The diagnosis of Parkinson's disease (PD) is primarily clinical, based on the patient's medical history and a neurological examination. There is no single definitive test for PD, but some tests can support the diagnosis or help rule out other conditions that might be causing the symptoms. 1. Clinical History and Examination The cardinal symptoms of PD…

Introduction Parkinson's disease is a progressive neurological disorder that affects millions of people worldwide. Named after Dr. James Parkinson, who first described it in 1817, this complex condition has been the subject of extensive research and ongoing clinical trials. In this article, we will explore what Parkinson's disease is, its causes, current treatment options, and…