Reply To: Difference in effect dextro-amfetamine and methylphenidate

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#180733
Dr. Eric
Participant

For me, the Adderall still worked, but the roller coaster of highs and lows was too much for me. It was like the early 1990’s version of Ritalin when I first started.

Over time, my tolerance for methylphenidate has crept up a bit, but it is very effective for me without the roller coaster.