Feb 6, 2024 · To return blood to the heart, the veins in the legs must work against gravity. Weakened valves, also called incompetent valves, within the veins might cause varicose veins.

Feb 6, 2024 · Things you can do to help ease the pain of varicose veins include exercising, raising your legs when sitting or lying down, or wearing compression stockings. Self-care measures …

Jul 18, 2025 · Chronic venous insufficiency (CVI) happens when you have increased pressure in your leg veins over a long period of time. Signs of this can show up on the skin surface.

Sep 6, 2023 · Thrombophlebitis is a condition that causes a blood clot to form and block one or more veins, often in the legs. In superficial thrombophlebitis, the vein is near the surface of the …

Feb 18, 2025 · Sclerotherapy is usually done to make the veins look better. The procedure also can improve symptoms related to varicose veins, including: Aching. Swelling. Burning. …

Feb 6, 2024 · Mayo Clinic vascular specialists have expertise in treating varicose veins with many options. These include liquid and foam sclerotherapy, laser surgery, endovenous thermal …

Nov 27, 2025 · The proceduralist applies radiofrequency or laser energy to the enlarged vein through the catheter's tip. As the catheter is pulled out, the heat causes the vein to collapse and …

May 3, 2022 · Any vein that is close to the skin's surface — called a superficial vein — can become a varicose vein. "For most people, varicose veins simply are a cosmetic concern," says …

Nov 10, 2015 · Even when they don’t cause symptoms, many people want to get rid of varicose veins. You have several options for that. A procedure called sclerotherapy involves injecting a …

Aug 9, 2024 · The pain is caused by too little blood flow to the legs or arms. Claudication is usually a symptom of peripheral artery disease, in which the arteries that supply blood to the …