Does vyvanse cause dry mouth?

Does Vyvanse cause dry mouth?

Many patients taking Vyvanse report dry mouth as a side effect. This occurs because the medication stimulates norepinephrine release, which affects salivary glands and reduces saliva production. Clinical data shows this is a common complaint among stimulant users.

What other side effects do patients commonly report?

Side effects beyond dry mouth often include insomnia, decreased appetite, anxiety, and increased heart rate. Patients who have experience with other ADHD stimulants like Adderall or Ritalin frequently compare these effects to those on Vyvanse. Clinical studies rank dry mouth among the most frequent complaints.

How does Vyvanse compare to Adderall on dry mouth?

Both drugs are central nervous system stimulants and share similar side effect profiles. Dry mouth occurs at similar rates in both medications. However, Vyvanse's prodrug nature makes eslicarbazepine active component release gradual, which may lead to less abrupt changes in side effects compared to immediate-release Adderall.

How long does dry mouth from Vyvanse last?

Dry mouth persists during active treatment and usually resolves once the medication is discontinued or its effects fade. For daily users, the effect lasts through the medication's duration of action, which is typically 10–14 hours. Patients who stop taking Vyvanse report that the complaint disappears in hours or days.

When does Vyvanse patent expire?

The patent on lisdexamfetamine expired in 2019. Generics became available after 2023. This has lowered prices and increased access for patients who have been affected by side effects, including dry mouth.