Medicine guide

RISPERIDONE

As listed in the register: RISPERIDONE

2 mg · tablet

  • Prescription only
  • Pain, sleep, mood, epilepsy and the brain
Active substance
Risperidone
Made by
Sanis Health Inc

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

What it is for

Medicine groupPain, sleep, mood, epilepsy and the brainN05AX08

Mediclarum has not yet retrieved and stored the official label for this product, so none of its text is shown here. Open the official leaflet

How it works

From the US prescribing label for the same active substance (Risperidone). It describes the substance, not this exact product.

The mechanism of action of risperidone in schizophrenia is unclear.

The drug’s therapeutic activity in schizophrenia could be mediated through a combination of dopamine Type 2 (D2) and serotonin Type 2 (5HT2) receptor antagonism.

Peak level after1 h
Half-life3 h
Mostly cleared after≈ 15 hfive half-lives — our arithmetic
PeakHalf gone15 h0
The shape is a standard model drawn from the two times above, not a measurement. How fast a medicine acts and wears off also depends on the dose, the form and the person.
How the body breaks it down

Risperidone is extensively metabolized in the liver.

How it leaves the body

Risperidone and its metabolites are eliminated via the urine and, to a much lesser extent, via the feces.

With food

Food Effect Food does not affect either the rate or extent of absorption of risperidone.

Quoted from the prescribing label, sections “Mechanism of Action” and “Pharmacokinetics”. DailyMed · 2026-08-30

Safety of the active substance

From the US prescribing label for the same active substance (Risperidone). It describes the substance, not this exact product.

Serious warning

WARNING: INCREASED MORTALITY IN ELDERLY PATIENTS WITH DEMENTIA-RELATED PSYCHOSIS Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death.

Must not be used by
  • Risperidone oral solution is contraindicated in patients with a known hypersensitivity to either risperidone or paliperidone, or to any of the excipients in the risperidone oral solution formulation.
  • Hypersensitivity reactions, including anaphylactic reactions and angioedema, have been reported in patients treated with risperidone and in patients treated with paliperidone.
  • Paliperidone is a metabolite of risperidone.
  • Known hypersensitivity to risperidone, paliperidone, or to any excipients in risperidone oral solution.
Most common side effects

The most common adverse reactions that were associated with discontinuation from clinical trials (causing discontinuation in >1% of adults and/or >2% of pediatrics) were nausea, somnolence, sedation, vomiting, dizziness, and akathisia [see Adverse Reactions, Discontinuations Due to Adverse Reactions (6.1) ].

Quoted from the US prescribing label for the same active substance. Your own pack’s leaflet is the authority for your product. DailyMed

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

European UnionNo exact match for this strength and form

SwitzerlandNo exact match for this strength and form

Details

Made bySanis Health Inc
Active substanceRisperidone
Used inPain, sleep, mood, epilepsy and the brain
Strength2 mg
Formtablet
ClassificationN05AX08 · Pain, sleep, mood, epilepsy and the brain
Routeoral
Dispensing (as stated by the register)PRESCRIPTION
StatusMarketed
MarketedYes, according to the register
DIN02356910
DPD drug code84203

Source: Drug Product Database · 2026-09-30 · not reviewed by a clinician

Contains information licensed under the Open Government Licence – Canada. Reuse terms: Open Government Licence – Canada.

Other strengths and forms

12 products are sold under this name. Grouped by form; a number on a strength means several companies make it.

Same active substance

These contain the same substance. That does not mean one can replace another — ask a pharmacist.