Protruding Jaw: Causes, Symptoms, and Treatment Methods

What is a protruding jaw?

A protruding jaw (or prognathism) is a condition where the lower jaw protrudes forward relative to the upper jaw, disrupting the normal alignment of the jaws. This can be either a hereditary condition or the result of various factors such as improper development or injuries.

Causes of a protruding jaw

• Genetics. One of the main causes is heredity, where this trait is passed down from parents to children.
• Developmental issues. Improper jaw development during childhood can lead to misalignment.
• Injuries. Jaw injuries, especially in childhood, can disrupt its normal position.
• Diseases. Certain diseases, such as rickets or osteoporosis, can affect bone development, including the jaw.

Symptoms of a protruding jaw

• Malocclusion. One of the most noticeable symptoms is an improper bite, where the teeth do not align properly.
• Difficulty chewing. In some cases, patients experience difficulty chewing food due to the misalignment of teeth and jaws.
• Aesthetic issues. A protruding jaw can cause psychological discomfort due to its prominent appearance.
• Pain. In some cases, the misalignment of the jaw can lead to pain in the face and neck area.

Treatment methods for a protruding jaw

• Orthodontic treatment. This involves the use of braces and other devices to correct the bite and jaw positioning.
• Surgical intervention. In more complex cases, surgery may be required to correct the jaw's position.
• Physical therapy. Some physical therapy techniques can help strengthen the jaw muscles and improve their function.
• Psychological support. For individuals with significant aesthetic concerns, working with a psychologist may be helpful in overcoming complexes.