Can facial overfilling resolve on its own?

Generally, facial "mantou-like" swelling refers to a puffy appearance of the face resembling an inflated steamed bun. Whether it can resolve on its own mainly depends on its underlying cause. If caused by temporary weight gain or edema, it usually resolves spontaneously; however, if due to disease or aging, spontaneous recovery may not occur. If discomfort arises, prompt medical consultation is recommended. Detailed analysis is as follows:

When facial puffiness occurs, self-resolution is possible if it results from short-term obesity or edema. Facial swelling caused by obesity is primarily due to fat accumulation. With proper dietary control and regular physical activity to reduce overall body fat, facial swelling gradually subsides. Similarly, edema-related facial puffiness often stems from imbalances in fluid metabolism—such as excessive salt intake, lack of physical activity, or insufficient sleep. By adjusting lifestyle habits, including reducing salt consumption, increasing physical activity, and ensuring adequate rest, the edema typically resolves and the facial puffiness improves accordingly.

If facial puffiness is caused by disease or aging, spontaneous recovery is less likely. Medical conditions contributing to this appearance may involve the endocrine, renal, or cardiovascular systems, and improvement requires targeted treatment of the underlying illness. Puffiness due to aging results from physiological changes such as decreased skin elasticity and loss of collagen, which are generally irreversible. In such cases, effective improvement usually requires interventions like facelift surgery or dermal filler injections.

In daily life, maintaining good hygiene practices and avoiding known allergens can also help prevent the occurrence of facial swelling.