Why is nutritional support vital for patient recovery?

Nutritional support is vital for patient recovery primarily because it plays a crucial role in healing and preventing complications. When patients are ill or recovering from surgery, their bodies have increased nutritional needs to promote tissue repair and maintain immune function. Adequate nutrition provides the essential vitamins, minerals, proteins, and calories necessary for the body to rebuild cells and fight infections. Malnutrition can lead to delayed recovery, increased susceptibility to infections, and a higher risk of complications, all of which can hinder the overall healing process. Thus, ensuring that patients receive appropriate nutritional support is a fundamental aspect of care that directly impacts their recovery outcomes.