Trigeminal neuralgia, also known as tic douloureux, is a condition impacting the trigeminal nerve, one of the cranial nerves responsible for facial sensation and muscle control. This disorder results from trigeminal nerve damage, which can stem from various causes, such as infection, tumors, or traumatic injury. Symptoms of trigeminal neuralgia encompass sudden and sharp facial pain, which may be sporadic or persistent. The pain...