Purpura bụ ọnọdụ nke ntụpọ na-acha uhie uhie ma ọ bụ odo odo na akpụkpọ ahụ nke na-adịghị agba ọsọ na itinye nrụgide. A na-ebute ntụpọ ahụ site na ọbara ọgbụgba n'okpuru akpụkpọ ahụ nke abụọ na-ebute platelet disorders, vascular disorders, coagulation disorders, ma ọ bụ ihe ndị ọzọ.
○ Ọgwụgwọ Ọtụtụ purpura na-apụ n'anya n'ihe dị ka ụbọchị asaa. Ọ bụrụ na purpura na-alọghachi n'enweghị ihe kpatara ya, ndị mmadụ kwesịrị ịhụ dọkịta ma mee nchọpụta ọbara iji lelee maka clotting disorders.
Actinic purpura na-eme mgbe ọbara na-abanye n'ime akpụkpọ ahụ. Nke a na-eme n'ihi na akpụkpọ ahụ na-akpụ akpụ, arịa ọbara na-esikwa ike, karịsịa na ndị agadi bụ ndị nwere ọtụtụ anwụ. 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.
○ Ọgwụgwọ
Ọtụtụ purpura na-apụ n'anya n'ihe dị ka ụbọchị asaa. Ọ bụrụ na purpura na-alọghachi n'enweghị ihe kpatara ya, ndị mmadụ kwesịrị ịhụ dọkịta ma mee nchọpụta ọbara iji lelee maka clotting disorders.