People often have questions about diet and lymphoma. This page addresses some of the more frequently asked ones; your medical team should be able to offer more specialized guidance regarding your individual dietary needs.

Q: Is sugar linked with cancer growth? A: No conclusive evidence links eating sugar (or any food) directly with lymphoma (or any type of cancer), although certain foods can hinder your body from fighting infections during treatment for lymphoma (neutropenia).

While undergoing lymphoma treatment, you should aim to consume a balanced diet containing all major food groups. You may find your appetite decreasing as part of chemotherapy or radiation therapy treatments – this could be a side effect of these approaches to treating lymphoma. If eating is becoming difficult for you, try eating small amounts frequently (ideally three meals plus snacks a day) until it becomes easier. Skipping meals increases your risk of feeling sick (nausea) and weight loss.

Some individuals experiencing lymphoma treatment can find their food tastes different during and after treatment, including metallic notes or finding foods more salty, bitter or sweet than usual. Food may even appear bland. You may also find yourself less able to tolerate hot or cold foods or certain textures which cause discomfort; in these instances it’s wise to consume small meals frequently with foods you know you enjoy.

There is some evidence suggesting green tea may help prevent or slow the progression of certain forms of cancer, including leukaemia. More human studies must be completed before we can make definitive statements.

Add more energy to your diet by including foods and drinks rich in fat, protein and carbs like eggs, cheese, full-fat yoghurts, milk-based puddings and bananas into your daily meals.

Drink plenty of fluids throughout the day in order to prevent dehydration. Caffeinated drinks like coffee and tea, however, should be avoided as these may increase your risk of nausea and vomiting. It is advised that 1.5-2 litres of fluid be taken in daily.