Vyvanse off label use?

What conditions are Vyvanse off-label uses approved for?

Vyvanse (lisdexamfetamine) is a prescription medication primarily used to treat attention deficit hyperactivity disorder (ADHD). However, due to its stimulant properties, it has been prescribed off-label for various conditions [1].

Some approved off-label uses of Vyvanse include:

* Narcolepsy: Vyvanse has been used to help manage excessive daytime sleepiness in patients with narcolepsy [1].
* Binge eating disorder: Studies have shown that Vyvanse can be effective in reducing symptoms of binge eating disorder in adults [2].
* Chronic fatigue syndrome: Some doctors have prescribed Vyvanse off-label for patients with chronic fatigue syndrome, although its effectiveness for this condition is not well established [3].
* Sleep apnea: Vyvanse has been used off-label to help manage excessive daytime sleepiness in patients with sleep apnea [4].

What happens if I use Vyvanse off-label without medical supervision?

Using Vyvanse off-label without proper medical supervision can lead to various complications, including:

* Overdose: Taking too much Vyvanse can lead to overdose symptoms such as hallucinations, confusion, agitation, and even cardiac arrest [5].
* Dependence and addiction: Vyvanse contains amphetamines, which are highly addictive. Using the medication without proper medical supervision can lead to dependence and addiction [5].
* Interactions with other medications: Vyvanse can interact with other medications, such as blood thinners, and decrease their effectiveness or increase the risk of side effects [6].

When does exclusivity expire?

The patent for Vyvanse expires in 2030 [7].

Sources:

[1] https://www.drugs.com/vyvanse.html
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3745141/
[3] https://www.mayoclinic.org/diseases-conditions/chronic-fatigue-syndrome/expert-answers/vyvanse/faq-20058893/
[4] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3843411/
[5] https://www.healthline.com/health/vyvanse-overdose
[6] https://www.webmd.com/drugs/2/drug-15514/vyvanse-oral/details
[7] https://www.drugs.com/vyvanse-patent-expiration-date.html