10 Worst Foods for Eczema Sufferers | If you suffer from eczema, there are many natural remedies and treatments that can help ease your symptoms, but prevention is obviously key. There are many different things that can cause an eczema flare, but diet is often overlooked. Whether you have food intolerances and sensitivities or a true allergy, learning your triggers is key. Click to learn the most common foods that cause eczema to help you find relief that lasts.