Cause and Symptoms: An ingrown toenail occurs when the edge of the toenail, usually the big toe, grows into the skin next to it (lateral nail fold). This results in pain at the side of the toe and often redness, swelling, and discharge characteristic of an infection.
Amantadine Has Lasting Benefit on Levodopa-Induced Dyskinesia. For patients with Parkinson's disease (PD) who have levodopa-induced dyskinesia (LID), amantadine can maintain its antidyskinetic effect over several years, a new study indicates.
Amantadine is often prescribed to help people who have the flu, Parkinson's disease, or certain side effects caused by other medications. This medication is typically taken once or twice a day. While most people have no problems with amantadine, side effects can include insomnia, dizziness, and nausea.