Try to be aware of anything that triggers your eczema. Flare ups of eczema can be particularly unpleasant. It is important to know what makes your eczema worse. Do scented soaps or lotions aggravate your skin? Make note of anything that causes your eczema to flare up, and make a point to avoid it.
There are several things you can do to keep yourself from scratching your eczema. The best thing to do is keep it covered. Loose clothing may work, or try bandages or dressings on the afflicted area. Keep your fingernails trimmed short, and consider wearing gloves when you go to bed to avoid scratching while you are sleeping.