Bradykinesia

Rest tremor

Rigidity

Postural instability

Micrographia

Masked facies (hypomimia)

Reduced eye blinking

Drooling

Soft voice (hypophonia)

Dysphagia

Freezing

Anosmia

Sensory disturbances (e.g., pain)

Mood disorders (e.g., depression)

Sleep disturbances (e.g., RBD)

Autonomic disturbances

 Orthostatic hypotension

 Gastrointestinal disturbances

 Genitourinal disturbances

 Sexual dysfunction

Cognitive impairment/Dementia