Does trigeminal neuralgia cause swelling in the gums?

Trigeminal neuralgia does not directly cause swelling in the gums. It is a condition characterized by intense facial pain due to irritation of the trigeminal nerve, primarily affecting sensation rather than causing inflammation. However, if the pain leads to changes in dental hygiene or avoidance of certain foods, it could indirectly contribute to gum issues. If you experience gum swelling, it's best to consult a dental professional for appropriate evaluation.