Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders
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Risperdal Settlement Reached Just Days Before Gynecomastia Trial Set To Begin October 24, 2018 Irvin Jackson Add Your CommentsJohnson & Johnson has reportedly agreed to settle a product liability lawsuit brought by a boy who developed gynecomastia from Risperdal, resolving the case just days before trial was set to begin over claims that the drug maker failed to adequately warn families and doctors about the risk that young boys may develop full breasts following use of the antipsychotic medication.There are currently about 7,000 Risperdal lawsuits pending against Johnson & Johnson, each involving similar claims that teens or young adult males developed full size breasts following use of the medication, often resulting in the need for breast removal surgery.According to a report by FiercePharma.com, settlement was reached late last week in a case set to go before a Pennsylvania state court jury this week. However, no details of the agreement have been released.Do You Know about…Spinal Cord Stimulator lawsuitsSpinal cord stimulator lawsuits are being investigated for individuals who suffered unnecessary shocks, burns or other problems, often resulting in the need for additional surgery to remove the SCS.Learn MoreSEE IF YOU QUALIFY FOR COMPENSATIONDo You Know AboutโฆSpinal Cord Stimulator lawsuitsSpinal cord stimulator lawsuits are being investigated for individuals who suffered unnecessary shocks, burns or other problems, often resulting in the need for additional surgery to remove the SCS.Learn MoreSEE IF YOU QUALIFY FOR COMPENSATIONThe case involved a complaint filed on behalf of a young boy from Mississippi, who was prescribed the antipsychotic after being diagnosed with bipolar disorder in 2004. According to the lawsuit, the side effects of the drug resulted in him developing breasts and gaining weight.While Johnson & Johnson has been facing litigation over Risperdal gynecomastia problemsย for several years, a panel of judges in Pennsylvania ruled earlier this year that plaintiffs can pursue punitive damages claims, which increased Johnson & Johnson’s potential exposure from the lawsuits several-fold.Most of the Risperdal litigation is centralized in Philadelphia, where the state court cases is being handled as part of a mass tort proceeding, since each claim raises similar questions of fact and law.While the drug maker has reached some Risperdal settlements in individual cases, most agreements have come on the even of trial. Written by: Irvin JacksonSenior Legal Journalist & Contributing EditorIrvin Jackson is a senior investigative reporter at AboutLawsuits.com with more than 30 years of experience covering mass tort litigation, environmental policy, and consumer safety. He previously served as Associate Editor at Inside the EPA and contributes original reporting on product liability lawsuits, regulatory failures, and nationwide litigation trends.More Risperdal Lawsuit Stories Risperdal Side Effects Led to Deadly Breast Cancer, Lawsuit Claims January 7, 2026 Court Considers Remanding Risperdal Breast Cancer Lawsuit to California State Court October 29, 2025 Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022 0 Comments URLThis field is for validation purposes and should be left unchanged.Share Your CommentsFirst Name*Last NameEmail* Shared Comments*This field is hidden when viewing the formI authorize the above comments be posted on this page Yes NoPost Comment I authorize the above comments be posted on this pageWeekly Digest Opt-In Yes, send me a weekly email with the latest lawsuits, recalls and warnings.Want your comments reviewed by a lawyer?To have an attorney review your comments and contact you about a potential case, provide your contact information below. This will not be published.Contact Phone #Alt Phone #Private CommentsNOTE: Providing information for review by an attorney does not form an attorney-client relationship.CAPTCHAGA SourceGA CampaignGA MediumGA ContentGA TermΔ MORE TOP STORIES Apple AirTag Lawsuit Filed After Tracking Device Found Hidden Under Womanโs Car (Posted: yesterday)An Oregon woman’s Apple AirTag lawsuit alleges the device was hidden on her car, allowing a stalker to threaten and harass her until she had him arrested and placed under a restraining order.MORE ABOUT: APPLE AIRTAG LAWSUITAirTag Stalking Lawsuit Alleges Apple Ignored Problems With Unauthorized Tracking (09/17/2026)Lawsuit Alleges Apple AirTag Tracked Vehicle Location for Months (09/09/2026)Apple Opposes Centralization of AirTag Stalking Lawsuits Brought in Federal Courts (09/01/2026) Parkinson’s Disease Lawsuit Filed Against Chlorpyrifos Manufacturers (Posted: 2 days ago)The makers of Chlorpyrifos face a lawsuit by four individuals who say long-term exposure to the pesticide resulted in the development of Parkinson’s disease.MORE ABOUT: CHLORPYRIFOS PARKINSONโS DISEASE LAWSUITChlorpyrifos Autism Link May Involve Immune, Inflammatory Gene Changes: Study (09/09/2026)Chlorpyrifos Pesticide Exposure May Promote Cardiovascular Injury: Study (09/03/2026)Gulf War Veteran Parkinsonโs Disease Lawsuits Investigated Over Pesticide Use During Operations Desert Shield and Desert Storm (08/13/2026) Ozempic Injection Lawsuit Claims Diabetes Medication Caused Vision Loss (Posted: 3 days ago)Novo Nordisk faces an Ozempic lawsuit from a man who claims the diabetes drug caused him to suffer vision loss in both eyes.MORE ABOUT: OZEMPIC LAWSUITLawsuit Blames Mounjaro, Ozempic Side Effects for Vision Loss (09/15/2026)Lawsuit Alleges Ozempic Caused Sudden Eyesight Loss (09/08/2026)Ozempic NAION Lawsuit Filed Over Sudden, Permanent Vision Loss (08/03/2026)
Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022
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