Risperdal
Risperidone tablets for schizophrenia and bipolar disorder. They rebalance dopamine and serotonin activity in the brain.
- Category
- Mental Health
- Active ingredient
- Risperidone
- Route
- Oral use
- Form
- Tablet
- Strengths
- 1mg · 2mg · 3mg · 4mg
Risperdal is the reference name. You receive a generic with the same active ingredient and strength.
No prescription needed: we place your order for Risperdal on your behalf.
- Alternative names
- risperidone
- Therapeutic class
- Atypical Antipsychotic
- Pharmacological class
- Second-Generation Antipsychotic
- Known off-label uses
- tourette's syndrome; obsessive-compulsive disorder adjunct
- Contraindications
- dementia-related psychosis; severe cardiovascular disease
- Minor side effects
- somnolence; weight gain; headache
- Moderate side effects
- akathisia; increased appetite; elevated prolactin
- Dosage forms
- Tablet
- Administration route
- Oral use
- Originator
- Janssen Pharmaceuticals
- Onset Time
- 1–2 weeks
- Duration
- 24 hours
- Storage instructions
- Store below 25°C.
- Drug interactions
- Fluoxetine; Paroxetine; Carbamazepine
Serious side effects
neuroleptic malignant syndrome, requires immediate medical attention; tardive dyskinesia, requires immediate medical attention; stroke in elderly, requires immediate medical attention
Patient summary
Risperidone tablets for schizophrenia and bipolar disorder. They rebalance dopamine and serotonin activity in the brain.
Mechanism of action
Antagonises central dopamine D2 and serotonin 5-HT2A receptors, rebalancing hyperactive neural networks.
Age restrictions
Approved for children over five years, adolescents, and adults based on indication.
Pregnancy and breastfeeding
Pregnancy: Potential neonatal withdrawal symptoms. Breastfeeding: Consult a doctor.
Is the Risperdal on Direct Meds a generic?
Yes, you receive a generic. Risperdal is the original brand, made by Janssen Pharmaceuticals, and Direct Meds uses the name to identify the medicine; the generic has the same active ingredient (risperidone) at the strength you choose. The generic brand and manufacturer depend on available stock.
How much does Risperdal cost in South Africa?
Risperdal comes in 1mg, 2mg, 3mg and 4mg strengths, in packs of 10 to 360 tablets, and the price of every option is shown above in rand, converted from US dollars. Larger packs cost less per tablet.
Payment and prices →What is Risperdal used for?
Risperdal contains risperidone, used for schizophrenia, bipolar I disorder and autistic disorder-associated irritability.
When does Risperdal start working?
Risperidone usually starts to work within 1 to 2 weeks. This varies from person to person.
What side effects can Risperdal cause?
The common side effects of risperidone are drowsiness (somnolence), weight gain and headache. Less common ones include akathisia, increased appetite and elevated prolactin. Serious but less common side effects include neuroleptic malignant syndrome, tardive dyskinesia and stroke in elderly, which need urgent medical attention.
Which medicines interact with Risperdal?
Risperidone can interact with fluoxetine, paroxetine and carbamazepine. Tell your doctor or pharmacist about every medicine you take before you start taking Risperdal.
Can I buy Risperdal over the counter in South Africa?
Online, yes: Direct Meds does not ask for a prescription to order Risperdal. We are a broker, not a dispensing pharmacy. We arrange orders and delivery with our affiliated supplier on your behalf.
Ordering without a prescription →Can I buy Risperdal online in South Africa?
Yes. Our affiliated supplier delivers across South Africa. Estimated delivery is 7 days with Express Delivery, which includes online tracking, or up to 3 weeks with Regular Delivery.
How ordering works →What you will receive
Risperdal names the medicine you are looking for. What ships is a generic version of it.
- A generic containing Risperidone at the strength you pick.
- Which generic brand and maker ships depends on stock and destination.
- Check the active ingredient, strength, form, pack, seal, batch and expiry when it arrives.