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    Side Effects

    List Gralise side effects by likelihood and severity.

    The following side effects are associated with Gralise:

    Common side effects of Gralise:

    • Involuntary Eye MovementSevere
    • UncoordinatedSevere
    • DizzyLess Severe
    • DrowsinessLess Severe
    • Fluid Retention in the Legs, Feet, Arms or HandsLess Severe
    • Inducing of a Relaxed Easy StateLess Severe
    • Low EnergyLess Severe

    Infrequent side effects of Gralise:

    • Altered Mental StatusSevere
    • DepressionSevere
    • Feeling Anger Toward SomethingSevere
    • Loss of MemorySevere
    • Mood ChangesSevere
    • BackacheLess Severe
    • Blurred VisionLess Severe
    • CoughLess Severe
    • DiarrheaLess Severe
    • Difficulty SpeakingLess Severe
    • Double VisionLess Severe
    • Dry MouthLess Severe
    • Feel Like Throwing UpLess Severe
    • Feeling WeakLess Severe
    • Hyperactive BehaviorLess Severe
    • Incomplete or Infrequent Bowel MovementsLess Severe
    • infection caused by a virusLess Severe
    • Involuntary QuiveringLess Severe
    • Lazy EyeLess Severe
    • Middle Ear InfectionLess Severe
    • Not Feeling WellLess Severe
    • Throat DrynessLess Severe
    • Throat IrritationLess Severe
    • Throwing UpLess Severe
    • Weight GainLess Severe

    Rare side effects of Gralise:

    • Abnormal Liver Function TestsSevere
    • ConfusedSevere
    • DRESS syndromeSevere
    • Easily Angered or AnnoyedSevere
    • Erythema MultiformeSevere
    • Giant HivesSevere
    • Having Thoughts of SuicideSevere
    • hypersensitivity drug reactionSevere
    • Increased Eosinophils in the BloodSevere
    • Life Threatening Allergic ReactionSevere
    • Low Amount of Sodium in the BloodSevere
    • Multiple Organ FailureSevere
    • Serious Muscle Damage that may Lead to Kidney FailureSevere
    • Stevens-Johnson SyndromeSevere
    • Swollen Lymph NodesSevere
    • Yellowing of Skin or Eyes from Liver ProblemsSevere
    • Altered Interest in Having Sexual IntercourseLess Severe
    • AnxiousLess Severe
    • Cannot Focus ThoughtsLess Severe
    • Chronic Trouble SleepingLess Severe
    • Enlarged BreastsLess Severe
    • Excessive SweatingLess Severe
    • FeverLess Severe
    • Head PainLess Severe
    • High Blood SugarLess Severe
    • Inability to have an ErectionLess Severe
    • Increased Creatine Kinase LevelLess Severe
    • IndigestionLess Severe
    • Inflammation of the NoseLess Severe
    • Loss of AppetiteLess Severe
    • PainLess Severe
    • Pink EyeLess Severe
    • Problem BehaviorLess Severe
    • RashLess Severe

    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, expect 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.

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