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onabotulinumtoxinA intramuscular

Does onabotulinumtoxinA intramuscular have side effects?

The following side effects are associated with onabotulinumtoxinA intramuscular:

Common side effects of onabotulinumtoxinA intramuscular:

Poor Eyelid ClosureSevere
Drying and Inflammation of Cornea and Conjunctiva of EyesSevere
Sensitive to LightLess Severe
Drooping of the Upper EyelidLess Severe
Excessive Watery EyesLess Severe
Deviation of the Eyes Upward or DownwardLess Severe
Eye IrritationLess Severe
Hemorrhage of Blood Under the SkinLess Severe
Signs and Symptoms at Injection SiteLess Severe

Infrequent side effects of onabotulinumtoxinA intramuscular:

Double VisionSevere
Problems with EyesightLess Severe
Accumulation of Fluid in the Tissues of the EyelidLess Severe
Throat IrritationLess Severe
ItchingLess Severe
Neck PainLess Severe
BackacheLess Severe
Flu-Like SymptomsLess Severe
RashLess Severe
Head PainLess Severe
AnxiousLess Severe

Rare side effects of onabotulinumtoxinA intramuscular:

Inflammation of the Cornea of the EyeSevere
Food Poisoning due to improperly canned or preserved foodSevere
Eyelid is Turned InSevere
Eyelid is Turned OutSevere
Infrequent Blinking of the EyelidsSevere
Infection of Lung from Inhaling Stomach ContentsSevere
Adult Respiratory Distress SyndromeSevere
Muscle WeaknessSevere
Voice DisorderSevere
Difficulty SpeakingSevere
Trouble BreathingSevere
Difficulty SwallowingSevere
Problems with Bladder ControlSevere
Collection of Clotted Blood in an Organ, Space or TissueSevere
Blurred VisionLess Severe
Chest PainLess Severe
Feeling WeakLess Severe
Not Feeling WellLess Severe

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