Why do you have double chins if you're not overweight?

The "double chin" is actually well-known to people. It is medically known as the mandibular fat bag. It is more common in the elderly, especially middle-aged women. Many people find that their bodies do not have much meat, but their chins accumulate a lot of fat, even multiple layers of chin. The appearance of double chin has become a problem for many beauty conscious women. So how is double chin formed? Why do people who are not fat have double chin?

Why do people who are not fat have double chin?

In addition to physical obesity factors, many people who are not fat may also have double chin, and the reasons are reflected in these aspects:

1. Skin and muscle aging or relaxation are prone to the appearance of double chin and facial expressions. There is a close relationship between muscle relaxation and the muscle groups in the mouth and cheeks. This muscle group is related to the movement of the chin, and once relaxed and sagging, it is easy to form a double chin.

"Double chin" is a common name for people, medically known as mandibular fat bags. It is more common in middle-aged and elderly people, especially middle-aged women. Excessive accumulation of lower adipose tissue, coupled with aging skin and sagging due to gravity, appears to have a double chin from the appearance. When the neck is swollen, short, and thick, it loses its inherent line and curve beauty.Therefore, facial expressions that are rich or age can easily cause muscle relaxation and the appearance of a double chin.

2. People with round faces are more likely to have double chins compared to other face shapes. This is because people with round faces do not have very prominent chin and cheekbones, which means that the skin and bones of people with round faces have a lower degree of fit than other face shapes. This makes it relatively more difficult for the skin to remain tight, making it easier to form a double chin.

3. Long term incorrect posture can easily lead to double chin. This situation is more typical when sitting for a long time, arching the back, or sleeping with a pillow that is too high, causing the chin to be below the horizontal line, and fat to transfer from one direction for a long time, forming a double chin.

4. Poor chewing habits can easily lead to double chin formation. Chewing habits can also have an impact on the formation of double chin. This situation is commonly characterized by low chewing frequency, muscle relaxation due to ineffective exercise, and lack of elasticity. So, generally eating softer and smaller foods can easily cause double chin. It is recommended to eat some hard foods in daily life, such as fava beans, walnuts, etc.