Sometimes it is not safe to use certain medicines at the same time. Some drugs can affect your blood levels of other drugs you use, which may increase side effects or make the medicines less effective. Risperdal Consta belongs to a class of medications called atypical antipsychotics. Risperidone works by changing the activity of certain natural substances in the brain.
Obsessive Compulsive Disorder (OCD)
It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies. Keep all appointments with your doctor and the laboratory. Your doctor may order certain lab tests to check your body’s response to risperidone. Call your doctor if you have any unusual problems while taking this medication.
Related Disease Conditions
Clinical monitoring of weight is recommended during treatment. Safety and effectiveness of RISPERDAL® in children less than 10 years of age with bipolar disorder have not been established. In clinical trial and/or postmarketing experience, events of leukopenia/neutropenia have been reported temporally related to antipsychotic agents, including RISPERDAL®. Pooled data from three double-blind, placebo-controlled schizophrenia studies and four double-blind, placebo-controlled bipolar monotherapy studies are presented in Table 2. If signs and symptoms of tardive dyskinesia appear in a patient on RISPERDAL®, drug discontinuation should be considered.
- It is also important information to carry with you in case of emergencies.
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- If you already use other antipsychotic medication, you may need to keep using it for a short time.
- Risperidone is not approved for use in older adults with dementia-related psychosis.
Less common
Neither clinical studies nor epidemiologic studies conducted to date have shown an association between chronic administration of this class of drugs and tumorigenesis in humans; the available evidence is considered too limited to be conclusive at this time. Tardive dyskinesia, a syndrome consisting of potentially irreversible, involuntary, dyskinetic movements, may develop in patients treated with antipsychotic drugs. Although the prevalence of the syndrome appears to be highest among the elderly, especially elderly women, it is impossible to predict which patients will develop the syndrome. Whether antipsychotic drug products differ in their potential to cause tardive dyskinesia is unknown. RISPERDAL® (risperidone) is indicated for the treatment of schizophrenia. Efficacy was established in 4 short-term trials in adults, 2 short-term trials in adolescents (ages 13 to 17 years), and one long-term maintenance trial in adults [see Clinical Studies].
Additional Dosage Information
In children older than 13 years of age, risperidone should be initiated at 0.5 mg once daily, and can be increased in increments of 0.5 or 1 mg/day, as tolerated, to a recommended dose of 2.5 mg/day. Risperdal comes as a tablet, orally disintegrating tablet or liquid. It’s also available in a long-acting injection called Risperdal Consta.
While elderly patients exhibit a greater tendency to orthostatic hypotension, its risk in the elderly may be minimized by limiting the initial dose to 0.5 mg twice daily followed by careful titration [see WARNINGS AND PRECAUTIONS]. Monitoring of orthostatic vital signs should be considered in patients for whom this is of concern. Risperidone is used to treat https://sober-house.net/dextromethorphan-abuse/ the symptoms of schizophrenia (a mental illness that causes disturbed or unusual thinking, loss of interest in life, and strong or inappropriate emotions) in adults and teenagers 13 years of age and older. Risperidone is in a class of medications called atypical antipsychotics. It works by changing the activity of certain natural substances in the brain.
Advise patients to avoid alcohol while taking RISPERDAL® [see DRUG INTERACTIONS]. Inform patients that RISPERDAL®M-TAB® Orally Disintegrating Tablets contain phenylalanine. Because of its potential for inducing hypotension, RISPERDAL® may fentanyl and xylazine test strips enhance the hypotensive effects of other therapeutic agents with this potential. Using dry hands, remove the tablet from the blister unit and immediately place the entire RISPERDAL®M-TAB® Orally Disintegrating Tablet on the tongue.
In these trials, approximately 33% of the RISPERDAL® group had weight gain ≥7%, compared to 7% in the placebo group. In longer-term, uncontrolled, open-label pediatric studies, the mean weight gain was 5.5 kg at Week 24 and 8 kg at Week 48 [see WARNINGS AND PRECAUTIONS and ADVERSE REACTIONS]. Cerebrovascular adverse reactions (e.g., stroke, transient ischemic attack), including fatalities, were reported in patients (mean age 85 years; range 73-97) in trials of risperidone in elderly patients with dementia-related psychosis.
High doses or long-term use of risperidone can cause a serious movement disorder that may not be reversible. The longer you use Risperdal Consta, the more likely you are to develop this disorder, especially if you are a woman or an older adult. Drugwatch.com’s trusted legal partners support the organization’s mission to keep people safe from dangerous drugs and medical devices.
The dose of Risperdal Consta for bipolar mania is 12.5 to 25 mg injected into the deltoid or gluteal muscle every two weeks. Dosage should not be adjusted 2c-b alcohol and drug foundation more frequently than every 4 weeks. Serious side effects include tardive dyskinesia, stroke, seizures and erections that last several hours.