Senile purpura - 老年性紫癜
這種情況在老年人中很常見，如果手臂用力握住，很容易瘀青。不應使用類固醇軟膏。
References
Actinic purpura 當血液滲入皮膚深層時就會發生。這種情況較常見於皮膚變薄、血管脆弱的老年人，尤其是經常暴露在陽光下的人。
Actinic purpura results from the extravasation of blood into the dermis. This phenomenon is due to the skin atrophy and fragility of the blood vessels in elderly individuals, which is exacerbated by chronic sun exposure.
Actinic purpura results from the extravasation of blood into the dermis. This phenomenon is due to the skin atrophy and fragility of the blood vessels in elderly individuals, which is exacerbated by chronic sun exposure.
○ 治療
重要的是不要使用類固醇軟膏。