Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders
Scope Infection Lawsuit Patients across the United States have filed medical scope infection lawsuits after contaminated endoscopes and duodenoscopes allegedly transmitted dangerous bacterial infections during procedures such as ERCP, colonoscopy, and other endoscopic treatments.
Spinal Cord Stimulator Lawsuit Spinal cord stimulator lawsuits allege that implanted pain devices malfunctioned, migrated, or caused nerve damage, often forcing patients to undergo revision or removal surgery.
Chlorpyrifos Parkinsonโs Disease Lawsuit Chlorpyrifos lawsuits are being investigated for individuals diagnosed with Parkinsonโs disease after direct, residential, occupational or Gulf War pesticide exposure.
Ozempic Lawsuit Lawyers are pursuing Ozempic lawsuits, Wegovy lawsuits and Mounjaro lawsuits over gastroparesis or stomach paralysis, which can leave users with long-term gastrointestinal side effects
Suboxone Tooth Decay Lawsuit Lawsuits are being pursued by users of Suboxone who experienced tooth loss, broken teeth or required dental extractions. Settlement benefits may be available.
Depo-Provera Lawsuit Depo-Provera lawsuits are being investigated for women who developed meningioma brain tumors after receiving Depo-Provera birth control shots, claiming that Pfizer failed to adequately disclose side effects.
Hair Relaxer Lawsuit Regular exposure to chemicals in hair relaxer may cause uterine cancer, ovarian cancer and other injuries. Women diagnosed with cancer may be eligible for settlement benefits.
Nitrous Oxide Lawsuit Individuals who suffered harm, or families who lost a loved one after using nitrous oxide products may be eligible for financial compensation through a nitrous oxide lawsuit.
Breast Mesh Lawsuit Lawyers are investigating breast mesh lawsuits for women who suffered infections, pain, or implant failure from internal bra implants used in breast reconstruction surgery.
Bard PowerPort Lawsuit Serious and life-threatening injuries have been linked to problems with Bard PowerPort. Lawsuits are now being pursued by individuals who suffered injuries from the implantable port catheter fracturing or migrating.
Risperdal, Abilify Overprescribed to Foster Children for ADHD: Study April 16, 2014 Irvin Jackson Add Your CommentsResearchers from the University of Maryland indicate that an unusual number of foster children and teens with attention deficit hyperactivity disorder (ADHD) are being prescribed Risperdal, Abilify and other atypical antipsychotics, raising concerns about the overprescription of the drugs for children.In a study published online in the Journal of Child and Adolescent Psychopharmacology, researchers warn that the trend in prescribing Abilify, Risperdal and other antipsychotics to children appears to be linked to socio-economic status and not good medical standards or science.Researchers looked at data on more than a quarter million youths between the ages of two and 17 who are enrolled in a state Medicaid program. They also looked at children who were diagnosed with ADHD, but no other mental issues.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 study found that about three times as many children who are in foster care and who have ADHD were prescribed antipsychotics; the most common used being Risperdal, followed by Abilify and Seroquel.These medications are not approved for use in treating ADHD, but the study suggests that a number of groups of children in lower socio-economic groups are being prescribed Risperdal, Abilify, Seroquel and other similar drugs at a higher rate than their more advantaged peers.“Compared with family-income Medicaid-eligible youth, foster care youth had a threefold greater atypical antipsychotic use across age groups,” the researchers concluded. “Atypical antipsychotic use for off-label behavioral conditions such as ADHD now accounts for the majority of antipsychotic-treated youth with Medicaid coverage, raising short- and long-term safety concerns in the absence of sufficient efficacy data to justify potentially severe treatment-emergent adverse events.”The researchers recommended a monitoring system be used to make certain that children are being properly prescribed antipsychotic medications.Risperdal (risperidone) is an atypical antipsychotic medication originally introduced for adults with schizophrenia. However, the medication has been widely used by children for bi-polar disorders, autism, irritability, aggression and behavior disorders.In recent years, Johnson & Johnson has been facing an increasing number ofย Risperdal gynecomastia lawsuits, which allege that the drug maker failed to adequately warn consumers or the medical community about the risk that boys and young men taking the medication could face an increasedย risk of gynecomastia diagnosis following Risperdal use.Some complaints allege that boys developed breasts measuring as large as a 38D cup size, with many plaintiffs requiring breast removal surgery. In addition to the physical damages, plaintiffs allege that theย psychological effects of Risperdal breast growthย can have a devastating impact on the boys, greatly impacting their overall quality of life.Concerns have also been raised in recent years about the risk of childhood diabetes from Abilify and other atypical antipsychotic medications. According to an August 2013 study published in the medical journal JAMA Psychiatry, side effects of Abilify, Risperdal and other similar drugs may triple risk of diabetes for children. The threat extended to all classes of antipsychotics, the researchers warned. 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. Tags: Abilify, ADHD, Antipsychotics, Childrens Drugs, Risperdal, SeroquelMore 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 EmailThis 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 Nevro Stimulator Lawsuit MDL Request Opposed by Manufacturer (Posted: today)The JPML has been asked to reject a petition by plaintiffs seeking to consolidate all federal Nevro spinal cord stimulator lawsuits before one federal judge, claiming the injuries and claims are too different from plaintiff to plaintiff.MORE ABOUT: SPINAL CORD STIMULATOR LAWSUITAbbott Continues to Oppose Spinal Cord Stimulator Lawsuit MDL, Despite Mounting Claims (08/10/2026)Lawsuit Over Spinal Cord Stimulator Removal Claims Device Caused Numbness, Incontinence (08/06/2026)Spine Stimulator Injury Lawyers Seek Leadership Roles in Boston Scientific MDL (07/31/2026) Gulf War Veteran Parkinsonโs Disease Lawsuits Investigated Over Pesticide Use During Operations Desert Shield and Desert Storm (Posted: yesterday)Lawyers are investigating Parkinsonโs disease lawsuits for Gulf War veterans potentially exposed to the pesticide chlorpyrifos during Operations Desert Shield and Desert Storm.MORE ABOUT: CHLORPYRIFOS PARKINSONโS DISEASE LAWSUITAgricultural Workers Face Higher Risk of ALS Due to Pesticide Exposure: Study (08/10/2026)Paraquat Exposure Lawsuit Claims Farm Herbicide Caused Parkinsonโs Disease (08/06/2026)Chlorpyrifos Pesticide Side Effects Research Highlights Decades of Parkinsonโs Disease Risks (08/04/2026) Nearly 4,000 Bard PowerPort Lawsuits Are Awaiting Outcome of Upcoming Bellwether Trials (Posted: 2 days ago)C.R. 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Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022
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