When teaching a client with Parkinson's disease, which rationale for the prescription of carbidopa-levodopa should the nurse include?

Choice A reason: Reducing the inflammatory process is not the primary action of carbidopa-levodopa. Its main function is to increase dopamine levels.Choice B reason: Carbidopa-levodopa is not an antiseizure medication. It primarily addresses dopamine deficiency in Parkinson's disease.Choice C reason: Carbidopa-levodopa does not slow the scarring in the myelin sheath. It increases dopamine availability.Choice D reason:The correct answer is d) because carbidopa-levodopa increases the amount of dopamine available for muscles to function correctly. Parkinson's disease is characterized by low dopamine levels, and this medication helps to replenish dopamine, improving motor function.