explain why having Parkinson's disease increases the risk of fall

Expert Solution

Parkinson’s disease is a disorder of the central nervous system that leads to stiffness, shaking and restriction in body movement and also tremors.

As the disease progresses, tremor or shaking begins in the fingers, and slows down the body movements making it difficult for a normal living.
The muscles become rigid and causes stiffness leading to pain and limited motion.
The body posture becomes stooped, which causes imbalance while walking and other functional movements thereby leading to falls.

Falls are significant in people with Parkinson’s disease due to loss of motor functions, disability and reduced quality of life. The risk of falls in such patient’s increases rapidly compared to healthy individuals. Many risk factors including Freezing of gait, lower limb weakness, impairment of cognitive function and disability have been identified. Falls are more often related to weakness of the lower limb, vertigo, and postural instability leading to trips, falls and fracture of the bones.

Nightingale answered 1 year ago

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