If you have pets, take measure to keep their dander, dirt and dust from affecting you. That means they should not be in your bed at any time or on your couch. Consider getting their fur clipped to keep it short and to lessen the shedding. Also give them regular baths to keep them as clean as possible.
You may already know to change your sheets frequently but have you considered your curtains? Your curtains can attract a great amount of dust over time and that dust is released in the air whenever you open and close them. So you should wash them frequently or invest in some that are easier for you to wash.
Eczema is something that you can nip in the bud before it becomes an issue. You can prevent it from becoming the main focus. Apply these tips as soon as you can to appease your symptoms. When you deal with your eczema, you can start enjoying your life more.