Why is nutrition so critical for horses that are very sick recovering from surgery or hospitalized in a clinic?

Nutrition is critical for sick horses recovering from surgery or hospitalization because it supports the healing process, maintains immune function, and prevents muscle wasting. Proper nutrition helps provide the necessary energy and nutrients required for tissue repair and recovery. Additionally, a well-balanced diet aids in preventing complications such as colic or laminitis, which can arise during recovery. Ensuring adequate nutrition can significantly improve the horse's overall prognosis and speed up the recovery process.