Willow allergy phenomenon should try to avoid contact with allergens, if necessary, oral anti-allergy drugs for treatment. The phenomenon of willow wadding allergy is caused by a series of symptoms induced by allergens entering the body, such as itching, sneezing and itchy nose. For these symptoms, the patient should immediately leave the place where there is willow flakes and carry out local cleaning. Generally, patients with willow floss allergy can be relieved by themselves. If the symptoms do not disappear in the long run, oral anti-allergy medication can be prescribed to relieve the symptoms, such as loratadine tablets, diclofenac loratadine tablets, etc. In severe cases, coma and other symptoms can also occur. In severe cases, coma, fainting and other adverse reactions may occur, which should be promptly admitted to the hospital to avoid the situation becoming more serious. In case of the above problems and any discomfort, patients are advised to minimize non-essential outings to avoid exposure to allergens and critical conditions.