Nutrition

Oncological nutrition: your ally during treatment

Published on 01 Apr 2026  • by Onkimia

Oncological nutrition: your ally during treatment

Proper nutrition can make a difference in the recovery and quality of life of oncology patients. Find out how.


Nutrition plays a fundamental role before, during and after oncological treatment. A proper diet helps maintain strength, better tolerate treatments and speed up recovery.

Why is nutrition important in oncology?

Cancer and its treatments can significantly affect appetite, digestion and nutrient absorption. A personalized nutritional plan helps to:

  • Maintain a healthy weight
  • Preserve muscle mass
  • Strengthen the immune system
  • Reduce treatment side effects
  • Improve overall quality of life

Our approach at Onkimia

At Onkimia, we have nutritionists specialized in oncology who work in a multidisciplinary way together with the treating physicians to design individualized nutritional plans for each patient.

Do you have questions about your diet during treatment? Contact us and we will guide you.