Ọrịa akwara ọbara na-adabere na ọrụ akwara nkịtị, akwara na-adaberekwa na ọbara na-erugharị nke ọma. Mgbanwe mbụ nke ọrịa na obere arịa ọbara na-eme ka arịa ọbara na-ebelata. Ka ọrịa ahụ na-aga n'ihu, nsogbu nke akwara akwara na-ejikọta ya na mmepe nke ọrịa akwara ọbara, dị ka mgbatị nke mgbatị na endothelial hyperplasia, nke na-eme ka nrụgide oxygen na hypoxia belata. Ischemic neuronal bụ njirimara nke ọma nke ọrịa neuropathy. Ndị na-eme ka ọbara na-emeghe ọbara (dịka, ndị na-egbochi ACE, α1-antagonists) nwere ike iduga n'ịbawanyewanye ọbara na-erugharị, na mmụba nke ọbara na-agbanwe agbanwe. Ya mere, obere arịa na-arụ ọrụ na-eme n'oge mmalite, na-akwado mmepe nke ọrịa shuga, na-akwado mmepe nke ọrịa shuga, na mgbanwe nke usoro neuropathy.
ọbara arịa ọrịa