Pigmented purpura skin disease is a disease of unknown etiology, it is currently believed that capillary inflammatory disease, gravity and elevated venous pressure are important local triggering factors, it may also be a manifestation of certain systemic diseases such as cardiovascular disease, kidney disease, for any treatment is generally ineffective. The following approaches can be used: 1, proper rest, elevate the affected limbs, avoid prolonged standing, and wear elastic stockings to improve symptoms. 2, oral vitamin C, rutin tablets, vitamin E capsules, calcium tablets, and topical glucocorticoid ointment such as dextran ointment, hydrocortisone butyrate ointment, and also calcium-regulated phosphatase inhibitors such as 0.1% tacrolimus ointment can be used to control symptoms. Chinese herbal medicine treatment such as oral compound salvia tablets can be used. Currently, clinical application of calcium hydroxybenzene sulfonate is used orally to treat and improve clinical symptoms, but it is recommended that patients should go to the hospital promptly if the disease occurs.