Tag: Osmolex er

Explore our medication guides and pharmacology articles within this category.

Should Amantadine Be Taken at Night? Understanding Dosing Schedules

Oct 10, 2025 •

4 min read

Insomnia is a common side effect of amantadine, affecting some users, which makes administration time a critical factor. The answer to **should amantadine be taken at night?** depends heavily on the specific formulation prescribed.

How long does amantadine benefit on dyskinesia of severe Parkinson's disease last?

Oct 10, 2025 •

4 min read

Levodopa-induced dyskinesia (LID) affects approximately 30% of Parkinson's disease patients after about four years of treatment [1.7.3, 1.7.4]. For many, a key question is: how long does amantadine benefit on dyskinesia of severe Parkinson's disease last?