Answer:
There are a lot of theries here. I believe there are several different things that can cause eczema. I believe from my own experience that allergies play a huge role, whether food allergies or environmental allergies.

In my experience, when certain foods were cut out, the eczema improved about 90%. It could be a different cause though in your case.

Good luck.
First answer by Eczemacures. Last edit by Eczemacures. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 0 [recommend question].