there are two types of dyskinesia's peak dosage and end of dosage.
The peak is when you are temporarily overdosed with Sinemet and have the resultant dyskinesias.

The end of dosage type is just what its name implies. I have never heard a satifactory explanation for it. It, IMHO, is the worst of the two types. IT sounds like SUnflower is talking about end of dosage. Y ou can have both types at the same time, they are just timed differernt. My peak dosage Dyskinesia started abourt 45 min after I took my SInemet and lasted about a half hour. my end of dosage started about an hour and 45 after my peak dose quit and lasted an hour or so until I either took morer Sinemet or shut down for the night.

Charlie