With cooler temperatures on the way, you\u2019re probably not thinking about shorts and skirts. But if you have spider veins or varicose veins, fall and winter can be good times to get treatment, depending on your needs and plans.\nWhat Are Spider and Varicose Veins?\nSpider and varicose veins happen when the valves in your veins do not work properly.\nSpider veins are a small type of varicose veins that usually appear as red or blue webs close to your skin. While they can change how your legs look, they don\u2019t usually cause any physical symptoms.\nVaricose veins are large, bulging veins that can change how your legs look and feel. Some symptoms can include:\n\nPain\nItching\nSwelling\nHeaviness or tiredness in the legs\nBrown skin discoloration\nSkin ulcers, or wounds that do not heal\n\nWho Gets Spider and Varicose Veins?\nWhile they can affect anyone, they are most common in women, especially women who have had children. You may also have a higher risk of varicose veins if you:\n\nHave a family history of varicose veins\nAre on your feet a lot\nAre overweight or obese\n\nSpider and Varicose Vein Treatment Options\nIn most cases, spider and varicose vein treatment can be done on an outpatient basis. Depending on your condition and symptoms, treatment may include:\n\nCompression stockings, which can help relieve the symptoms of varicose veins but will not treat the underlying cause\nSclerotherapy, a series of injections that uses medication to safely close spider and varicose veins\nEndovenous ablation, a catheter-based procedure that uses heat to safely close varicose veins\nIn severe cases, surgery may be necessary to remove varicose veins\n\nAre There Side Effects?\nMost spider and varicose vein treatments can be done quickly and are usually low-risk, but some patients may have side effects.\nSclerotherapy can cause tenderness, redness, or hard lumps at the injection site and along the veins, as well as matting, or a small cluster of thin, red spider veins near the injection site.\nEndovenous ablation can cause a pulling sensation, as well as tenderness, along the vein.\nSurgery can cause superficial nerve damage, which causes small areas of numbness in the skin.\nOther side effects can include:\n\nBruising, scabbing, leg swelling, and rarely, small ulcers\nHemosiderin staining, or a light brown discoloration of the skin in the treatment area. This typically fades over time\u00a0but may take several months to a year.\nThere is a very small risk of deep vein thrombosis, a blood clot in a vein deep below your skin, with any vein treatment.\n\nWhen Is the Best Time to Get Treatment for Spider Veins or Varicose Veins?\nDepending on your symptoms and plans, your doctor may recommend treatment several months before you\u2019ll wear clothing that shows your legs, like shorts, skirts, or dresses. For example, if you have a beach trip planned for next summer, it may be better to get treatment in the fall or winter than to wait for the spring or shortly before you leave on your vacation.\nIn many cases, fall and winter can be good times to receive treatment, because cosmetic side effects may resolve before you\u2019ll be back in your shorts.\nTo learn more about the options for spider and varicose vein treatment, call the Vein Center of the UPMC Heart and Vascular Institute at 412-802-3333.