what does it mean when your legs keep giving out?
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Causes of nerve damage include direct injury, tumor growth on the spine, prolonged pressure on the spine, and diabetes. A spinal cord injury. Spinal cord injuries are among the most common reasons that legs give out. These injuries vary in severity but should always be evaluated immediately by a spine specialist.
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Venous insufficiency is an often-overlooked cause of Restless Leg Syndrome (RLS). Several studies indicate that as many as 22% of those with RLS also have venous insufficiency. When restless legs occur with venous insufficiency, the RLS can be improved significantly by treating the varicose veins.
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Share on Pinterest Leg cramps commonly cause pain behind the knee. Cramps are when muscles become too tight. This tightness may be because the muscle is doing too much work without being stretched.
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“Low back muscles and ligaments that undergo excessive or repetitive strain will 'give out' and go into spasm,” says Dr. Thanu Jeyapalan, Yorkville Sports Medicine clinic director. “This is generally caused by core weakness, which includes weakness in the deep muscles of your lower back.
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The arteries in your legs and feet can get blocked, just like the arteries in your heart. When this happens, less blood flows to your legs. This is called peripheral artery disease (PAD). Occasionally, if your leg arteries are badly blocked, you may develop foot pain while resting or a sore that won't heal.
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That's because it's extremely common for feet and ankles to swell — a condition technically known as “gravitational oedema”— when you fly. It's also a typically harmless phenomenon. The fact is, you have just been sitting too long — and all the liquids (i.e. blood) in your body have sunk to your feet.
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['Peripheral artery disease. Peripheral artery disease (PAD) can lead to poor circulation in your legs. ... ', 'Blood clots. Blood clots block the flow of blood, either partially or entirely. ... ', 'Varicose veins. Varicose veins are enlarged veins caused by valve failure. ... ', 'Diabetes. ... ', 'Obesity. ... ', "Raynaud's disease."]
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Leg pain can have many causes, but your description of aching after prolonged standing or sitting suggests a possible buildup of fluid in the leg veins (chronic venous disease, venous insufficiency).
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The main symptom of restless legs syndrome is an overwhelming urge to move your legs. It can also cause an unpleasant crawling or creeping sensation in the feet, calves and thighs. The sensation is often worse in the evening or at night. Occasionally, the arms are affected, too.
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It may have to do with changes in blood circulation and stress on your leg muscles from carrying extra weight. Your growing baby also puts pressure on the nerves and blood vessels that go to your legs. And some doctors say low calcium, or a change in the way your body processes calcium, may cause cramps.
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Being pulled generally means that you are being influenced by someone/something, perhaps feelings or parts of yourself that you do not accept. Legs and feet (including ankles) usually symbolize support and motivation, so one thing to take into account could be your personal values.
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You should also pay attention to the color of your feet and toes. If they turn purple, red, or pink, especially when you are sitting with your legs hanging free, you may have poor circulation. 3. If you discover any swelling, redness, pain, tingling, or numbness, call your doctor.
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A common cause is pressure on a specific part of the arm or leg, which causes compression of nerves. This usually resolves quickly when the position is changed and the pressure is removed. Persistent pins and needles may be symptomatic of more serious conditions, such as nerve injury or inflammation.
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Without enough blood circulating, your legs can feel tired, crampy, and achy. These symptoms are one of the first signs of PAD. The same things that cause fatty buildup in your other arteries cause them in your legs as well. High cholesterol, smoking, diabetes, and high blood pressure are top risk factors.
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Because it's affecting blood vessels that aren't near your heart, your doctor may call this peripheral artery disease. It can make muscles in your legs and hips sore and tired when you walk or climb stairs.
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Because it's affecting blood vessels that aren't near your heart, your doctor may call this peripheral artery disease (PAD). It can make muscles in your legs and hips sore and tired when you walk or climb stairs.
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Leg pain and cramping can also be a sign of vascular claudication, which occurs when there's a narrowing of the arteries in the leg caused by peripheral artery disease. Pain occurs because your leg muscles are not getting enough blood.