Most people who stop taking Adderall feel the worst of withdrawal in the first week, with fatigue, low mood, heavy sleep, and strong cravings that usually ease over about two to three weeks.

Adderall withdrawal is what happens when your brain, used to a steady supply of stimulant, has to readjust to running without it. It is rarely dangerous in the way that alcohol or benzodiazepine withdrawal can be, but the crash in mood and energy is real, and for some people it comes with depression serious enough to need support. Knowing what to expect makes it easier to get through and harder to relapse on.

This article is for general education. If you or someone you care about is struggling to cut back or stop, our virtual outpatient treatment program can help you do it with medical support.

What is Adderall?

Adderall is a prescription stimulant made from a mix of amphetamine salts (dextroamphetamine and amphetamine). Doctors prescribe it for attention-deficit/hyperactivity disorder and for narcolepsy. It works by raising dopamine and norepinephrine activity in the brain, which improves focus and wakefulness.

Taken as prescribed for a genuine condition, Adderall helps a lot of people. It is still a controlled substance with real potential for dependence, especially at higher doses, when it is used without a prescription, or when it is taken to stay awake, study, or lose weight. Over time the brain adjusts to the extra stimulation, so stopping leaves a gap. That gap is what you feel as withdrawal. Because Adderall and street methamphetamine are both amphetamine-type stimulants, the withdrawal patterns overlap, and you can see that in our guide to methamphetamine withdrawal.

Adderall withdrawal symptoms

Stimulant withdrawal shows up mostly as a mental and emotional slump rather than the physical sickness people picture with opioids. The clinical picture, defined in the DSM-5, is a low or dysphoric mood plus two or more of the following.

• Fatigue and low energy. A deep tiredness that sleep does not seem to fix, often called the crash.
• Sleep changes. Many people sleep far more than usual at first, then swing toward broken sleep and vivid, unpleasant dreams.
• Increased appetite. Hunger rebounds once the appetite-suppressing effect wears off.
• Depression and irritability. Low mood, anhedonia (losing pleasure in things), and a short fuse are common.
• Trouble concentrating. Focus and motivation drop, which can feel alarming for people who took Adderall to function.
• Strong cravings. An intense pull to take Adderall again to lift the fog.

The most important thing to watch for is depression that turns dark. Stimulant withdrawal can bring thoughts of self-harm, and that risk is the main reason not to go through a heavy withdrawal alone. If low mood tips into hopelessness or thoughts of suicide, treat it as urgent and reach out for help right away.

Adderall withdrawal timeline

Adderall itself clears the body fairly quickly. The mean elimination half-life is about 10 hours for d-amphetamine and 13 hours for l-amphetamine in adults, so the drug is mostly gone within roughly two to three days. Withdrawal, though, follows the brain’s slower recovery, not the drug’s exit. Symptoms usually begin within about 24 hours of the last dose.

Most of the acute discomfort resolves within about a week, and the protracted symptoms generally settle within three weeks, though low mood and cravings can come and go for longer. How long your own withdrawal lasts depends on several things.

What affects how hard withdrawal hits

• How much and how long. Higher doses and longer use usually mean a stronger, longer crash.
• How you stop. Quitting abruptly tends to hit harder than a gradual, planned reduction.
• Immediate versus extended release. The form you took and how often can shape how quickly symptoms start.
• Other substances. Using alcohol, cannabis, or other drugs alongside Adderall can complicate the picture.
• Mental health. Existing depression, anxiety, or ADHD can make the emotional side of withdrawal heavier, which is why co-occurring mental health conditions deserve attention during recovery.

Is it safe to stop Adderall cold turkey?

For most healthy people, stopping Adderall suddenly is not physically life-threatening the way alcohol or benzodiazepine withdrawal can be. The real risk is psychological. A sudden stop can drop you into an intense crash with severe depression and, in some cases, suicidal thoughts. People who have taken high doses for a long time, or who have a mental health condition, feel this most.

If you have been taking Adderall on prescription, do not stop on your own. Talk to the prescriber first, because a gradual dose reduction, or a taper, is usually gentler than an abrupt halt and gives your brain time to catch up. If you have been using Adderall without a prescription or at high doses, a check-in with an addiction clinician is the safest first step. Our overview of detoxing at home versus with medical support can help you weigh what fits your situation.

How to get through Adderall withdrawal

There is no medication approved to treat amphetamine withdrawal itself, and a large research review found no drug that reliably eases the symptoms or cravings. Recovery from stimulant use leans on supportive care and proven behavioural therapies rather than a pill. What helps most is straightforward.

• Rest and eat. Let yourself sleep, eat regular meals, and drink water. Your body is repaying a debt.
• Line up support. Tell someone you trust what you are doing so you are not white-knuckling it alone.
• Get counselling. Cognitive behavioural therapy and contingency management have the strongest evidence for stimulant recovery, and they address the cravings and low mood that drive relapse. Understanding how addiction works makes those tools easier to use.
• Treat the depression. If low mood is severe or does not lift, a clinician can assess whether you need treatment for a co-occurring condition.

If you are not sure whether what you are going through counts as a problem, our list of signs you may need help is a good gut check.

Getting OHIP-covered stimulant treatment in Ontario

Thrive Medical is a Rapid Access Addiction Medicine (RAAM) clinic based in North York and serving the Greater Toronto Area, with virtual appointments available across Ontario. You do not need a referral to book, and for eligible patients the assessment and treatment are covered by OHIP, so cost is not a barrier to getting help. If you want to understand the model, our explainer on how RAAM clinics work walks through it.

A clinician can assess your stimulant use, help you plan a safe way to cut back or stop, screen for depression or ADHD, and connect you with counselling. You can start with our virtual outpatient program, check what OHIP covers on our OHIP-covered treatments page, or simply contact us to book an assessment. Healthcare providers can send a patient through our referral page.

Frequently Asked Questions

How long does Adderall withdrawal last?

The hardest stretch is usually the first week, when fatigue, low mood, and cravings peak. Most acute symptoms ease within about a week, and lingering ones generally settle within three weeks. Low mood, low motivation, or occasional cravings can come and go for weeks to a few months afterward.

How long does Adderall withdrawal fatigue last?

The heavy tiredness of the crash is worst in the first few days, when many people sleep much more than usual. Energy typically starts to return over the first one to two weeks. If deep fatigue drags on well past that, it is worth having a clinician rule out depression or another cause.

Is it safe to quit Adderall cold turkey?

Stopping suddenly is rarely physically dangerous, but it can trigger a severe crash with intense depression and, sometimes, suicidal thoughts. If you take Adderall on prescription, talk to your prescriber about a gradual taper rather than stopping on your own, and get support if your mood drops hard.

What does an Adderall crash feel like?

The crash is the first wave of withdrawal. It usually brings sudden exhaustion, a flat or low mood, strong hunger, and a pull to take more Adderall. It tends to hit within about a day of the last dose and is at its most intense during the first few days.

Are there medications for Adderall withdrawal?

No medication is approved to treat amphetamine withdrawal, and research has not found a drug that reliably reduces the symptoms or cravings. Care is supportive: rest, nutrition, and behavioural therapies such as cognitive behavioural therapy and contingency management. A clinician may treat a co-occurring condition like depression if it is present.

Can I get help for Adderall use in Ontario through OHIP?

Yes. Thrive Medical is a RAAM clinic serving North York and the Greater Toronto Area with virtual care across Ontario, and for eligible patients the assessment and treatment are covered by OHIP. No referral is needed, and you can book directly through our contact page.

Sources

• Shoptaw SJ, Kao U, Heinzerling K, Ling W. Treatment for amphetamine withdrawal. Cochrane review, National Library of Medicine (PMC).
• Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), stimulant withdrawal criteria, American Psychiatric Association.
• Adderall XR prescribing information, U.S. Food and Drug Administration.
• StatPearls, Amphetamine, National Library of Medicine.
• National Institute on Drug Abuse (NIDA), prescription stimulants.
• Health Canada, Get help with substance use.
• Centre for Addiction and Mental Health (CAMH).

For the medical background here, see the National Library of Medicine review on treatment for amphetamine withdrawal and Health Canada’s page on getting help with substance use.

Last reviewed: September 2026. This article is for general educational purposes and does not replace medical advice. Talk to a licensed healthcare provider about your specific situation. If you are having thoughts of suicide or are in crisis, call or text 988, or call 911 in an emergency.