Menu

Back to Medication Guide

Modafinil

Generic Name: Modafinil

Brand Names: Provigil

Modafinil is a wakefulness-promoting agent for narcolepsy, sleep apnea, and shift work disorder.

NeurologicWakefulness Agent

What It's Used For

Modafinil is prescribed for:

Promotes wakefulness without the jitteriness of traditional stimulants.

Side Effects

Common side effects:

  • Headache
  • Nausea
  • Nervousness
  • Rhinitis
  • Diarrhea

Serious side effects:

  • Severe skin reactions (Stevens-Johnson syndrome)
  • Psychiatric symptoms
  • Cardiovascular effects

Additional Information

What is Modafinil?

Modafinil is a non-amphetamine wakefulness promoter with uncertain mechanism of action.

Schedule IV

Lower abuse potential than traditional stimulants, but still a controlled substance.

Not for Normal Sleepiness

Should only be used for diagnosed sleep disorders, not for normal sleepiness or to extend wakefulness.

For more information, see MedlinePlus.

Medical Disclaimer: This information is for educational purposes only and should not be considered medical advice. Always consult with your healthcare provider before starting, stopping, or changing any medication. Your doctor can provide personalized recommendations based on your specific health condition and medical history.

Loading questions...

Ask Dr. Zimmer

Have questions about Modafinil? Get expert answers from Dr. Zimmer.

Privacy: Your questions are posted anonymously for your health privacy. Your name and email are only used for admin purposes.

Questions are reviewed before posting. You'll see your question and Dr. Zimmer's answer below once approved.