Sonata (Zaleplon)

This medication is used for a short time to treat people who have trouble falling asleep. If you have other sleep problems such as not being able to sleep through the night, this medication may not be right for you. Zaleplon is known as a hypnotic. It works on certain centers in the brain to relax you and help you fall asleep faster.
Read the Medication Guide provided by your pharmacist before you start taking zaleplon and each time you get a refill. If you have any questions, consult your doctor or pharmacist. Take this medication by mouth as directed by your doctor. Zaleplon works very quickly, so it is important to take it just before or when you get into bed. Zaleplon should not be used for naps or short sleep periods of less than 4 hours because this may increase your risk of side effects such as memory loss or drowsiness. Your doctor will work with you to find the smallest dose that works for you. You should not eat a very heavy/high-fat meal within 2 hours before taking this medication since doing so may prevent the drug from working properly. Dosage is based on your medical condition, age, and response to therapy. Since this medication is usually prescribed for a short time, your doctor will tell you when to stop taking it or when to cut back. You may feel anxious or have trouble falling asleep in the first day or two after stopping this medication (rebound insomnia). Contact your doctor if you continue to have trouble falling asleep several days after stopping zaleplon. If you suddenly stop using this medication, you may have withdrawal symptoms (such as unusual depressed/anxious mood, stomach/muscle cramps, vomiting, sweating, shakiness, or seizures). To help prevent withdrawal, your doctor may lower your dose slowly. Withdrawal is more likely if you have used zaleplon for a long time (more than a few weeks) or in high doses. Tell your doctor or pharmacist right away if you have withdrawal. Though it helps many people, this medication may sometimes cause addiction. This risk may be higher if you have a substance use disorder (such as overuse of or addiction to drugs/alcohol). Do not increase your dose, take it more often, or use it for a longer time than prescribed. Properly stop the medication when so directed. Inform your doctor if your condition persists or worsens.
See also Warning section. Dizziness, drowsiness, short-term memory loss, or lack of coordination may occur, especially during the first 2 hours after you take the medication. Taking the medication properly just before falling asleep will reduce your risk of these effects. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if any of these unlikely but serious side effects occur: mental/mood changes (e.g., agitation, confusion, seeing/hearing things that are not there, rare thoughts of suicide), unusual behavior. A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.