ADHD (attention deficit hyperactivity disorder) refers to a medical condition associated with such signs as difficulty concentrating, being easily distracted and frequently losing items. Additional signs of ADHD include talking excessively and fidgeting. Drugs can be used to manage the symptoms of ADHD.
Atomoxetine
Atomoxetine, commonly sold as Straterra, refers to a medication that alters the chemicals in the brain to decrease ADHD symptoms. Drugs.com reports that some of atomoxetine's less serious side effects include dizziness, drowsiness, trouble sleeping, constipation, irritability, decreased sex drive and increased menstrual cramps. Atomoxetine's serious side effects include shortness of breath, chest pain, fainting, lightheadedness, increased blood pressure and decreased urination. Signs of an increased blood pressure include blurry vision, a headache, chest pain, a seizure and numbness. Notify a doctor when atomoxetine leads to these effects. Atomoxetine is a tablet taken daily or as prescribed.
Methylphenidate
Methylphenidate, commonly sold as Ritalin, refers to a central nervous system stimulant that manages ADHD, attention deficit disorder and narcolepsy. Specifically, methylphenidate alters the chemicals in the brain to decrease ADHD symptoms. Its less serious side effects include a poor appetite, nervousness, trouble sleeping, sweating, a mild skin rash and a headache. Methylphenidate's serious side effects include a fast or pounding heartbeat, a fever, a sore throat, hallucinations and extremely high blood pressure. Signs of very high blood pressure include blurry vision, chest pain, confusion, shortness of breath and seizures. Call a doctor when methylphenidate leads to these effects. Methylphenidate is a tablet taken daily.
Dextroamphetamine
Dextroamphetamine, commonly sold as Dexedrine, is also a central nervous stimulant that alters the brain chemicals so that ADHD symptoms are decreased. MedlinePlus says that dextroamphetamine's less serious side effects include diarrhea, constipation, a poor appetite, restlessness, weight loss, a headache and trouble falling asleep or staying asleep. Dextroamphetamine's serious side effects include seizures, mood changes, chest pain, fast or pounding heartbeats, verbal tics and changes in mood. Talk to a physician when dextoamphetamine leads to these effects. Dextroamphetamine is a tablet taken daily.
