Vyvanse is effective in treating attention deficit hyperactivity disorder (ADHD) and binge eating disorder, however if you choose to discontinue it after long-term use, it can cause distressing withdrawal symptoms.
If you are prescribed Vyvanse and looking to get off of it or reduce your dose, speak with your prescribing physician about a tapering schedule or support. If you are recreationally abusing Vyvanse or other amphetamines, consider connecting with a professional detox program to help you safely withdraw and address the underlying causes of stimulant abuse.
Read on to understand the timeline and symptoms of Vyvanse withdrawal and how professional support can ensure your safety and comfort.
What is Vyvanse?
Vyvanse (lisdexamfetamine) is a prescription central nervous system (CNS) stimulant medication approved by the FDA to treat attention deficit hyperactivity disorder (ADHD) and binge eating disorder. It increases levels of the neurotransmitters dopamine and norepinephrine in the brain, helping to regulate focus, attention, and impulse control [1].
Vyvanse is a Schedule II controlled substance and carries a risk of misuse and dependence, especially in patients with a history of substance use disorder. It should only be taken under the prescribing medical doctor, as side effects or risks of improper dosing or stimulant abuse can strain cardiovascular health, increase the risk of seizures, and trigger psychiatric problems such as manic episodes in those with a predisposition to bipolar disorder or an episode of psychosis [2].
Side Effects of Vyvanse
Common side effects of Vyvanse include reduced appetite, inability to sleep, headaches/migraines, and increased nausea and stomach pain. Some individuals, especially those who recreationally use or misuse the drug, can experience anxiety, increased heart rate or the “jitters”, and mood swings or aggression [1].
Is Vyvanse Addictive?
Vyvanse is physically addictive and quickly causes chemical dependence similar to other stimulant medications. Even when taken as prescribed, suddenly stopping Vyvanse can cause withdrawal symptoms. Stopping or reducing your medication should always be done under your doctor’s supervision, often on a tapering schedule.
People with ADHD often experience stimulants as stabilizing rather than euphoric, because the medication helps normalize underactive dopamine pathways. While this lowers the risk of addiction, it does not eliminate it, especially with long-term use, high doses, or misuse [3].
In individuals without ADHD, stimulant medications often produce intense euphoria, heightened energy, and a stronger sense of reward. Vyvanse is addictive due to several mechanisms happening in the brain that include [3]:
- Dopamine Activation: A sudden spike in dopamine in the reward circuits reinforced compulsive use.
- Neuroadaptation: Ongoing use can cause the brain to reduce its natural dopamine production, making it hard to feel “normal” without medication.
- Psychological Reinforcement: Improved energy, focus, and mood can make stopping feel difficult even if negative side effects emerge.
Vyvanse Crash vs Vyvanse Withdrawal
Those who have ADHD and are prescribed stimulant medication are often familiar with the “crash” after their medication wears off. While a vyvanse crash and withdrawal are both caused by low levels or an absence of Vyvanse in the system, the symptoms and signs are often different. Vyvanse also tends to cause a less intense crash and provides steadier effects.
| Vyvanse Crash | Vyvanse Withdrawal |
| It can happen when the daily dose wears off or the dose is missed | Happens when medication is completely stopped or reduced after regular use |
| Same day as the medication wears off | 1-2 days after the last dose |
| Symptoms typically last hours, and are isolated to the evening or nighttime after medication stops being effective | Symptoms can last days to weeks |
| Mild symptoms may include irritability, fatigue, drowsiness, a sudden increase in hunger, and brain fog | Intense cravings, fatigue, depression, anxiety, aggression, inability to focus or feel motivated/pleasure |
Vyvanse Withdrawal Symptoms
Vyvanse withdrawal symptoms affect both mental and physical health and cause both physical and psychological dependence. Physical dependence develops when the body needs Vyvanase to function normally at a chemical level, leading to withdrawal symptoms such as fatigue, headaches, or trouble sleeping when it is reduced or stopped.
Psychological dependence if when one becomes emotionally reliant on Vyvanse, which can cause intense cravings, anxiety, or difficulty functioning without the medication.
| Physical Symptoms of Vyvanse Withdrawal | Psychological Symptoms of Vyvanse Withdrawal |
| Fatigue, reduced energy | Anxiety, irritability, aggression |
| Headaches, migraines | Depression, mood swings |
| Body aches, pains, sweating | Trouble concentrating, lack of motivation |
| Nausea, diarrhea | Intense cravings |
In rare cases, severe withdrawal effects, such as hallucinations, irregular heartbeat, and suicidal thoughts, can occur.
Vyvanse Withdrawal Timeline
The withdrawal period from Vyvanse can look different for everyone and is influenced by factors such as frequency and length of use, metabolism, polydrug use, and the presence of co-occurring mental health disorders or physical health conditions. However, the typical timeline usually looks as follows:
- 0–24 hours: Mild fatigue, brain fog, low mood, headaches, increased appetite, sleepiness.
- 1-3 Days: Intense fatigue, depressed mood, inability to feel pleasure or motivation, anxiety, restlessness, aggression. This is the risk period for suicidal thoughts, especially in those with pre-existing mood disorders.
- 4-7 Days: Energy begins to return, low mood but less intense, sleep patterns begin to normalize, and cravings may persist.
- 1-2 Weeks: Mood stabilizes, less fatigue, small increases in motivation and concentration. Usually, this is the end of the official “withdrawal” or “detox” phase. Psychological cravings can persist for months, and it’s best to continue with a treatment program to address the underlying reasons for substance use even after initial detox.
How Professional Detox Treatment Can Help
Vyvanse withdrawal is usually not life-threatening, but it can be mentally and emotionally intense. Professional detox treatment provides medical oversight, structure, and emotional support during Vyvanse withdrawal, helping reduce both physical discomfort and psychological risk.
Clinicians monitor mood, sleep, vital signs, and neurological stability, and can intervene if severe depression or suicidal thoughts emerge. A supervised detox program may include gradual tapering when appropriate, nutritional and sleep support, and cognitive behavioral therapy to reduce cravings and relapse risk.
Stimulant Addiction Treatment and Dual Diagnosis in Michigan
Rushton Recovery understands the complex nature of drug and alcohol recovery. We prioritize your well-being, safety, and comfort during treatment. Our detox and residential treatment center in Michigan offers a healing space to embark on your recovery journey from stimulant dependence.
We offer evidence-based therapies designed to evolve with your individual needs and address the root of your substance abuse. Let our team help you get clean, repair relationships, and equip you with the skills to achieve long-term recovery.
Contact our Admissions team to learn more and begin treatment.
Sources
[2] FDA. Vyvanse. [3] Larsson, H. et al. (2014). Stimulant ADHD medication and risk for substance abuse. Journal of child psychology and psychiatry, and allied disciplines, 55(8), 878–885.
[3] Larsson, H. et al. (2014). Stimulant ADHD medication and risk for substance abuse. Journal of child psychology and psychiatry, and allied disciplines, 55(8), 878–885.