Some of the lifestyle changes that can help with your varicose veins may also lower your chance of having deep vein thrombosis and other medical problems. The goal of treatment is to relieve symptoms, keep varicose veins from worsening, improve appearance, and prevent serious complications, such as ulcers and bleeding. Keep in mind that new varicose veins may form even after treatment or that you may need to receive treatments more than once. Your risk may be higher if you have a family history of varicose veins.ĭepending on how serious your symptoms are, your healthcare provider may recommend a combination of treatments and preventive measures. This can happen because of age, pregnancy, overweight and obesity, repeated sitting or standing for long periods, or an inactive lifestyle. Varicose veins may form whenever blood pressure increases inside your veins. Learn more about how the heart works and how blood flows to and from the heart. The veins may grow larger and become distorted, resulting in varicose veins. Weak or damaged valves or walls in the veins can cause blood to pool and even flow backward. Veins have one-way valves inside them that open and close to keep blood flowing toward the heart. Varicose veins are a common condition caused by weak or damaged vein walls and valves. Medical Animation Copyright © 2023 Nucleus Medical Media. In varicose veins, damage in the vein walls or valves allow some blood to flow in the wrong direction. Veins have one-way valves to prevent blood from flowing back down. The veins in your legs carry blood up toward the heart. Call your provider right away if your varicose veins suddenly get worse or you notice bleeding or a sore.īlood flow in a varicose vein. Ulcers are open sores that don’t heal well and can get infected or cause other problems. Getting treatment early can stop your varicose veins from getting worse and help you avoid complications, such as bleeding and ulcers. Talk to a healthcare provider if you think you may have varicose veins. Your symptoms may get worse when you sit or are on your feet for long periods, and they may get better when you lie down or put your feet up. Sometimes varicose veins can limit your activities. A feeling of heaviness in the legs and feet.Itching or burning discomfort around the veins.Medical Animation Copyright © 2022 Nucleus Medical Media. They can look like blue or purple squiggles in your legs. Varicose veins are swollen, twisted veins just under the skin.
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