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TASIMELTEON (ta si MEL tee on) treats non-24-hour sleep-wake disorder (non-24). It may also be used to treat sleep disorders in people with Smith-Magenis syndrome. It helps regulate your sleep cycle.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
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Take this medication by mouth with water. Take it as directed on the prescription label at the same time every night. Do not cut, crush or chew this medication. Swallow the capsules whole. Take it on an empty stomach, at least 30 minutes before and 2 hours after food. Keep taking it unless your care team tells you to stop.
Talk to your care team about the use of this medication in children. While it may be prescribed for children as young as 16 years for selected conditions, precautions do apply.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
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Do not take this medication with any of the following:
-Ramelteon
-Viloxazine
This medication may also interact with the following:
-Alcohol
-Certain medications for blood pressure, heart disease, irregular heart beat like acebutolol, metoprolol, or propranolol
-Certain medications for fungal infections like ketoconazole
-Fluvoxamine
-Melatonin
-Rifampin
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
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Visit your care team for regular checks on your progress. It may be some time before you see the benefit from this medication.
Limit your activities to preparing for bed after taking this medication. You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this medication affects you. Do not stand up or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells.
Alcohol may interfere with the effects of this medication. Avoid alcoholic drinks.
If you smoke, tell your care team if you notice this medication is not working well for you. Talk to your care team if you decide to stop smoking.
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If you miss a dose, skip it. Take your next dose at the normal time. Do not take extra or 2 doses at the same time to make up for the missed dose.
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Side effects that you should report to your care team as soon as possible:
-Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
-Headache
-Vivid dreams or nightmares
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
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Keep out of the reach of children and pets.
Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Protect from light and moisture. Keep the container tightly closed. Get rid of any unused medication after the expiration date.
To get rid of medications that are no longer needed or have expired:
-Take the medication to a medication take-back program. Check with your pharmacy or law enforcement to find a location.
-If you cannot return the medication, check the label or package insert to see if the medication should be thrown out in the garbage or flushed down the toilet. If you are not sure, ask your care team. If it is safe to put it in the trash, take the medication out of the container. Mix the medication with cat litter, dirt, coffee grounds, or other unwanted substance. Seal the mixture in a bag or container. Put it in the trash.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
DISCLAIMER: This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment. Drug information is sourced from GSDD (Gold Standard Drug Database ) provided by Elsevier.
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