What happens if I overdose on Adderall (Amphetamine Dextroamphetamine)?
Seek emergency medical attention if you think you have used too much of this medicine. An overdose of amphetamine and dextroamphetamine can be fatal. Overdose symptoms may include restlessness, tremor, muscle twitches, rapid breathing, confusion, hallucinations, panic, aggressiveness, unexplained muscle pain or tenderness, muscle weakness, fever or flu symptoms, and dark colored urine. These symptoms may be followed by depression and tiredness. Other overdose symptoms include nausea, vomiting, diarrhea, stomach pain, uneven heartbeats, feeling light-headed, fainting, seizure (convulsions), or coma.