Blood clot. From time to time a clot can sort in a hemorrhoid. This is known as a thrombosed hemorrhoid. Whilst not risky, it may be exceptionally painful and in some cases must be drained. تساهم التبرّعات، وهي قابلة للخصم الضريبي، في دعم آخر التطورات في الأبحاث وطرق الرعاية لإحداث https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-answers-to-your-most-common-questions/