Skip to content

risperidone microspheres intramuscular

Side Effects

List risperidone microspheres intramuscular side effects by likelihood and severity.

The following side effects are associated with risperidone microspheres intramuscular:

Common side effects of risperidone microspheres intramuscular:

  • A Feeling of Restlessness with Inability to Sit StillSevere
  • Extrapyramidal ReactionSevere
  • Muscle Problems that cause Abnormal MovementSevere
  • Parkinson SymptomsSevere
  • Acute Infection of the Nose, Throat or SinusLess Severe
  • DiarrheaLess Severe
  • DizzyLess Severe
  • DrowsinessLess Severe
  • Dry MouthLess Severe
  • Head PainLess Severe
  • Incomplete or Infrequent Bowel MovementsLess Severe
  • Increased HungerLess Severe
  • Increased Production of SalivaLess Severe
  • IndigestionLess Severe
  • Inflammation of the NoseLess Severe
  • Involuntary QuiveringLess Severe
  • Low EnergyLess Severe
  • RashLess Severe
  • Stomach CrampsLess Severe
  • Stuffy NoseLess Severe
  • Weight GainLess Severe

Infrequent side effects of risperidone microspheres intramuscular:

  • Fast HeartbeatSevere
  • HallucinationSevere
  • Syndrome of Inappropriate Antidiuretic Hormone SecretionSevere
  • AcneLess Severe
  • Blood Pressure Drop Upon StandingLess Severe
  • Chronic Trouble SleepingLess Severe
  • CoughLess Severe
  • Fluid Retention in the Legs, Feet, Arms or HandsLess Severe
  • High Amount of Fats in the BloodLess Severe
  • Muscle PainLess Severe
  • NumbnessLess Severe
  • PainLess Severe
  • Problems with EyesightLess Severe
  • Signs and Symptoms at Injection SiteLess Severe
  • Sinus Irritation and CongestionLess Severe
  • Throat IrritationLess Severe
  • Throat PainLess Severe
  • ToothacheLess Severe
  • Weight LossLess Severe

Rare side effects of risperidone microspheres intramuscular:

  • Abnormal Liver Function TestsSevere
  • Abnormally Low Blood PressureSevere
  • AnemiaSevere
  • Atrial FibrillationSevere
  • Blocked Bowels with No MovementSevere
  • Cannot Empty BladderSevere
  • Chest PainSevere
  • Continued Painful ErectionSevere
  • Decreased Neutrophils a Type of White Blood CellSevere
  • Decreased White Blood CellsSevere
  • Deficiency of Granulocytes a Type of White Blood CellSevere
  • DelusionsSevere
  • DepressionSevere
  • DiabetesSevere
  • Giant HivesSevere
  • Heart BlockSevere
  • Hepatitis caused by DrugsSevere
  • High Blood PressureSevere
  • High Blood SugarSevere
  • Life Threatening Allergic ReactionSevere
  • Low Blood SugarSevere
  • Low Body TemperatureSevere
  • Mental Disorder with Loss of Normal Personality & RealitySevere
  • Neuroleptic Malignant SyndromeSevere
  • PancreatitisSevere
  • ParanoiaSevere
  • Problems with Food Passing Through the EsophagusSevere
  • Prolonged Q-T Interval on EKGSevere
  • SeizuresSevere
  • SuicidalSevere
  • Thrombotic Thrombocytopenic PurpuraSevere
  • Trouble BreathingSevere
  • Abnormal Increase in Muscle ToneLess Severe
  • Absence of Menstrual PeriodsLess Severe
  • AnxiousLess Severe
  • BackacheLess Severe
  • Bone PainLess Severe
  • Burning StomachLess Severe
  • Difficulty SwallowingLess Severe
  • Dry SkinLess Severe
  • EaracheLess Severe
  • Feel Like Throwing UpLess Severe
  • Feeling FaintLess Severe
  • Feeling RestlessLess Severe
  • Feeling WeakLess Severe
  • FeverLess Severe
  • Hair LossLess Severe
  • Increased Levels of Prolactin in the BloodLess Severe
  • Indifferent BehaviorLess Severe
  • ItchingLess Severe
  • Joint PainLess Severe
  • Loss of AppetiteLess Severe
  • Muscle WeaknessLess Severe
  • NervousLess Severe
  • NightmaresLess Severe
  • Pain in Arms or LegsLess Severe
  • Problem with EjaculationLess Severe
  • Problems with Bladder ControlLess Severe
  • Sensation of Spinning or WhirlingLess Severe
  • Taste ProblemsLess Severe
  • Throwing UpLess 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.

More about Drugs and Medications

Newsletters

Subscribe to free WebMD newsletters.

  • WebMD Daily

    WebMD Daily

    Subscribe to the WebMD Daily, and you'll get today's top health news and trending topics, and the latest and best information from WebMD.

  • Men's Health

    Men's Health

    Subscribe to the Men's Health newsletter for the latest on disease prevention, fitness, sex, nutrition, and more from WebMD.

  • Women's Health

    Women's Health

    Subscribe to the Women's Health newsletter for the latest on disease prevention, fitness, sex, diet, anti-aging, and more from WebMD.

By clicking Submit, I agree to the WebMD Terms & Conditions & Privacy Policy

URAC: Accredited Health Web Site TRUSTe online privacy certification HONcode Seal AdChoices