Provigil Side Effects by Likelihood and Severity
COMMON side effects
If experienced, these tend to have a Less Severe expression
- A Stuffy And Runny Nose
- Anxious Feelings
- Backache
- Diarrhea
- Difficulty Sleeping
- Dizziness
- Headache
- Indigestion
- Nausea
- Nervousness
INFREQUENT side effects
If experienced, these tend to have a Severe expression
- A Change In Vision
- A Type Of Abnormal Movement Disorder Called Dyskinesia
- Abnormal Heart Rhythm
- An Inability To Completely Empty The Bladder
- Confusion
- Depression
- Fast Heartbeat
- Fever
- High Blood Pressure
- High Blood Sugar
- Low Blood Pressure
- Memory Loss
- Mood Changes
- Throat Irritation
- Toxic Amblyopia, A Loss Of Vision
If experienced, these tend to have a Less Severe expression
- A Feeling Of Pins And Needles On Skin
- An Abnormal Increase In Muscle Tone
- Chest Pain
- Chills
- Constipation
- Decreased Appetite
- Dry Mouth
- Excessive Thirst
- Flu-Like Symptoms
- Heart Throbbing Or Pounding
- Muscle Tremors
- Neck Stiffness
- Vomiting
- Widening Of Blood Vessels
RARE side effects
If experienced, these tend to have a Severe expression
- A Significant Type Of Allergic Reaction Called Anaphylaxis
- A Skin Disorder With Blistering And Peeling Skin Called Stevens-Johnson Syndrome
- A Skin Disorder With Blistering And Peeling Skin Called Toxic Epidermal Necrolysis
- A Skin Rash
- A Type Of Allergic Reaction Called Angioedema
- A Type Of Significant Allergic Skin Reaction Called DRESS Syndrome
- Abnormal Heart Electrical Signals
- Abnormal Liver Function Tests
- Abnormal Peeling Of Skin
- Asthma
- Asystole, Stopping The Heart
- Blistering Of The Skin
- Bloody Urine
- Decreased Blood Platelets
- Delusions
- Hives
- Hyperactive Behavior
- Increased Eosinophils In The Blood
- Inflammation Of The Liver Called Hepatitis
- Inflammation Of The Middle Tissue Heart Muscle
- Low Levels Of White Blood Cells
- Manic Behavior
- Mental Problems
- Stomatitis, A Condition With Painful Swelling And Sores Inside The Mouth
- Suicidal Thoughts
- Trouble Breathing
- Very Low Levels Of Granulocytes, A Type Of White Blood Cell
- Visible Water Retention
If experienced, these tend to have a Less Severe expression
- Aggressive Behavior
- Agitation
- An Extreme Sense Of Wellbeing Called Euphoria
- Excessive Sweating
- Gas
- Generalized Weakness
- Itching
- Taste Impairment
Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.
CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.