An asymmetric smile can be caused by a variety of factors including dental issues, muscle imbalances, or trauma. This can lead to self-consciousness, difficulty in chewing, and even jaw pain. Symptoms may include uneven appearance of the mouth, difficulty closing the mouth properly, and discomfort while speaking or eating. While some might consider it a cosmetic issue, an uneven smile can also affect oral health. Proper diagnosis involves discussing your concerns, examining your dental and facial structure, and using imaging tests if necessary.