Xelstrym

Xelstrym (dextroamphetamine) has a risk of abuse and dependence. Abuse is when a medication is used for non-medical reasons for its desirable physical or emotional effects (e.g., having a lower appetite). Abusing or misusing Xelstrym (dextroamphetamine) raises your risk for serious side effects such as high heart rate, high blood pressure, aggressive behavior, and even thoughts of hurting yourself or others. In addition, over time, you can become physically dependent on Xelstrym (dextroamphetamine) to function normally. This is usually related to having withdrawal symptoms, like anxiety, irritability, nightmares, and sleep problems, if you use the medication for a long time and then suddenly stop. Use Xelstrym (dextroamphetamine) exactly as prescribed to you. Don't change the dose or how often you use it without talking to your provider first.

There have been reports of sudden death, stroke, and heart attack in people who took stimulants at recommended doses. Xelstrym (dextroamphetamine) can also raise your blood pressure and heart rate. Tell your healthcare provider if you have a history of heart problems before starting Xelstrym (dextroamphetamine) to make sure it's safe for you to use. Let your provider know if you experience unexplained fainting, chest pain with physical activity, or irregular heartbeat while you're taking Xelstrym (dextroamphetamine). Your provider will check your heart for any problems.

Some people who've taken a stimulant like Xelstrym (dextroamphetamine) can have mental health problems, such as hallucinations (seeing things that aren't really there), aggressive behavior, unclear thinking, and mania. This medication can worsen behavior-related problems that you already have, but these changes in behavior can also happen even if you haven't had these problems before. If you develop these mood- or behavior-related symptoms while taking Xelstrym (dextroamphetamine), talk to your healthcare provider right away because you might have to stop taking it.

In studies, stimulants slowed the growth rate (both in height and weight) in children. Your child's healthcare provider will track your child's growth progress closely. If they suspect slowed growth, they might pause or stop your child's Xelstrym (dextroamphetamine) treatment. If your child isn't getting enough nutrition, if you notice major changes in weight, or if you have any concerns, talk to your child's provider.

Xelstrym (dextroamphetamine) might be linked to poor blood circulation problems, such as Raynaud's phenomenon. People with Raynaud's phenomenon can experience episodes of poor blood flow to the fingers and toes, which can cause the skin to turn pale and to feel cold, numb, or painful. If this happens, symptoms are typically mild. But rarely, it can cause sores or ulcers in more serious cases. Let your healthcare provider know if you notice symptoms of circulation problems, such as bouts of numbness or pain in your fingers or toes. Your provider might need to lower your dose of Xelstrym (dextroamphetamine) or ask you to consider a different medication.

Serotonin syndrome is a rare, but potentially life-threatening condition where there's too much serotonin in the brain. Serotonin is one of the chemicals in your brain responsible for your mood. Since Xelstrym (dextroamphetamine) might raise your serotonin levels in the brain, your risk for this condition goes up if you use Xelstrym (dextroamphetamine) with other medications that also affect serotonin levels, such as antidepressants (e.g., sertraline (Zoloft), duloxetine (Cymbalta)), MAOIs (e.g., phenelzine (Nardil)), and certain migraine medications (e.g., sumatriptan (Imitrex)). Tell your healthcare provider and pharmacist about all the medications you take or plan to take (including over-the-counter medications and supplements) so they can make sure your medications are safe for you. Symptoms of serotonin syndrome include fast heart rate, sweating, muscle stiffness or spasms, high fever, and confusion. Get medical help right away if you have any of these symptoms.