Parkinson's Disease – Medical Surgical Nursing Complete Notes | NORCET 2025 🧠Medical Surgical Nursing – NORCET 2025 Parkinson's Disease Complete MSN notes covering definition, pathophysiology, TRAP symptoms, Hoehn-Yahr staging, drug therapy (Levodopa-Carbidopa), nursing management, complications and high-yield MCQs for NORCET, AIIMS & State Nursing Exams. 🧠TRAP Symptoms 💊 Levodopa-Carbidopa 📊 Hoehn-Yahr Scale 🧠5 Mnemonics ❓ 14 MCQs Included 💡 Definition & Overview Parkinson's Disease (PD) is a chronic, progressive neurodegenerative disorder characterised by the degeneration of dopaminergic neurons in the substantia nigra of the basal ganglia, leading to dopamine deficiency. It results in a classic triad of tremor, rigidity, and bradykinesia (akinesia). It is the second most...