Varicose veins are swollen and enlarged blood vessels that may result in irritation and agony for the people affected. They will often be connected with a milder kind generally known as spider veins. Deep Vein Thrombosis: This takes place every time a blood clot is developed during the deep veins https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-everything-you-need-to-know/