No matter which part of the body is suffering from dermatitis or eczema, it will cause greater pain to the patient due to the intense itching, and even affect their normal work and life. So how to deal with dermatitis and eczema is good? 1, should be avoided again to stimulate the local, as far as possible to avoid scratching with your hands, and do not use hot water or soapy water to wash, not to use the more irritating drugs or hormonal drugs to coat the local. 2, as far as possible to understand the occurrence of dermatitis, eczema, the basic rules of development, cooperate with the doctor’s treatment, establish confidence in curing eczema. 3, avoid some irritating foods, such as onion, ginger, garlic, strong tea, coffee, alcohol, and other foods that can easily cause allergies, such as fish, shrimp, crab and other seafood. 4, because dermatitis, eczema condition is more complex, by the specialist according to the different conditions, choose the right drug to be treated correctly.