Vyvanse is a prescription medication that is used to treat attention deficit hyperactivity disorder (ADHD). It is a stimulant that helps to improve focus, attention, and behavior. Vyvanse is available in both oral and extended-release forms. The oral form is taken once daily, while the extended-release form is taken once every 12 hours. Vyvanse is a controlled substance, so it is important to use it only as prescribed by your doctor.

