Amantadine is a medication that is primarily used to treat Parkinson's disease and certain types of influenza. It works by increasing the levels of dopamine in the brain, which helps to improve muscle control and reduce symptoms such as tremors and stiffness. Amantadine can also be used to prevent and treat respiratory infections caused by the influenza A virus. It is available in tablet and liquid form and is typically taken once or twice a day, as prescribed by a healthcare professional. Common side effects may include dizziness, nausea, and dry mouth.
