Which dietary change would support recovery in a patient with pneumonia?

Increased fluid intake is vital for patients recovering from pneumonia. Proper hydration helps thin mucus secretions in the respiratory tract, making it easier for patients to clear them through coughing. This enhanced mucus clearance can reduce the severity of respiratory symptoms and promote overall lung function.

Moreover, adequate fluid intake supports optimal bodily functions, including nutrient transport and maintaining electrolyte balance, both of which are crucial during the recovery phase when the body is fighting infection. Patients with pneumonia may also experience fever, which can lead to dehydration; hence, a higher fluid intake is essential to counteract this.

On the other hand, increasing high-fiber foods, lowering protein intake, or decreasing caloric intake may not directly contribute to recovery from pneumonia. While nutrition is important for overall health, during an acute illness like pneumonia, the body benefits from adequate caloric and protein intake to support immune function and repair tissues.