For dyskinesia, it may be more practical to take Rytary instead of Sinemet or Stalevo. Rytary is an alternative to Sinemet in that it is a capsule with 3? timed release varients (fast, medium, slow) of sinemet. It is also taken every 3 hours. Also Stalevo is not indicated if PD psychosis is going on. My wife has taken them all and has had severe dyskinesia except for Rytary.