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Sun Pharma - Capsule - 15 S
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Thioridazine (25mg)
Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.
This medicine needs a prescription.
You can pay now and add the prescription afterwards. We pack your order only after a pharmacist verifies it.
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Ridazin 25 mg Tablet is used for schizophrenia.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Ridazin 25 mg Tablet contains Thioridazine (25mg). It belongs to the Antipsychotic class of medicines.
Schizophrenia
Ridazin 25 Tablet is a typical antipsychotic. It works by blocking the action of dopamine, a chemical messenger in the brain that affects thoughts and mood.
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Ridazin 25 Tablet should be taken with or after food.
Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.
If you miss a dose of Ridazin 25 Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
An overdose of this medicine can cause deep drowsiness, a severe fall in blood pressure, abnormal movements and heart rhythm disturbance. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Most side effects of Ridazin are mild and settle as the body adjusts. Reported side effects include:
Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
| Pregnancy | Pregnancy CONSULT YOUR DOCTOR |
|---|---|
| Breastfeeding | Breast feeding CONSULT YOUR DOCTOR |
| Alcohol | Alcohol CAUTION |
| Driving | Driving UNSAFE |
| Kidney | Kidney CAUTION |
| Liver | Liver CONSULT YOUR DOCTOR |
| Habit forming | No |
Report any tremor, stiffness, restlessness or uncontrollable movements of the face, tongue or limbs to your doctor promptly — these can become persistent if not addressed. Seek emergency care for high fever with severe muscle stiffness, confusion and sweating. This is rare but life-threatening. These medicines can raise blood sugar, cholesterol and weight. Your doctor will monitor them — keep those appointments. Never stop suddenly; your doctor will reduce the dose gradually. Take care in hot weather — this group affects how your body regulates temperature.
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Your doctor will assess suitability if you have heart disease, Parkinson's disease or dementia.
Alcohol and sedatives add to the drowsiness. Tell your doctor about any medicine that affects heart rhythm.
Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.
Ridazin 25 Tablet should be taken with food, preferably at the same time every day. It may increase your weight, blood sugar and cholesterol. Eat healthy, exercise regularly and monitor your blood levels regularly. Use caution while driving or doing anything that requires concentration as Ridazin 25 Tablet can cause dizziness and sleepiness. Get regular eye examinations while taking this medicine, as it can sometimes cause eye problems. Get regular blood tests to monitor the levels of electrolytes (salts such as potassium and magnesium) in your blood as suggested by your doctor. Regularly get your heart function monitored as suggested by your doctor. Inform your doctor if you experience any abnormal movements, particularly of the face, lips, jaw and tongue, while taking this medicine. Ridazin 25 Tablet should be taken with food, preferably at the same time every day. It may increase your weight, blood sugar and cholesterol. Eat healthy, exercise regularly and monitor your blood levels regularly. Use caution while driving or doing anything that requires concentration as Ridazin 25 Tablet can cause dizziness and sleepiness. Get regular eye examinations while taking this medicine, as it can sometimes cause eye problems. Get regular blood tests to monitor the levels of electrolytes (salts such as potassium and magnesium) in your blood as suggested by your doctor. Regularly get your heart function monitored as suggested by your doctor. Inform your doctor if you experience any abnormal movements, particularly of the face, lips, jaw and tongue, while taking this medicine.
Medicines with the same active ingredient (Thioridazine (25mg)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Ridazin 25 mg Tablet |
|---|---|---|---|
| Thioril 25 TabletTorrent Pharmaceuticals Ltd | tablet · 10`S | ₹58 | 2% more |

Sun Pharma - Capsule - 15 S
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Prescription required
Sun Pharma - Tablet - 10 S
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Prescription required
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Prescription required
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Prescription required

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Prescription required
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Prescription required
Available in store

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Prescription required
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Prescription required

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The information on Ridazin 25 mg Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.