risperidone, Risperdal; Risperdal Consta, Risperdal M-TAB

  • Pharmacy Author:
    Omudhome Ogbru, PharmD

    Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.

  • Medical and Pharmacy Editor: Jay W. Marks, MD
    Jay W. Marks, MD

    Jay W. Marks, MD

    Jay W. Marks, MD, is a board-certified internist and gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and gastroenterology at UCLA/Cedars-Sinai Medical Center in Los Angeles.

Is risperidone safe to take if I'm pregnant or breastfeeding?

There are no adequate studies of risperidone in pregnant women. Some unwanted effects have been reported in animal studies. Risperidone can be used in pregnancy if the physician feels that the benefits outweigh the potential but unknown risks.

Risperidone is excreted in human breast milk. Women receiving risperidone should not breastfeed.

What else should I know about risperidone?

What preparations of risperidone are available?

  • Tablets: 0.25, 0.5, 1, 2, 3, and 4 mg.
  • Oral solution: 1 mg/mL.
  • Orally disintegrating tablets: 0.25, 0.5, 1, 2, 3, and 4 mg.
  • Powder for injection: 12.5, 25, 37.5, and 50 mg.

How should I keep risperidone stored?

Tablets should be kept at room temperature, 15 C to 25 C (59 F to 77 F).

Reference: FDA Prescribing Information

Medically Reviewed by a Doctor on 9/15/2015

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