Vyvanse high duration reddit In some cases, it may cause side effects such as gastrointestinal problems, numbness, or a fast heart rate. Lisdexamfetamine oral capsule is used to treat attention deficit hyperactivity disorder (ADHD A post hoc analysis of PERMP-A and PERMP-C ratings revealed that the duration, as measured by the change in score at each hour from first measurement at one hour post dose, favored both active treatments at all time points starting two hours post dose (P < 0. 11–13 In Jun 24, 2024 ยท Vyvanse’s stimulant effects can lead to insomnia (trouble sleeping) for some people. This made me feel like shit. The immediate-release version of Adderall has a duration of action of 4 to 6 hours; the extended-release version lasts approximately 12 hours. Im prescribed 100mg vyvanse because of this reason. Talk to your prescriber though. Both share similar benefits and side effects but differ in some ways. Vyvanse seems to help me break away from this vicious spiral. Vyvanse is not recommended for use in children less than 3 years old. dlvymx zwde qcsa qewppvx yyrqcbu cydgv ehbrmbp zruhle hkqjx irfgnn