Varicose veins have become the chronic vascular disease with the highest incidence. How to prevent it?

Keeping a posture for a long time will reduce the blood reflux of lower limbs, and it is necessary to change the posture intermittently to ensure good blood circulation of lower limbs. Suggestion: Change your body posture every 30 minutes. If you work in an office, you can walk around the station or simply stretch your lower limbs. Venous blood, especially venous blood of lower limbs, needs to overcome gravity when it returns to the heart. At this time, the pressure on the venous wall and venous valve of the lower extremity will increase and remain upright for a long time, and the venous wall and venous valve are always in a high pressure state, which is easy to induce varicose veins of the lower extremity.

Moderate exercise can not only promote blood circulation, but also maintain muscle tension. Suggestion: Take a walk or jog for 30 minutes every day. Avoid crossing your legs. When Erlang's legs cross, the padded legs are compressed, which easily affects the blood circulation of lower limbs. It's easy to get numb when the leg stays in a posture for a long time. If the blood circulation is blocked again, it is likely to lead to varicose veins in your legs and even blood embolism.

Studies have proved that swimming is the best exercise to prevent varicose veins. When swimming, besides the pressure of water helps to enhance the elasticity of blood vessels, regular movement of lower limbs in water can also increase the tension of leg muscles. Medical elastic socks use external pressure to offset the increase of venous pressure caused by deep vein compression or obstruction, promote venous blood return, improve local skin malnutrition, reduce edema, and prevent deep vein thrombosis and superficial varicose veins.

Pay attention to avoid trauma: trauma can cause thrombosis and blood vessel rupture, damage the vein wall, cause weak vein wall and local varicose veins. The most common is varicose veins caused by venous reflux in the anterior tibia after tibial fracture. Massage Yongquan point more. First, massage the lower limbs and calves to make them feel hot. Then, massage from the ankle to the thigh root, and then massage down from the thigh root to the heel. It is best to contact repeatedly for 20-30 times.