Urticaria patients with swollen fingers may be combined with angioneurotic edema, patients can be treated with topical drugs, oral drugs, injectable drugs, and life adjustments, as follows: 1. Topical drugs: local application of menthol lotion or peppermint glutamate lotion for anti-itch and swelling treatment; 2. Oral drugs: patients can cooperate with fexofenadine hydrochloride tablets or imipramine extended-release tablets, which can strengthen the anti-allergic and 3, injectable drugs: If the swelling is very obvious and affects the limb activities, patients need to sedate vitamin C injection and sodium thiosulfate injection to strengthen the anti-allergic effect. If the swelling is red in color, the patient can choose hot poisoning injection or Yansuuning injection, which has the effect of detoxification and heat dissipation. 4. Life adjustment: During the treatment period, the patient should avoid applying chemical agents such as laundry powder and detergent, and avoid strong sunlight exposure.