Sonata

What is Sonata

Sonata is in a class of drugs called sedative/hypnotics or sleep medications. Sonata affects chemicals in your brain that may become unbalanced and cause insomnia.

Sonata is used to treat insomnia. Sonata is for short-term use only--usually only a few days to two weeks. Longer-term use must be monitored closely by your doctor.

Sonata may also be used for purposes other than those listed in this medication guide.

General medical information about Sonata

Use caution when driving, operating machinery, or performing other hazardous activities. Sonata will cause drowsiness and may cause dizziness. If you experience drowsiness or dizziness, avoid these activities. Sonata should be taken just before bedtime but you may experience some carryover effects (drowsiness, difficulty concentrating, memory loss) the next day.

Do not take Sonata unless you are able to get 4 or more hours of sleep before you must be active again.

Do not drink alcohol while taking Sonata. Alcohol will increase drowsiness and may increase dizziness while you are taking Sonata, which could be dangerous.

Do not stop taking Sonata suddenly if you have been taking it for several days. This may cause withdrawal symptoms and make you uncomfortable. Talk to your doctor if you need to stop treatment with Sonata.

What you should find out before taking Sonata

Before taking this medication, tell your doctor if you
- an allergy or sensitivity to tartrazine;
- have a history of drug or alcohol addiction;
- are depressed;
- have liver disease;
- have sleep apnea (stopping breathing for short periods while asleep);
- have asthma, bronchitis, emphysema, or another respiratory disease; or
- have myasthenia gravis.

You may not be able to take Sonata, or you may require a dosage adjustment or special monitoring during treatment if you have any of the conditions listed above.

Sonata is in the FDA pregnancy category C. This means that it is unknown whether Sonata will harm an unborn baby. Do not take Sonata without first talking to your doctor if you are pregnant.

Sonata passes into breast milk and may affect a nursing baby. Do not take this medication without first talking to your doctor if you are breast-feeding a baby.

If you are over 60 years of age, you may be more likely to experience side effects from Sonata. You may require a lower dose of this medication.

How should take Sonata

Take Sonata exactly as directed by your doctor. If you do not understand these directions, ask your pharmacist, nurse, or doctor to explain them to you.

Take each dose with a full glass of water.

For best results, do not take Sonata with or immediately after a high-fat or heavy meal.

Take Sonata just before you go to bed, or after you have gone to bed and are having trouble falling asleep. Sonata works very quickly. It will make you drowsy, and you could fall and hurt yourself if you take your dose before you are ready for sleep.

Do not take more of this medication than is prescribed for you. Do not take more than one dose in a single night.

Do not take Sonata unless you are able to get 4 or more hours of sleep before you must be active again.

Do not stop taking Sonata suddenly if you have been taking it for several days. Stopping suddenly may cause withdrawal symptoms and make you uncomfortable. Talk to your doctor if you need to stop treatment with Sonata.

Store Sonata at room temperature away from moisture and heat.

If you miss a dose:

Since Sonata is usually taken only if you need it to help you sleep, missing a dose will not cause any problems. Take the missed dose only if you can be sure that you will get 4 or more hours of sleep after the dose. If you do not sleep for 4 or more full hours, you may experience carryover effects from Sonata after you wake up.

What happens if you overdose:

Seek emergency medical attention.

Symptoms of a Sonata overdose may include sleepiness, confusion, dizziness, low blood pressure, difficult or slow breathing, unconsciousness, and death.

Avoid while taking Sonata

Do not drink alcohol while taking Sonata. Alcohol will increase drowsiness and may increase dizziness while you are taking Sonata, which could be dangerous.

Sonata may increase the effects of other drugs that cause drowsiness, including antidepressants, alcohol, antihistamines, other sedatives (used to treat insomnia), pain relievers, anxiety medicines, and muscle relaxants. Tell your doctor about all medicines that you are taking, and do not take any medicine unless your doctor approves.

Possible side effects of Sonata

If you experience any of the following serious side effects, stop taking Sonata and seek emergency medical attention:
- an allergic reaction (difficulty breathing; closing of your throat; swelling of your lips, face, or tongue; or hives)
- hallucinations (hearing or seeing things that are not real), abnormal behavior, or severe confusion.; or
- suicidal thoughts.

Other, less serious side effects may be more likely to occur. Continue to take Sonata and talk to your doctor if you experience
- day-time drowsiness;
- dizziness or lightheadedness;
- unsteadiness and/or falls;
- double vision or other vision problems;
- agitation;
- confusion;
- headache;
- nausea, vomiting, diarrhea, or abdominal pain;
- depression;
- muscle weakness;
- tremor;
- vivid or abnormal dreams; or
- memory difficulties or amnesia.

Sonata is habit forming. Stopping this medication suddenly can cause withdrawal effects such as mood changes, anxiety, and restlessness if you have taken it continuously for several weeks. Talk to your doctor about the safe use of this medication.

Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.

What other drugs will affect Sonata

Before taking Sonata, tell your doctor if you are taking any of the following medications:
- rifampin (Rifadin, Rimactane);
- phenytoin (Dilantin);
- carbamazepine (Tegretol);
- phenobarbital (Luminal, Solfoton); or
- cimetidine (Tagamet, Tagamet HB).

You may require a dosage adjustment or special monitoring during treatment if you are taking any of the medicines listed above.

Drugs other than those listed here may also interact with Sonata. Talk to your doctor and pharmacist before taking any prescription or over-the-counter medicines.