Upper Limb Paresthesia: Causes, Symptoms, and Treatment
1. Introduction Upper limb paresthesia is a sensory disturbance characterized by tingling, numbness, or a burning sensation that radiates through the shoulders, arms, hands, or fingers. The most frequent causes include peripheral nerve entrapment, cervical spinal root compression, and systemic metabolic disorders. Effective management requires identifying the precise anatomical location of the neurological compromise and … Read more