I normally take 70 mg of vyvanse for add in the morning. i took my reg. dose this morning. i wanted to stay up longer tonight so stupid me took 2 more 70 mg. i weigh 200 5 11 40 yr male. i know i probably took to much. Thanks,
Hi, Yes, that's too much. The peak effect is variable too. It is a long acting Chat Doctor.  Elevated blood pressure and pulse are the main ones and these can be monitored. Cannot say in your particular case if there is need for hospitalization, but generally observation for a few hours would be advised. Nonmedical use of a medicine is one of the more reliable indicators of addiction, by the way. Hope I have answered your query. Let me know if I can assist you further.