Nutritional support in oncology patients plays an integral part in complex care that has a significant impact on treatment outcomes and the patient's overall condition. Primary nutritional screening and regular monitoring of nutritional intake are essential.
Timely nutritional specialist dietary intervention and supply may help maintain good nutritional status. For very high-risk patients, especially those with head and neck cancers treated with radiotherapy, a percutaneous endoscopic gastronomy (PEG) might be necessary option.
Cooperation among physicians, nurses, dietitians and patients is essential.