Does chocolate have a negative effect on people undergoing cancer treatment?

A moderate consumption of chocolate has no negative effect on the health of patients undergoing cancer treatment. Chocolate, preferably dark or high in cocoa (minimum 70%), can be included in a balanced diet, in moderate quantities.

Can I eat artificial sweeteners?

The consumption of artificial sweeteners available in the market is considered safe within the Acceptable Daily Intake (ADI). Nevertheless, experts are increasingly advising to restrict their consumption due to the lack of nutritional benefits they offer. Furthermore, they are often associated with highly processed products, the excessive consumption of which is linked to health issues.

Is harmful to drink tap water during treatment?

Under no circumstances. Tap water (provided it is stipulated as drinking water) can be used for human consumption, both for cooking and drinking.  

Can I eat oily fish?

Yes. Fish (both white and oily varieties) and seafood are essential in a balanced and varied diet. They are an excellent source of proteins, minerals, vitamins from group B (B6 and B12) and vitamins A, D, E, and the best food source of omega-3 fatty acids. 

Are all containers to store and conserve food safe?

Food-grade containers approved by the European Union, when used properly (single-use containers should not be reused, and they should not be microwaved unless specifically indicated as microwave-safe), are safe during cancer treatment.

Do I need special pots and pans?

No. Teflon and all other commercially available materials suitable for cooking are safe and adequate for people during cancer treatment.

Is it safe to use the microwave?

The use of a microwave oven does not present any risk to health. The health authorities have been guaranteeing its safety for years and it can be used daily to heat and cook food with complete peace of mind.

Is eating grilled food during cancer treatment harmful?

Some compounds found in grilled foods may be carcinogenic, but there is no evidence linking this effect to occasional consumption.

Should I follow an exclusively organic diet?

This is not necessary. Buying organic food is a personal choice and not a medical recommendation. Because of the extensive regulatory framework, both organic and conventional food can be consumed reliably.

Does garlic have anti-cancer properties?

Garlic and its close relatives such as onion, leek, or chives, contain substances that may have some beneficial properties against cancer according to laboratory tests, but their effect on humans has not yet been confirmed.