Armodafanil Side Effects

Please note - some side effects for Armodafanil may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).

Side Effects by Body System

General

In general, armodafinil has been well tolerated and most side effects have been mild to moderate in severity.

Cardiovascular

Cardiovascular side effects have included palpitations (2%) and tachycardia (1%).

Gastrointestinal

Gastrointestinal side effects have frequently included nausea (7%), diarrhea (4%), dry mouth (4%), dyspepsia (2%), and upper abdominal pain (2%). Constipation, vomiting, anorexia, decreased appetite, and loose stools have been reported in 1% of patients.

Nervous system

Nervous system side effects have included headache (17%), dizziness (5%), insomnia (5%), tremor (1%), migraine headache (1%), paresthesia (1%), and disturbance in attention (1%).

Other

Other side effects have included fatigue (2%), thirst (1%), influenza-like illness (1%), fever (1%), and pain (1%).

Psychiatric

Psychiatric side effects have included anxiety (4%), depression (2%), agitation (1%), nervousness (1%), and depressed mood (1%).

Genitourinary

Genitourinary side effects have included polyuria (1%).

Respiratory

Respiratory side effects have included dyspnea (1%).

Dermatologic

Dermatologic side effects have included rash (2%), contact dermatitis (1%), and hyperhydrosis (1%).

Hematologic

Hematologic side effects include a single case of mild pancytopenia that resolved following discontinuation of armodafinil.

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