Allergies
Eczema is an allergic disease. This means it is caused by the reaction of your immune system to normally harmless substances in your environment by producing Inflammation. Common allergens that are likely to trigger eczema Include:
- Chemicals, cosmetics, fragrances in detergent, and household cleaners
- Pollen
- Dust mites
- Nickel or metals
- Pet dander
- Certain foods as mentioned above
To avoid a skin reaction, you would need to try your best to avoid these triggers. Especially once you discover that your body reacts to them. Consider keeping a diary to help you identify which substance makes you itch. You can also consider allergy shots. This form of treatment gives you a very small dose of your trigger substance, giving your body a chance to build up a tolerance to the trigger and keep you from reacting.