Commonly used brand name(s):
In the U.S.
Available Dosage Forms:
Therapeutic Class: CNS Stimulant
Chemical Class: Amphetamine Related
Armodafinil is used to help people who have narcolepsy, obstructive sleep apnea/hypopnea syndrome (OSAHS), or shift work sleep disorder (SWSD) to stay awake during the day. armodafinil does not cure these conditions and will only work as long as you continue to take it .
armodafinil is available only with your doctor's prescription .
In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For armodafinil, the following should be considered:
Tell your doctor if you have ever had any unusual or allergic reaction to armodafinil or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.
Appropriate studies have not been performed on the relationship of age to the effects of armodafinil in children below 17 years of age. Safety and efficacy have not been established .
Although appropriate studies on the relationship of age to the effects of armodafinil have not been performed in the geriatric population, geriatrics-specific problems are not expected to limit the usefulness of armodafinil in the elderly. However, elderly patients may have a slower removal of armodafinil from the body, which may require an adjustment of dosage in patients receiving armodafinil .
|All Trimesters||C||Animal studies have shown an adverse effect and there are no adequate studies in pregnant women OR no animal studies have been conducted and there are no adequate studies in pregnant women.|
There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.
Using armodafinil with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.
Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.
The presence of other medical problems may affect the use of armodafinil. Make sure you tell your doctor if you have any other medical problems, especially:
armodafinil does not take the place of getting enough sleep. It should not be used for occasional sleepiness that has not been diagnosed as narcolepsy, sleep apnea, or shift work sleep problems. Ask your doctor for advice about good sleep habits .
If you have sleep apnea and use a continuous positive airway pressure (CPAP) machine at night, continue using this machine with the medicine .
The dose of armodafinil will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of armodafinil. If your dose is different, do not change it unless your doctor tells you to do so.
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
If you miss a dose of armodafinil, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.
Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.
Ask your healthcare professional how you should dispose of any medicine you do not use.
It is very important that your doctor check your progress at regular visits to make sure armodafinil is working properly and to check for unwanted effects .
armodafinil may cause a serious type of allergic reaction called anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Stop taking armodafinil and call your doctor right away if you have itching, hives, hoarseness, trouble breathing, trouble swallowing, or any swelling of your hands, face, or mouth while you are using armodafinil .
If you are using a medicine for birth control, such as birth control pills or implants, it may not work properly while you are taking armodafinil and for one month after stopping armodafinil. Another form of birth control should be used during this time .
Until you know how armodafinil affects you, do not drive, use machines, or do anything else that could be dangerous if you are not alert .
If you have been taking armodafinil for a long time or in large doses and you think you may have become mentally or physically dependent on it, check with your doctor. Some signs of dependence on armodafinil are:
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur:Less common
Get emergency help immediately if any of the following symptoms of overdose occur:Symptoms of overdose
Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:Less common
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.
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