Which type of medication is used to correct brain imbalance and relieve symptoms in Parkinson's disease?

Anti-Parkinson medications are specifically designed to treat the symptoms of Parkinson's disease, which is a neurological disorder. These medications are used to restore balance to certain neurotransmitters in the brain, such as dopamine, to alleviate symptoms like tremors, rigidity, and slow movements.

Option A, anti-anxiety medications, may be prescribed to help manage the non-motor symptoms of Parkinson's disease, like depression or anxiety, but they do not directly address the underlying brain imbalance.

Bronchodilators, option B, are used to treat respiratory conditions such as asthma and have no effect on the symptoms of Parkinson's disease.

Option C, analgesics, are commonly used to relieve pain, but they do not address the specific brain imbalance associated with Parkinson's disease.

Overall, option D, anti-Parkinson medications, is the most appropriate choice for treating symptoms of Parkinson's disease and correcting the brain imbalance at the root of the disorder.