1. Loss or impairment of the ability to move voluntarily; absence or reduction of movement.
Usage: Medical/neurological term; Often used in clinical and scientific contexts
2. A symptom of Parkinson's disease characterized by slowness of movement and difficulty initiating voluntary motion.
Usage: Medical/neurological term; Specific to movement disorders

Examples

• The patient experienced akinesia as a side effect of the antipsychotic medication.
• Akinesia is one of the cardinal symptoms of Parkinson's disease.
• The neurologist noted progressive akinesia in the patient's limbs.
• Treatment with dopamine agonists can help reduce akinesia in Parkinson's patients.
• The akinesia made it difficult for the patient to perform everyday tasks like dressing and eating.