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A client presents with bradykinesia, resting tremor, impaired postural reflexes, and rigidity. The diagnosis is

A. Parkinson's disease

B. Autonomic dysreflexia

C. Horner syndrome

D. Guillain-Barre syndrome

User Yinan
by
8.0k points

1 Answer

6 votes

Final answer:

The client with bradykinesia, resting tremor, impaired postural reflexes, and rigidity is likely experiencing Parkinson's disease, a disorder characterized by the loss of dopamine-producing neurons which results in distinct motor symptoms and potentially psychological problems.

Step-by-step explanation:

A client presenting with bradykinesia, resting tremor, impaired postural reflexes, and rigidity is most likely suffering from Parkinson's disease. Parkinson's disease is a neurodegenerative disorder causing pronounced motor symptoms due to the progressive loss of dopamine-releasing neurons in the substantia nigra, a critical area in the brain involved in movement regulation.

Parkinson's disease is brought on by the degeneration of neurons that release the neurotransmitter dopamine as opposed to other neurotransmitters like serotonin, glutamate, or norepinephrine. The reduction of dopaminergic innervation in the basal ganglia due to the loss of these neurons is associated with the primary motor symptoms of Parkinson's, including palsy, bradykinesia, muscular rigidity, and postural instability that manifest in later stages.

User Edwidge
by
9.0k points
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