Armodafinil

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Apr 29, 2024

Side Effects


Armodafinil (Nuvigil) Side Effectshat are lisinopril (Prinivil, Zestril) side effects?

Possible side effects of armodafinil are listed below. Call your doctor for medical advice about side effects if they are severe or continue after a few days.

  • Dizziness
  • Headache
  • Insomnia (difficulty falling asleep or staying asleep)
  • Problems with concentration or focus
  • Numbness, tingling, or burning in the hands or feet
  • Uncontrolled shaking in any part of the body
  • Stomach pain
  • Heartburn
  • Nausea
  • Vomiting
  • Diarrhea
  • Constipation
  • Loss of appetite
  • Dry mouth
  • Excessive thirst
  • Sweating
  • Urinary frequency

Some of the adverse effects of armodafinil are more serious. Call your doctor right away or seek emergency medical help if you develop the following symptoms:

  • Skin rash, hives, itching, blisters, or peeling skin
  • Mouth sores
  • Swelling of the face, eyes, lips, tongue, throat, arms, hands, lower legs, ankles, or feet
  • Trouble breathing or swallowing
  • Chest pain
  • Pounding or irregular heartbeat
  • Hoarseness
  • Weakness
  • Abnormally excited mood
  • Hallucinations (seeing or hearing things that don’t exist)
  • Delusions (believing things that are not true)
  • Irritability, anxiety, or depression
  • Suicidal thinking

The above list may not include all the potential side effects of armodafinil. Contact your healthcare provider if the side effects are unusual or severe or they do not get better over time. You can also report unusual side effects to the Food and Drug Administration at 1-800-FDA-1088.

Armodafinil Overdose: In case of an overdose of armodafinil, call your doctor immediately. You can also call the National Poison Control Center at 1-800-222-1222. Call 911 if someone has collapsed, is not responding, has stopped breathing, or has had a seizure.

Source: FDA