The common causes of foot peeling are the following: 1, fungal infection of foot odor: mostly unilateral onset, manifested as large red spots, accompanied by flaking, can have blisters, vesicles, etc., more need to test the fungus can be diagnosed, need to use topical such as terbinafine hydrochloride ointment, compound nebivin ketoconazole cream, etc., if necessary, oral antifungal drug treatment; 2, eczema: mostly symmetrical onset, can also be manifested as erythema, papules, flaking, blisters, accompanied by itching obvious, can be topical such as mometasone furoate ointment and other anti-inflammatory, anti-allergic creams, and can be combined with external Vaseline and other moisturizing drugs synergistic treatment, Pode ser tratada com cremes anti-inflamatórios e anti-alérgicos tópicos, como a pomada de furoato de mometasona, bem como vaselina tópica e outros medicamentos hidratantes. 3) Pustulose palmo-plantar: É um tipo de psoríase pustulosa que se manifesta por eritema, descamação e pústulas nas palmas das mãos e nos pés e que deve ser tratada após um diagnóstico claro.