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Whatever the dosage, immediate release Adderall peaks after four hours. If you have ADHD or narcolepsy, it will bring your performance level above your normal level. When you take the second dose, however, it will actually cause your performance level to rise above that achieved by the first dose. They speak of this as Adderall having two curves. The first dose creates the first curve, then the second dose creates a second curve which brings your performance level above the peak achieved by the first curve.
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∙ 16y ago
Wiki User
∙ 11y agoMy friend says it lasts about 4hrs because there fast acting which means instead of an hr for it to kick in it takes 30m half the time
Wiki User
∙ 14y agoadderall lasts for up to twelve hours then it starts to wear off.
Wiki User
∙ 14y ago6-8 hours
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How long does two twenty-five mg dosage of adderall xr last?
10 hours
Is 10mg of Adderall a lot?
This would depend on how long you need the pill to last. 10 mg of regular adderall will only last about 4 to 6 hours, whereas, a 10 mg XR adderall can last anywhere from 10 to 12 hours. Once you decide how many hours you need it to last for you, it would be good to try different dosages of the particular one you chose. For example, if you chose the 10 mg adderall XR and you feel it is not as strong as you would like, ask your doctor to up your dosage to about 20 mg XR. Every XR will last the same amount of time, the dosage only intensifies the effects.
Is 10 mg of adderall the same as 10 mg of focalin?
20
How long will a 20 mg adderall xr last for a 100 pound girl?
I'm no doctor but its one a day so...no more than a day
Will adderall xr 10 mg show up on a urine test?
Yes.
How long does methylin 10 mg last?
Don' warry 'bou it!
How many mg of dxm is in a 10 mg adderall?
Adderall (Amphetamine Salts) does not contain Dextromethorphan. Active ingredients in 10mg Adderall are: 2.5mg Dextroamphetamine Sulfate 2.5mg Dextroamphetamine Saccharate 2.5mg Amphetamine Sulfate 2.5mg Amphetamine Aspartate
How long does 4 methadone 10 mg last?
I say 15 hours
How long does it take a 15 mg dose of Adderall XR to take effect?
The half life of Adderall is about 10 hours. If you took one 15 mg tablet at 12 noon, then you would have 7.5 mg in your system at 10:00 pm. It takes approximately 2 days (55 hours) for Adderall to completely leave your system.
Will a 80 mg Adderall still be in your system after two weeks?
no, adderall and other amphetamines are only detectable up to 72 hours in the urine after the last dose.
What is considered an overdose of Adderall?
60 pills of 30 mg adderall and 60 pills of klonopin 1 mg
What does Adderall XR 120 mg look like?
The highest dosage Adderall XR comes in is 30 mg.
