Modafinil (Systemic)

Brand Names : Provigil

Precautions While Using This Medicine

Your doctor should check your progress at regular visits to make sure that this medicine is working properly.

If you think modafinil is not working properly after you have taken it for a few weeks, do not increase the dose . Instead, check with your doctor.

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 modafinil and for 1 month after stopping modafinil . Another form of birth control should be used during this time.

Modafinil may cause some people to feel dizzy, to have changes in thinking, to have difficulty controlling movements, or to have blurred vision. Make sure you know how you react to this medicine before you drive, use machines, or do anything else that could be dangerous .

If you have been taking this medicine 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 modafinil are:

• a strong desire or need to continue taking the medicine.
• a need to increase the dose to receive the effects of the medicine.
• withdrawal side effects when you stop taking the medicine.

If you have been taking this medicine in large doses or for a long time, do not stop taking it without first checking with your doctor . Your doctor may want you to reduce gradually the amount you are taking before you stop completely.