Fasting or Low Carb Dieting help P?

Has anyone else had any alleviation of psoriasis from dieting? I went on a New Years diet of low carb, and the P on my fingertips vanished in a week. On my second week, and that last patch I have on my back is vanishing. Have others experienced that same results? I've lost 16 pounds, and I can actually use my fingers again (I was in misery for about a year with bleeding fingers).