1, allergic constitution mainly refers to a specific constitution that is susceptible to changes in environment, temperature, diet, mood and other factors and causes allergic reactions. Allergic constitution is easy to cause eczema, urticaria, dermatitis and other emergency allergic diseases.

2. The factors that form allergic constitution include: allergic diseases that cannot be cured for a long time, excessive use of antibiotics or hormonal drugs, weak body immunity, some basic diseases and other factors.

3. Because of the individual's different medical history and eating habits, the methods involved in improving allergic constitution are also different, mainly from the combination of health preservation, nutritional intervention and moderate medication. Generally, it can be improved from the following aspects:

1), enhance physical fitness: from the aspect of TCM health care, combine some nutrients to improve immunity.

2), for some basic diseases or primary diseases, moderate medication, reduce the body's allergic reaction.

3) In view of the symptoms of dryness, injury and itching of the skin, some skin nutrients can be used externally for targeted nursing, which can promote the repair of skin barrier and increase the ability to resist external stimuli.

Improving allergic constitution is actually a process of rebuilding the body's immune regulation ability, and it is a systematic project, which involves a lot of health knowledge and requires individuals to study hard. If conditions permit, it is recommended to proceed in a long-term and orderly manner under the guidance of a doctor.