Foods rich in antioxidants may help reduce the inflammation associated with carpal tunnel syndrome. These foods include:
oranges and lemons
walnuts and pistachio
dark, leafy greens, such as spinach
berries, including blueberries, goji berries, and strawberries
herbs and spices, such as parsley and turmeric
These foods should be eaten in moderation as part of a healthy, balanced diet.