Vyvanse (lisdexamfetamine) is a medication commonly prescribed to treat attention deficit hyperactivity disorder (ADHD) and sometimes binge eating disorder. It is a long-acting stimulant that is designed to provide a sustained effect over an extended period, typically around 10 to 14 hours.
Taking Vyvanse twice a day is not recommended without the explicit approval and supervision of a qualified healthcare professional. The dosing and timing of Vyvanse are essential aspects that need to be determined by a healthcare provider based on an individual's specific needs, medical history, and response to the medication.
If you find that the effects of Vyvanse wear off too early in the day or if you have specific concerns about your medication regimen, discuss this with your prescribing doctor. They can assess your situation and, if necessary, adjust the dose or prescribe a different medication to better address your needs.
Never adjust your medication regimen on your own or take medications differently from the prescribed instructions. Doing so can lead to unwanted side effects, reduced effectiveness, or other health risks. Always consult with your healthcare provider before making any changes to your medication routine. They are the best source of guidance and can help you find the most appropriate treatment plan for your condition.