Botulinum toxin can be used to treat facial muscle spasm, but it needs to be injected under the operation of professional physicians, and the effect is time-limited, usually the effect can be maintained for 3 to 6 months.
Facial muscle spasm is mainly caused by facial nerve compression or poor recovery from facial nerve paralysis, which is mainly manifested as facial muscle twitching, difficulty in opening eyes, crooked mouth and other symptoms.
Botox can block the nerve impulses between the nerve and the muscle, relaxing the tense facial muscles and reducing the symptoms of facial muscle spasm.
Due to the characteristics of botulinum toxin, improper operation may cause other muscle relaxation around the face or facial nerve paralysis, so although botulinum toxin can treat facial muscle spasm, you need to be careful to use this type of method for treatment.
Botulinum toxin treatment of facial muscle spasm has a certain risk, need to be injected under the operation of a professional physician, if there is any discomfort, you should go to a regular hospital in time, so as not to delay the condition.