Infantile eczema, commonly known as “ringworm”, is an allergic reaction of the skin to a variety of external and internal factors. For example, hot and cold stimulation of the skin, scratching, wearing chemical fiber or pure wool clothes, fungal spores, house dust mites, small animal fur and secretions are the triggering factors of eczema, and the main foods of infants such as milk, egg whites, fish, shrimp, crab and other seafood, beef and mutton may also trigger eczema. Allergic diseases other than skin. Infant eczema usually appears between the ages of 1 month and 2 years after birth, and is most severe in babies between 2 and 3 months of age. Eczema in infants less than 1 year old is often confined to the head and face and is classified into two types according to their skin manifestations, namely exudative and dry. Exudative eczema occurs in fatter infants and is characterized by redness, vesicles, and oozing on the head and face, often accompanied by intense itching. Dry eczema is more common in thinner infants, with patches of bumps and scales as the main manifestation, itching is relatively light, with age, the rash gradually developed to the trunk and limbs. The course of eczema in children is chronic, recurrent, sometimes light and sometimes heavy, the rash quickly fades after medication, easy to recur after stopping medication, the course of the disease for months or even years, but most infants eczema is easier to treat, and the condition gradually remits with age. Eczema and food allergies are the first manifestations of allergic diseases. Common allergic diseases in children include eczema, bronchial asthma, allergic rhinitis and conjunctivitis, and these allergic diseases appear in a certain order, which is determined by the sequence of exposure of allergic children to external allergens. Usually, the first allogeneic proteins that children are exposed to after birth are food – milk and eggs, so food allergy and its cause of skin allergy – eczema are the first manifestations of allergic diseases, except for infant eczema in the first month of life, there are few clinical manifestations of allergic diseases, and most children with food allergy and eczema resolve on their own by the age of 2 years, but about 30-40% of children with eczema may However, about 30-40% of children with eczema may develop asthma and/or allergic rhinitis and conjunctivitis. Respiratory symptoms mostly appear before the age of 5 years, but most children who develop wheezing within 3 years of age tend to resolve on their own and less often develop allergic asthma. Wheezing that occurs during school age and wheezing that persists until 12-13 years of age are more likely to develop into allergic asthma. There is no cure for allergic diseases, but mainly symptomatic treatment. It is sometimes more effective to identify and avoid allergen stimulation than symptomatic treatment, so it is essential to test children with allergic diseases for allergens. Once food allergies are diagnosed, avoiding food is the best treatment; if the child is allergic to inhaled allergens, it is also important to minimize the concentration of allergens in the child’s environment. Due to the age-specific nature of allergic diseases, interventions for the disease should focus on the early years of the child’s life in order to influence the course and development of the allergic disease. A mother should never ignore her child’s eczema. This is an early sign that your child has an allergic disease. You should actively take your child to the hospital to identify your child’s allergens. Your child’s eczema should also be actively treated rather than ignored. Treatment of eczema includes both internal and external therapies. Internal medication is based on oral antihistamines and the choice of topical medication should be made under the guidance of a doctor. Pay attention to your child’s eczema, and give your child a more refreshing tomorrow!