what causes varicose veins in legs
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Varicose Veins What Causes Varicose Veins? Weak or damaged valves in the veins can cause varicose veins. After your arteries and capillaries deliver oxygen-rich blood to your body, your veins return the blood to your heart. The veins in your legs must work against gravity to do this.
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9 Things You Need To Know About Varicose And Spider Veins 1. Crossing your legs doesn't cause varicose veins. Neither does wearing high heels. These are just old wives' tales, says Luis Navarro, MD, founder and medical director of The Vein Treatment Center in New York City. The pooling of blood is actually more commonly caused by prolonged standing and/or sitting.
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Overview Complications of varicose veins, although rare, can include: Ulcers. Extremely painful ulcers may form on the skin near varicose veins, particularly near the ankles. Ulcers are caused by long-term fluid buildup in these tissues, caused by increased pressure of blood within affected veins.
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- leg vein problems causes treatments varicose veins are abnormally stretched or swollen veins that protrude from the surface of the skin generally found on the legs varicose veins are the result of faulty vein valves or weak vein walls spider veins or broken capillaries are medically referred to as telangiectasia
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Varicose Veins and Spider Veins Symptoms of Varicose Veins. Many patients with varicose veins complain of pain, described as an aching or cramping in the legs. Other common symptoms include tiredness, restlessness, burning, throbbing, tingling, or heaviness in the legs. Pain caused by varicose veins is usually relieved by elevating the legs or by wearing support hose.
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- About Varicose Veins. Varicose (VAR-i-kos) veins are swollen, twisted veins that you can see just under the surface of the skin. These veins usually occur in the legs, but they also can form in other parts of the body. Varicose veins are a common condition.They usually cause few signs and symptoms. Sometimes varicose veins cause mild to moderate pain, blood clots, skin ulcers (sores), or other problems.Overview. Veins are blood vessels that carry blood from your body's tissues to your heart. Your heart pumps the blood to your lungs to pick up oxygen.aricose (VAR-i-kos) veins are swollen, twisted veins that you can see just under the surface of the skin. These veins usually occur in the legs, but they also can form in other parts of the body.
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Varicose veins Varicose veins are unlikely to be caused by crossing the legs or ankles. Less commonly, but not exceptionally, varicose veins can be due to other causes, as post phlebitic obstruction or incontinence, venous and arteriovenous malformations. It is often caused by venous reflux.
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Varicose Veins and Spider Veins Conditions that cause increased pressure in the abdomen including tumors, constipation, and externally worn garments like girdles; Other reported causes include trauma or injury to the skin, previous vein surgery, and exposure to ultraviolet rays. Other Risk Factors for Varicose Veins. Varicose veins develop more often in women than in men.
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Veins What are varicose veins? Varicose veins are veins under the skin of the legs, which have become widened, bulging, and twisted. They are very common and do not cause medical problems in most people. There are two main systems of veins in the legs: 1  Deep veins: The leg muscles squeeze the deep veins during walking, carrying most of the blood back up the legs to the heart. 2  Superficial veins: These occur under the skin which are less important and can form varicose veins.
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- Unit are then separated exposing the “interior” as a finished surface.“New” surface irregularities are not grounds for product rejection.Unit are then separated exposing the “interior” as a finished surface.“New” surface irregularities are not grounds for product rejection.
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- Spider veins and varicose veins are very common, especially in people over the age of 50. Often, these abnormal veins cause no symptoms, but they can sometimes trigger swelling, throbbing, and restless legs. In some cases, they may become painful or cause skin sores or blood clots.
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- In the legs, superficial phlebitis can be associated with varicose veins. Causes of deep vein thrombosis or thrombophlebitis include: inactivity (blood pools in the veins and tends to clot if a person is inactive for a prolonged period of time);
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- About Varicose Veins. Varicose (VAR-i-kos) veins are swollen, twisted veins that you can see just under the surface of the skin. These veins usually occur in the legs, but they also can form in other parts of the body. Varicose veins are a common condition. They usually cause few signs and symptoms.Sometimes varicose veins cause mild to moderate pain, blood clots, skin ulcers (sores), or other problems.bout Varicose Veins. Varicose (VAR-i-kos) veins are swollen, twisted veins that you can see just under the surface of the skin. These veins usually occur in the legs, but they also can form in other parts of the body. Varicose veins are a common condition. They usually cause few signs and symptoms.
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What is chronic venous insufficiency? Click Image to Enlarge. Chronic venous insufficiency occurs when the leg veins do not allow blood to travel back to the heart. (Arteries carry blood away from the heart, while veins carry blood to the heart). Problems with valves in the veins can cause the blood to flow both directions, not just toward the heart. These valves that are not working properly can cause blood in the legs to pool.
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Lightning Spell 1 It takes no less than 3 Lightning Spells to take out an Air Defense of any level, and higher level air defenses require higher level Lightning Spells to take them down. 2  Jorge Yao stated in his interview that he used this tactic to help him reach number one on the top players' list.
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Varicose Vein Symptoms Varicose Vein Symptoms. Common varicose vein symptoms include leg heaviness, leg swelling, throbbing, fatigue, aching, itching, restless legs, and cramps. Visible signs of vein disease range from spider veins, varicose veins, swollen legs, to skin changes including darkening, thickening or ulceration of the tissues around the ankles. Most varicose vein problems arise when the valves in leg veins aren’t working to keep the blood moving out of the legs normally.
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Varicose Veins The signs and symptoms of varicose veins include: 1  Large veins that you can see on your skin. 2  Mild swelling of your ankles and feet. 3  Painful, achy, or heavy legs.  Throbbing or cramping in your 1  legs. Itchy legs, especially on the lower leg and ankle.  Discolored skin in the area around the varicose vein.
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Varicose Veins - Topic Overview Varicose Veins-Topic Overview. Varicose veins are twisted, enlarged veins near the surface of the skin. They are most common in the legs and ankles. They usually aren't serious, but they can sometimes lead to other problems.Varicose veins are caused by weakened valves and veins in your legs.aricose veins look dark blue, swollen, and twisted under the skin. Some people do not have any symptoms. Mild symptoms may include: 1  Heaviness, burning, aching, tiredness, or pain in your legs. 2  Symptoms may be worse after you stand or sit for long periods of time. 3  Swelling in your feet and ankles.
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Overview Varicose veins. Varicose veins are swollen and enlarged veins that usually occur on the legs and feet. They may be blue or dark purple and are often lumpy, bulging or twisted in appearance. The symptoms are usually worse during warm weather or if you've been standing up for long periods of time.
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What is chronic venous insufficiency? Chronic venous insufficiency occurs when the leg veins do not allow blood to travel back to the heart. (Arteries carry blood away from the heart, while veins carry blood to the heart). Problems with valves in the veins can cause the blood to flow both directions, not just toward the heart. These valves that are not working properly can cause blood in the legs to pool. If chronic venous insufficiency is left untreated, pain, swelling, and leg ulcers may result. Chronic venous insufficiency does not pose a serious health threat, but the condition can be disabling and cause pain.
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Varicose Veins - Topic Overview Varicose veins are twisted, enlarged veins near the surface of the skin. They are most common in the legs and ankles. They usually aren't serious, but they can sometimes lead to other problems. Varicose veins are caused by weakened valves and veins in your legs.his can lead to varicose veins. Varicose veins look dark blue, swollen, and twisted under the skin. Some people do not have any symptoms. Mild symptoms may include: 1  Heaviness, burning, aching, tiredness, or pain in your legs. 2  Symptoms may be worse after you stand or sit for long periods of time.
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- leg vein problems begin when the vein valves that prevent blood from flowing in the wrong direction reflux become weak or malfunction this causes blood to pool in the veins forcing them to protrude from the skin becoming tortuous or rope like this increased venous pressure can lead to further failure of other vein valves and to the development of varicose veins
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- The increased pressure may cause bulging varicose veins, leg swelling, cramps or achiness of the calves, restless legs, spider veins, discoloration and thickening of the skin of the lower leg, and eventual bleeding or ulceration.
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- Varicose veins and venous insufficiency may cause symptoms less obvious than the commonly noted spider veins, bulging lumps, bleeding veins or leg ulcers. Other symptoms may include swollen achy legs, a feeling of heaviness or fatigue of the legs, or itchy and discolored legs.
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Varicose Veins and Spider Veins A number of factors predispose a person to varicose veins and spider veins. These include: Heredity. Occupations that involve a lot of standing, such as nurses, hair stylists, teachers, and factory workers. Obesity. Hormonal influences of pregnancy, puberty, and menopause. The use of birth control pills.
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Owner Interface for managing owners of Access Control Lists (ACLs) or ACL configurations. (Note that the Acl interface in the java.security.acl package extends this Owner interface.) The initial owner Principal should be specified as an argument to the constructor of the class implementing this interface. See also: Acl.