Dexmedetomidine, Ozone and Dexamethasone Local Injection in Carpal Tunnel Syndrome for Pain Relief

Patients will receive injection of 1 microgram/kg dexmedetomidine average (70-100-microgram) (0.7-1ml) plus 4ml lidocaine injection nearby median nerve.

Participants will receive a single local injection of 4 ml ozone (10 micrograms/ml) plus to 1 ml lidocaine (1%) using a 25 G needle.

Patients will receive a single local injection of 5 mL (3 mL lidocaine (1%) and 2 mL \[8 mg\] dexamethasone) via the same technique.