Protruding Chin: Causes, Symptoms, and Treatment

What is a protruding chin?

A protruding chin is an anatomical feature where the lower jaw and chin stand out noticeably from the rest of the face. This can be a genetic trait or the result of an improper bite or other factors. In some cases, a protruding chin may cause aesthetic concerns and lead to self-esteem issues, but it generally does not pose a health risk.

Causes of a protruding chin

• Genetic factors. The most common cause of a protruding chin is inheritance. Facial features are often passed down from parents to children.
• Improper bite. If the lower jaw develops more than the upper jaw, this can cause the chin to protrude.
• Aging changes. Over time, the jawbones may change, which could contribute to the protrusion of the chin.
• Hormonal changes. During puberty or hormonal imbalances, the lower jaw may grow excessively, leading to a protruding chin.

Symptoms

• Protruding chin. The main symptom is the noticeable protrusion of the chin, which makes the face appear more angular.
• Improper jaw alignment. Externally, this manifests as the lower jaw appearing more prominent compared to the rest of the face.
• Aesthetic discomfort. People with a protruding chin may feel self-conscious about their appearance.

Treatment methods

• Plastic surgery. Chin correction surgery (genioplasty) is commonly used to reduce chin protrusion and improve facial harmony.
• Orthodontic treatment. In some cases, correcting the bite with braces or other orthodontic devices can improve the position of the chin.
• Cosmetic procedures. Some cosmetic treatments, such as fillers or Botox, may be used to visually reshape the chin line.