Can sitting with one leg crossed over the other for a long time affect facial appearance?

Generally speaking, whether long-term leg crossing affects appearance needs to be judged on a case-by-case basis. Long-term leg crossing does not directly alter facial features, so it does not affect facial attractiveness, but it may indirectly impact overall appearance by changing body posture. Detailed analysis is as follows:

If focusing solely on facial appearance, long-term leg crossing will not affect the structure or shape of facial features such as the eyes, nose, or mouth. The aesthetic appeal of the face generally won't be impacted as a result.

However, from the perspective of overall appearance, long-term leg crossing may lead to problems such as pelvic tilt and scoliosis, which can cause uneven shoulders and a curved back, compromising bodily symmetry and upright posture. This kind of postural imperfection can indirectly lower overall physical attractiveness.

To avoid the impact of long-term leg crossing on posture and overall appearance, it is important to consciously correct this habit in daily life. When sitting, maintain a posture with both feet flat on the floor and legs naturally apart. Additionally, posture can be improved through wall-standing exercises and stretching, helping to maintain an upright and well-proportioned physique that supports a favorable overall appearance.