The goal of the present study is to verify the efficacy of stellate ganglion block (SGB) in the treatment of facial pain
Inclusion Criteria: * facial nerve palsy patients Exclusion Criteria: 1. light of a recent myocardial infarction. 2. anticoagulant use 3. glucoma 4. lateral nerve palsy 5. emphysema 6. cardiac conduction abnormalities 7. active infection, flu, cold 8. uncontrolled cough 9. Fever 10. Very high blood pressure or if you are on blood thinners. 11. allergic reaction to local anesthetics 12. Primary and secondary coagulopathy.