the patient in conversation may not be calming and could potentially elevate their heart rate or anxiety levels. Offering solid food is inappropriate as eating can divert blood flow to the digestive system and increase the heart's workload, which could worsen angina symptoms. Instructing the patient to stand may put additional strain on their cardiovascular system, especially if they are experiencing pain or discomfort.