PD; SLEEP AND MOTOR LEARNING

How long does an individual achieve NREM stage 3 (slow-wave sleep)?

• 90 minutes

• 25 minutes

• 35 minutes

• 2 minutes

The sleep cycle is regulated by two primary processes: circadian rhythm & homeostatic sleep drive

• true

• false

• not sure

Up to 90% of people with PD experience sleep disturbances, including fragmented sleep, difficulty initiating or maintaining sleep, and excessive daytime sleepiness. These issues stem from:

• Neurodegeneration

• Motor and Non motor Symptoms

• Medication Side Effects Sleep Architecture Changes

• all the answer above

PD patients perform better in tasks requiring conscious control, such as deliberate(slow manner) movement planning, compared to tasks requiring automaticity(spontaneous). True of False?

• true

• false

• 50-50

which part of basal ganglia play a critical role in motor learning, especially in the consolidation phase, where skills become automatic and resistant to interference?

• globus pallidus

• striatum

• ventral pallidum

• subthalamic nucleus.