There are many things you can do to prevent or reduce eczema flare-ups.
Avoid exposure to:
Use blankets and clothing made of cotton. Avoid more irritating fabrics, such as wool. Avoid stiff synthetics, such as polyester.
After showering or bathing, pat dry (rather than rub). That way, you leave a little moisture on your skin. Then apply a moisturizing cream or lotion to trap moisture in the skin.
Use a humidifier to add moisture to indoor air during the winter heating season.
To help to prevent contact dermatitis, avoid skin contact with:
Dish detergent, cleaning solutions, and other irritating chemicals
Substances that trigger skin allergies
If you have leg swelling, you can help prevent stasis dermatitis by:
Wearing compression stockings
Elevating your legs if you sit for long periods