Blood clot. Occasionally a clot can form within a hemorrhoid. This is named a thrombosed hemorrhoid. Although not risky, it might be incredibly painful and from time to time has to be drained. إذا كنت قلقًا بشأن شكل أوردتك وملمسها ولم تساعدك تدابير الرعاية الذاتية التي اتبعتها، فتوجَّه لزيارة اختصاصي https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-answers-to-your-most-common-questions/