Causes of peripheral facial paralysis

The causes of peripheral facial paralysis are mainly divided into basic causes and inducing factors.

1. The basic causes of

idiopathic facial paralysis, trauma, infection, tumor, autoimmune diseases, systemic diseases and cerebrovascular diseases are easy to cause peripheral facial paralysis.

2. The inducing factors are

cold, cool wind invasion and virus infection, which can easily lead to local nerve nutritional vasospasm, causing nerve ischemia and edema, thus inducing idiopathic facial paralysis to appear peripheral facial paralysis.

It is recommended that patients with peripheral facial paralysis maintain stable emotions and receive relevant treatment. Pay more attention to rest and keep warm properly so as not to be affected by cold.