Eating vinegar does not have any effect on facial paralysis. Facial paralysis is mainly divided into peripheral facial paralysis and central facial paralysis, peripheral facial paralysis is mostly due to facial nerve paralysis, the core of the medication is hormone drugs, which are more stimulating to the gastrointestinal tract, so it is recommended to eat a little bit less vinegar while taking hormones because vinegar will also cause a certain burden on the gastrointestinal tract. In addition, central facial paralysis is mostly caused by cerebrovascular disease, intracranial lesions and so on. Cerebrovascular disease caused by facial paralysis usually add some anti-platelet aggregation of drugs, anti-platelet aggregation of drugs will also produce gastrointestinal reactions, so also as far as possible to eat a little less vinegar to reduce the burden on the gastrointestinal tract.