Can Facial Paralysis Heal on Its Own?

Question

Can facial paralysis completely heal on its own? Thank you, doctor.

Answer

Generally, facial paralysis is a condition caused by damage to the facial nerve, leading to facial nerve dysfunction. The facial nerve possesses peripheral nerve characteristics, and peripheral nerves have a certain degree of self-healing ability and growth function. Therefore, when peripheral nerves sustain further injury, they do have the potential for complete recovery, albeit at a slower pace. So, if someone has facial paralysis, it can heal completely on its own. However, it’s not certain how long it will take to completely heal. It’s best to cooperate with treatment to expedite the recovery process.