RISPERIN TABLETS
RISPERIN Tablets
Risperidone USP
Therapeutic Segment:
Psychiatry
General Practitioners
Description
RISPERIN Tablets contain Risperidone, an atypical antipsychotic used in the treatment of schizophrenia, bipolar disorder, and behavioral disturbances. It helps improve thinking, mood, and behavior by reducing hallucinations, delusions, and agitation.
RISPERIN Tablets Specification
Requires Prescription: YES
How It Works
Risperidone works by blocking dopamine D2 receptors and serotonin 5-HT2A receptors in the brain. This balanced action helps control psychotic symptoms while improving mood, cognition, and emotional stability.
Usage and Safety
Side Effects
Common: Drowsiness, dizziness, weight gain, fatigue, increased appetite, restlessness.
Less Common: Extrapyramidal symptoms (tremors, rigidity), increased prolactin levels, constipation, dry mouth, orthostatic hypotension, blurred vision.
Drug Interactions
May interact with: CNS depressants (alcohol, benzodiazepines), antihypertensive drugs, carbamazepine, fluoxetine, paroxetine, clozapine, and medications affecting dopamine pathways.
Indications
Risperidone is indicated for:
Schizophrenia
Bipolar disorder (manic episodes)
Irritability associated with autistic disorder
Behavioral and mood disturbances in psychiatric conditions (under supervision)
Contraindications (When Not to Use)
Known hypersensitivity to Risperidone or any component of the formulation
Severe CNS depression or coma
Precautions
Use with caution in patients with cardiovascular disease, diabetes, epilepsy, or Parkinson’s disease. Regular monitoring of weight, blood glucose, and prolactin levels is recommended.
Warnings
Warning 1:
May increase risk of cerebrovascular adverse events in elderly patients with dementia-related psychosis.
Warning 2:
Can cause extrapyramidal symptoms, especially at higher doses.
Warning 3:
May increase prolactin levels, leading to hormonal side effects with long-term use.
Additional Information
Pregnancy Category:
Use only if clearly needed and under strict medical supervision.
Storage:
Store at room temperature, away from direct light and heat.