What should I watch for while taking amantadine?
Let your prescriber or health care professional know if your symptoms do not improve in a few days. You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how amantadine affects you. To reduce the risk of dizzy or fainting spells, do not sit or stand up quickly, especially if you are an older patient. Alcohol can make you more drowsy and dizzy, increase confusion and lightheadedness. Avoid alcoholic drinks. If you are taking amantadine for a movement disorder, do not suddenly stop taking it. You may get muscle stiffness, paralysis, confusion, or find it difficult to pass urine. If you are taking amantadine for Parkinson’s disease, be careful not to overdo physical activity as your condition improves. Gradually increase activity so that your body has time to adjust. Your mouth may get dry. Chewing sugarless gum or sucking hard candy, and drinking plenty of water will help. Brush and floss teeth regularly and carefully to avoid
