Which aspect of neurological disorders can pharmacological treatment primarily address?

Pharmacological treatment is primarily designed to manage symptoms and secondary complications associated with neurological disorders. Medications can alleviate pain, reduce seizure frequency, improve cognitive function, and enhance overall quality of life for patients. For instance, antiepileptic drugs are used to control seizures, while dopaminergic medications help manage symptoms of Parkinson's disease.

While genetic mutations are fundamental to many neurological disorders, pharmacological treatments do not alter these underlying genetic causes; they instead focus on the manifestations of these conditions. Environmental factors, such as exposure to toxins, and lifestyle changes, like diet and exercise, can influence the progression or severity of neurological disorders, but these are typically addressed through non-pharmacological interventions rather than medications.

Therefore, the focus of pharmacological treatment on alleviating symptoms and managing complications makes it the most relevant answer in the context of this question.