Vyvanse is a brand-name drug prescribed for attention deficit hyperactivity disorder (ADHD) and binge eating disorder. It’s a central nervous system stimulant that comes in oral capsule and chewable tablet forms and is typically taken once per day. It’s available by prescription only, and the dosage can vary depending on which condition is being treated.

A 30 mg vyvanse dose is the usual starting point for this medication, though doctors may increase or decrease it to find what works best for each patient. In general, the higher the dosage, the more effective the medication is likely to be, but the risks of side effects also increase.

Some common side effects of Vyvanse are dry mouth, nausea, shakiness, loss of appetite, weight changes, trouble sleeping, and irritability. If any of these persist or become worse, talk to your doctor about them. In addition, this drug may raise your blood pressure. This can cause blurred vision and other symptoms that can interfere with your ability to perform certain tasks, including driving or operating machinery.

In some cases, people with heart problems experience negative reactions to stimulants such as vyvanse, dextroamphetamine, and adderall. This is because these drugs can raise blood pressure and heart rate to dangerous levels. They can also cause a heart attack in people who have known cardiovascular issues or serious cardiac diseases.

Vyvanse has a boxed warning because of the risk of misuse and abuse. This includes taking it in a way that isn’t prescribed, using it to get high, and becoming dependent on it. It’s important to store this medication in a safe place where it can’t be accessed by others and never share it with anyone. Symptoms of overdose can include extreme fatigue and depression.

Stimulants such as lisdexamfetamine dimesylate (Vyvanse) boost dopamine and norepinephrine availability by acting as reuptake inhibitors, so these chemicals last longer in the synaptic cleft and have more time to act on post-synaptic receptors. They can also cause a rare disorder called Raynaud’s phenomenon, which causes changes in the fingers and toes, usually in cold weather or when a person is stressed.

A generic version of Vyvanse is available, but its effectiveness may vary. This is because different manufacturers produce the drug differently, and that can affect how it enters your body, how fast it takes effect, and how long it lasts.

It’s important to tell your doctor about all the medications you are taking and any allergies or other health conditions you have. Several other medications may interact with this one, so your doctor will need to adjust your other treatments accordingly. In addition, this medication can pass into breast milk and may cause unwanted effects on a newborn. If you are breastfeeding, talk to your doctor before taking it. This medication is also unsafe for children under 6 years old, as it can cause a slowed growth rate in some kids. Your doctor may need to stop treatment or switch to a different type of ADHD medication in these cases. 30 mg vyvanse