Can Varicose Veins Cause Complications?
Yes, varicose veins can cause several complications if left untreated. One of the most common complications is chronic venous insufficiency, a condition where the veins struggle to send blood from the legs back to the heart. This can lead to swelling, skin changes, and even ulcers on the legs. Additionally, varicose veins can cause painful symptoms such as aching, throbbing, and a heavy feeling in the legs, which can worsen over time and significantly affect a person’s quality of life. Skin around the affected veins may also become itchy, and scratching can lead to skin ulcers or open sores, which are prone to infection.
Another serious complication of varicose veins is the formation of blood clots. Superficial thrombophlebitis, an inflammation of veins just under the skin, can occur, causing redness, pain, and swelling. In more severe cases, varicose veins can lead to deep vein thrombosis (DVT), where clots form in deeper veins. DVT is a serious condition that can lead to life-threatening complications if the clot dislodges and travels to the lungs, causing a pulmonary embolism. Regular monitoring and appropriate treatment of varicose veins are essential to prevent these potential complications and maintain overall vascular health.
