Parkinson's Disease (PD) is a complex neurodegenerative disorder characterized by the progressive loss of dopaminergic neurons, which results in a range of motor symptoms such as tremor, rigidity, and bradykinesia, as well as non-motor symptoms including anxiety, depression, and cognitive decline. Strength training has emerged as a promising intervention to improve motor function and influence biochemical markers associated with oxidative stress and neurodegeneration. This study aims to evaluate the effectiveness of a structured strength training protocol over 12 weeks in improving both functional and biochemical outcomes in patients with PD.