Then I started searching for research connecting diet and skin cancer in any way. There's not a lot, but the following summarizes what I've found. The way I look at it, it might not be backed by concrete evidence yet, but why not adopt it in addition to the standard prevention tips such as wearing sunscreen and avoiding tanning beds, etc.?
There is fairly new research indicating that some foods have sun protective properties. The most beneficial foods are ones with a high content of omega 3-fatty acids and antioxidants, which is achieved easily through adapting an anti-inflammatory or Mediterranean diet. Here is a non-exclusive list of foods that reportedly contain high levels of omega 3-fatty acids and antioxidants:
- Red, pink, orange, and yellow fruits and vegetables
- Leafy green vegetables
- Blue and purple berries
- Wild-caught salmon, tuna, mackerel, trout, and herring
- Brazil nuts
- Turmeric
- Green tea (avoid bottled green tea containing natural or artificial sweeteners)
This is exciting news to me! Hopefully more research will be done on this topic. Be safe in the sun, and enjoy these foods frequently to increase sun protection from the inside out.
Follow the links below for more information on the research, diets, and skin cancer.