Symptoms of Progressive Supranuclear Palsy (PSP)

Difficulty controlling eye movements. People with PSP may be unable to look up or down and, in some cases, may experience double vision.

Loss of balance while walking, often with a tendency to fall backwards.

Speech impairment.

Swallowing difficulties, sometimes leading to choking episodes.

Behavioural changes, such as apathy and disinhibition.

Tremors.

Slowness of movement.

Freezing and gait blocks.

Changes in behaviour, personality or language.