Good afternoon, first we need to look out for the predisposing factor that is causing your eczema. Like any allergen exposure in your occupation, any pets in your home or hobbies like gardening, any excess exposure to dust. Need to avoid all the irritants that will increase your eczema like excess use of soaps, detergents, sanitizers, etc. These are the general measures that will decrease your symptoms but you need to be treated according to the type of your eczema, your skin type, etc. which is better done by consultation.