Dec 04, 2017 · For ADHD, the Adderall dosage for adults is between 5 to 40 mg a day in the immediate-release version. The Adderall dosage for adults is divided throughout the day, and doses of more than 40 mg a day are seen as rarely being any more effective than the 40 mg threshold.5/5(1). In rare cases, the highest dosage of Adderall is 40 mg per day. Adderall Dosage For Adults. Adults can have 5-60 mg/day of Adderall, depending on their situation. But it can be dangerous, even at normal therapeutic doses and can cause stroke or sudden death. As little as 30 mg of Adderall is dangerous for some people, whilst doses as high as 500 mg have been reported as safe in people with Adderall abuse.Author: TLS Team.
In children ages 6 to 12 years old, the recommended beginning dose of Adderall or Adderall XR is 10 mg daily for ADHD. This can be increased or decreased by 5 mg weekly as symptoms and response dictate. The daily dose should not exceed 40 mg daily. For children 13 to 17 years old age, the recommended beginning dose is 10 mg daily. Aug 03, 2009 · Adderall XR dosage for adults. In March 2010, to 20mg 3 times a day, and my most recent (July 2010) dose increase is to 30mg 3 times a day, for a total daily dose of Adderall XR = 90mg daily. It fully depends on you, how you react. PDR is only a guide, and many ADHD doc's prescribe up to.5mg per pound of bodyweight.