No, it is a non-immunologic process (does not involve the body's immune system).
Nervous system
everywhere in the human body.
Contact dermatitis can occur on any part of the body, but it usually affects the hands, feet, and groin.
Cardiovascular.
immune system
Usually the lung
it effects the respiratory system (the lungs)
alcohol effects your immune system and your liver.
It restricts blood flow and mobility.
Smoking affects the whole body. Specifically the lungs, and circulatory system.
You can contract contact dermatitis by exposing yourself to things that will cause an immune reaction to your body. Common causes include cheap metals such as nickel, and latex.