NEET PG DENTAL EXAM

Detailed explanation-1: -Parkinson’s disease (PD) is mainly characterized as a degenerative disorder of the brain which destroy parts of the brain that control movement. Shuffling gait, impaired balance, and freezing of gait are main motor dysfunctions shown in patients with PD.

Detailed explanation-2: -Shuffling gait is a type of ataxia. The most common cause of shuffling is Parkinson’s disease. This progressive neurological condition develops when cells in the brain no longer produce dopamine-a chemical involved in controlling the body’s movements. Shuffling can also occur with a condition called foot drop.

Detailed explanation-3: -Tremor. A tremor, or rhythmic shaking, usually begins in a limb, often your hand or fingers. Slowed movement (bradykinesia). Rigid muscles. Impaired posture and balance. Loss of automatic movements. Speech changes. Writing changes.