How to differentiate and diagnose stasis purpura?

summary

Stasis purpura is a relatively serious skin disease, which is generally caused by the vascular dermatitis of the extremities. Patients may have the phenomenon of venous stasis, or obvious varicose veins, or heart failure. How to differentiate and diagnose stasis Pura? Next, I'd like to share my views with you.

How to differentiate and diagnose stasis purpura?

Silting dermatitis: first in the lower 1 / 3 of the leg appear mild edema, after rest can subside, standing or walking time is long again. Progressive erythema or maroon patch, sometimes purpura like patch, round, about five cents in size, mild erosion and scab, clear boundary, conscious itching.

Progressive pigmented purpura dermatitis: the disease often occurs asymmetrically in the leg extension, which is composed of large petechiae from the tip of the needle to the tip of the needle. The cause is unknown.

Familial disease has been reported. At the beginning, the clinical manifestations were light red ecchymosis or ecchymosis with cluster, miliary to needle cap size, which gradually increased and then became irregular orange or brownish red patches.

matters needing attention

The prevention and treatment of this disease should be aimed at the causes of venous stasis, such as raising the lower limbs, using elastic bandage and wearing high elastic socks, etc. At the same time, it can also massage the lower limbs and soak the feet with wormwood, which has a good effect on promoting blood circulation and is conducive to the regression of purpura.