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Varicose veins of the lower extremities.
Varicose veins are abnormal dilations of veins. In Western civilized countries, more than half of the people over the age of 40 are affected. Women, in particular, have more than two-thirds of varicose veins of varying degrees.
Some people only dilate small veins, and the small varicose veins under the epidermis appear and dilate radially like spiders; Someone has localized varicose veins in the ankles or lower legs; In others, the entire saphenous vein system is dilated. Patients with a family history, older age (especially over 50 years old), women (especially multiparous women), oral contraceptives, long-term standing workers (more than 6 hours a day), and obesity are more likely to develop varicose veins.
Varicose veins often have no obvious symptoms at first. Some people will feel that the calves are itchy, the legs are swollen, sore, fatigued, and the legs are heavy, especially when the menstrual period is just coming, especially after standing all day, the calves are particularly sore, the ankles are swollen, and it is more comfortable to raise the feet.
When the varicose veins are more severe, the more obvious the pain, and even blood stasis in the feet, the ankles turn purple, and in more severe cases, the blood is not easy to flow back, and pigmentation, eczema-like inflammation will occur, and depressive ulcers may occur. Sometimes a ruptured vein bleeds.
Sometimes blood clots and inflammation along the vein wall can also occur, known as thrombophlebitis, and the epidermis will appear red, swollen, painful along the vein, and even very painful nodules can be felt. If a blood clot travels to the lungs, a fatal pulmonary embolism can occur.
**MethodIn addition to proper exercise, avoid standing or sedentary for a long time, move at least every hour to promote blood circulation, and the following methods can be selected if necessary.
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In order to maintain good health, many people choose to exercise for a long time in life, but some people can only choose to stand for a long time because of work, and there will be many harms when standing for a long time, which can easily lead to varicose veins, lumbar pain, and even affect blood circulation.
Some people think that sitting for a long time will affect blood circulation, and it is appropriate to keep exercising, but they don't know that standing for a long time will also have an impact on human health. It's just that most people mistakenly believe that standing can effectively promote blood circulation, and can also achieve the best effect, but there are not only harms at all, so what are the dangers of standing for a long time?
1. Lumbar spine pain.
Standing for long periods of time is prone to the formation of varicose veins. Because standing for a long time can easily lead to poor blood circulation, if the posture is not correct when standing, it is also easy to have lumbar spine pain or lumbar spine bending. In addition, standing for long periods of time can lead to a gradual increase in unnecessary stress, and if the boots are not suitable, it can also cause severe pain on the soles of the feet.
If you keep standing all the time at work, you are prone to neck fatigue, shoulder pain, indigestion, blood circulation, etc., and if you do not improve for a long time, you will form cervical spine disease.
2. Affect blood circulation.
Standing for a long time and maintaining a fixed posture will affect the blood circulation of the human body, causing the blood in the pelvis to enter the circulation stage, and it is easy to develop hematoma of internal organs. It is the main factor that causes varicose veins, reduced support of the vein wall, so people who stand for a long time are prone to hemorrhoids. It is also easy to have obvious edema of the feet, and in order to alleviate it, it is necessary to change the working environment appropriately, and you can exercise the legs appropriately.
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Standing often will make people have a beautiful body and a tall figure, and will not form a small stomach or spondylosis. The disadvantage is that standing for a long time makes the nerves and muscles in the calves tight, and it is easy to get varicose veins. 3. If there is the formation of varicose veins, pay attention to the position of the legs when sitting and resting
When sitting, it's best to raise your legs high; If you are at home, it is best to elevate your lower legs to the level of your heart; When sleeping at night, it is best to put a pillow at the calf joint and raise it appropriately to promote blood return; If there is a feeling of heaviness, or slight edema of the calf and dorsum of the foot (you need to go to the hospital to rule out kidney disease first), in addition to paying attention to rest, you can take compression stockings and the like, which needs to be judged by the doctor according to the situation.
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When you have free time, you can exercise properly, such as horizontal bar and swimming are better ways, and you can also focus on static exercises such as yoga, and it is best not to do unilateral sports such as badminton and table tennis.
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