Tremor

Involuntary shaking, especially at rest

Bradykinesia

Slowness or difficulty initiating movement

Rigidity

Muscle stiffness or resistance to movement

Falls / Balance problems

Frequent stumbling or falling

Gait difficulty

Shuffling walk, freezing, or difficulty walking

Weakness

General muscle weakness

Asymmetric symptoms

One side of body more affected

Cognitive decline

Memory problems or difficulty concentrating

Sleep disorder

Insomnia, vivid dreams, or RBD

Constipation

Chronic, not explained by other causes

Depression / Anxiety

Persistent low mood or worry

Bedridden

Unable to get out of bed without help

Uses walking aid

Requires cane, walker, or wheelchair