Eczema is a kind of skin inflammatory reaction with intense itching caused by a variety of internal and external factors. It is divided into three phases: acute, subacute and chronic. The acute stage has a tendency to ooze, and the chronic stage is infiltrated and hypertrophied. Some patients directly manifested as chronic eczema. The lesions are characterized by polymorphism, symmetry, itchiness and easy recurrence.

The etiology of eczema is complex and often results from the interaction between internal and external causes. Internal factors such as chronic digestive diseases, mental stress, insomnia, over fatigue, emotional changes, endocrine disorders, infections, metabolic disorders, etc., and external factors such as the living environment, climate change, food, etc. can affect the occurrence of eczema.

Extended information:

In the spring and summer, the rheumatism and heat are trapped, and eczema occurs more often in the young and middle-aged people to the more acute attacks. Typical symptoms of these people are a relatively red tongue and yellowish and thick tongue coating. This type of rash will be more bright red, blisters, oozing more obvious, itching feeling more intense. This type of patient usually also has constipation, or frequent diarrhea with abdominal pain, as well as dry mouth, bitter mouth and other symptoms of dampness and heat.

Because of the body's own damp-heat, such people should eat less warm and hot foods, such as goose, beef and mutton, barbecued and fried foods, and even some tropical fruits, such as mango, pineapple, lychee and longan, as well as pay attention to keeping their skin dry.

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