Thelansis

 Chronic Venous Insufficiency (CVI) is where the venous wall and valves in the leg veins lose effectiveness, making it challenging for blood to flow back to the heart from the legs. This results in the accumulation of blood in these veins, a condition known as stasis. The causes of CVI can be categorized as either primary or secondary, with primary CVI being symptomatic without any specific triggering event, often due to congenital defects or changes in the venous wall's biochemistry. Secondary CVI, on the other hand, occurs in response to deep venous thrombosis (DVT), which initiates an inflammatory reaction, causing damage to the vein wall. Regardless of the underlying cause, CVI leads to elevated venous pressure. Several risk factors contribute to the development of CVI, including advanced age, a history of deep vein thrombosis, a sedentary lifestyle, oral contraceptives, leg injuries, and hypertension. The treatment approach for patients with chronic venous insufficiency depend...