Six signs that you may need orthognathic surgery may be as follows:
1️⃣ Teeth not closing properly
2️⃣ Anterior or posterior lower jaw
3️⃣ Upper lip retraction
4️⃣ Lack of prominent cheekbones
5️⃣ Low or backward positioning of the jaw
6️⃣ Snoring or breathing problems during sleep
If you have one or more of these symptoms, I recommend that you consult a specialist.