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.
But sometimes, your dog may need more options. Your vet may talk to you about amantadine, gabapentin, or tramadol. Amantadine,which treats Parkinson's disease in humans,helps block pain. Dogs may get it to treat aches from arthritis, disk disease, and cancer. The side effects can include diarrhea and agitation.