For diseases such as dermatitis and eczema, generally, as long as patients receive standardized treatment for a sufficient period of time, most cases can be cured.

In the development of these diseases, there are usually certain triggering factors that lead to inflammatory reactions on the skin. These inflammations can be either irritant inflammations or allergic inflammations.

For example, if a patient develops contact dermatitis after being exposed to certain allergens, the dermatitis will gradually heal once the patient stops contact with the allergen.

If a patient's eczema is triggered by specific allergens or infectious factors, it will also gradually improve after targeted treatment and removal of the allergens.

However, for patients with chronic eczema or chronic dermatitis, the treatment may take a longer time. Nevertheless, as long as they adhere to standardized treatment, most cases can be maintained or significantly alleviated.