If you are suffering from psoriasis, drinking any type of beverage that contains alcohol will make your psoriasis worsen.

Psoriasis is an autoimmune diseases that afflicts the skin and presents itself on the skin with red scales, making people who suffer with psoriasis less inclined to socialize due to their appearance. The embarrassment over their appearance often prevent psoriasis suffers from going out in public, which fuels loneliness and creates an emotional and physical environment conducive to alcoholism.

This article details how psoriasis and alcohol don't mix.