Botox is a purified protein that blocks the transmission of specific nerve impulses resulting in muscle relaxation. It's primarily used in dentistry to treat various dental and muscle conditions. It can relieve temporomandibular joint disorders by significantly decreasing pain and tension in the jaw and facial muscles. It can help with bruxism or teeth grinding. By relaxing the muscles associated with that condition, it can also relax and retrain the muscles around a new denture to make the transition more successful. Botox injections can also be used to enhance and shape the appearance of your smile. It can smooth fine lines around the mouth and lips, or improve the appearance of a gummy smile. The procedure for administering Botox in dentistry is relatively simple. Your doctor evaluates your dental and medical history to determine if you are a good candidate for treatment. Then Botox is injected into the targeted facial muscles or areas. The results are typically seen within a week. It is important to note that the effects of Botox are temporary, typically lasting for several months. You may need to repeat treatments to maintain the desired results. Overall, Botox is a safe and effective treatment option for various dental and facial muscle conditions, either for relieving discomfort, facilitating success with a new prosthesis, or enhancing the appearance of your smile. Ask your doctor about Botox and how it can help you.