The most important thing is to use some methods when correcting the cow-shaped leg. You can sit on the ground, put some books on your ankles with your hands, and then lift your legs slightly. When you clip your legs on your back, you can also lift them straight together, slowly open them to both sides and slowly approach them. When doing this kind of exercise, sandbags will be tied to the joints, and the effect will be better, and every time you do this kind of exercise, you should keep exercising for about 10 minutes.
In addition to doing exercise to improve the leg shape, most of this leg shape is caused by congenital inheritance, and in many cases it is caused by acquired malnutrition, even related to poor sitting and walking posture. It is also more troublesome to correct it. When correcting, you can also use the role of the correction belt to correct. It is best to go to a professional institution for corrective assistance. In addition, you should get more sunshine and pay attention to your usual walking posture and sitting posture.
It should be noted that orthosis correction is the most stupid method and cannot be solved fundamentally. However, when forcibly moving to the leg shape, the knee may be injured, so when applying any foot shape method, do not use orthoses to correct it.