Wei Zi's face is swollen.

Disease analysis: facial swelling is caused by exudation of subcutaneous tissue fluid. Facial swelling after trauma can be administered within 24 hours, and local ice compress can reduce bleeding and further swelling aggravation, and hot compress can last for more than 24 hours, so that swelling can be easily absorbed and swelling can be reduced. Suggestion: It is suggested to orally take Sanqi tablets to promote blood circulation and remove blood stasis, and locally apply hot compress to relieve edema symptoms.