Ilofast 8mg Tablet (Iloperidone): Complete Medicine Guide
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Fainting, palpitations, or irregular heartbeat
- High fever with severe muscle stiffness, confusion, or sweating
- Involuntary movements of the face, tongue, lips, or limbs
- Swelling of the face, lips, tongue, or throat, or difficulty breathing
- Yellowing of the skin or eyes, dark urine, or severe abdominal pain
- Excessive thirst, frequent urination, or unexplained weight loss
- Prolonged and painful erection lasting more than four hours
- Seizures or sudden loss of consciousness
- Severe dizziness or light-headedness on standing
- New or worsening depression or suicidal thoughts
If experiencing severe symptoms, call emergency services immediately.
What is ilofast 8mg tablet used for?
This medicine contains iloperidone 8 mg, an atypical antipsychotic used to treat schizophrenia in adults. It works by balancing dopamine and serotonin in the brain, helping reduce hallucinations and delusions. It is taken orally, usually twice daily, and must be prescribed and monitored by a psychiatrist.
- Generic Name: Iloperidone (8mg)
- Manufacturer: Zydus Cadila
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 ilofast 8mg tablet के बारे में (Hindi Summary)
उपयोग: यह दवा इलोपेरिडोन 8 मिलीग्राम की एक टैबलेट है, जिसका उपयोग मुख्य रूप से वयस्कों में सिज़ोफ्रेनिया (मानसिक विकार) के इलाज के लिए किया जाता है। सिज़ोफ्रेनिया में मरीज़ को मतिभ्रम, भ्रम, असंगठित सोच और भावनात्मक अस्थिरता जैसी समस्याएँ हो सकती हैं। यह दवा मस्तिष्क में डोपामिन और सेरोटोनिन जैसे रसायनों को संतुलित करके इन लक्षणों को कम करने में मदद करती है। यह दवा केवल डॉक्टर के पर्चे पर ही लेनी चाहिए और डॉक्टर की सलाह के बिना इसकी खुराक को कम या ज़्यादा नहीं करना चाहिए। यह दवा हर किसी के लिए उपयुक्त नहीं है, खासकर उन लोगों के लिए जिन्हें दिल की धड़कन से जुड़ी समस्या, गंभीर लीवर रोग या इलोपेरिडोन से एलर्जी है। बुज़ुर्गों में डिमेंशिया से जुड़े मानसिक लक्षणों के लिए यह दवा आमतौर पर नहीं दी जाती।
साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में चक्कर आना, नींद आना, मुँह सूखना, नाक बंद होना, थकान, वजन बढ़ना, दिल की धड़कन तेज़ होना और खड़े होने पर ब्लड प्रेशर कम होना शामिल हैं। कुछ लोगों को धुंधली दृष्टि, कब्ज, जी मिचलाना या नींद न आने की समस्या भी हो सकती है। गंभीर दुष्प्रभाव कम होते हैं, लेकिन इनमें दिल की धड़कन में अनियमितता, न्यूरोलेप्टिक मैलिग्नेंट सिंड्रोम (तेज़ बुखार, मांसपेशियों में अकड़न, भ्रम), टार्डिव डिस्किनेसिया (चेहरे या शरीर में अनैच्छिक हरकतें), गंभीर एलर्जी और ब्लड शुगर में वृद्धि शामिल हो सकते हैं। कोई भी नया या बिगड़ता लक्षण दिखे तो तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें, खुराक में खुद से बदलाव न करें। गोली को पानी के साथ पूरा निगलें और रोज़ एक ही समय पर लेने की कोशिश करें। यह दवा नींद और चक्कर ला सकती है, इसलिए जब तक आपको इसका असर समझ न आ जाए, वाहन चलाने या मशीन चलाने से बचें। बैठने या लेटने से उठते समय धीरे-धीरे उठें। शराब न पिएँ। अपने डॉक्टर को अन्य सभी दवाओं, सप्लीमेंट्स और हर्बल उत्पादों के बारे में बताएं। दिल की जाँच, ब्लड टेस्ट और वजन की निगरानी के लिए समय-समय पर डॉक्टर के पास जाएँ। इस दवा को अचानक बंद न करें। गर्भावस्था या स्तनपान के दौरान डॉक्टर से सलाह लें।
💊 ilofast 8mg tablet Uses & Benefits
[{"condition":"Schizophrenia","description":"This medicine is used to treat schizophrenia in adults by reducing hallucinations, delusions, disorganised thinking, and agitation, and by helping improve social and occupational functioning.","evidence":"Well-established"},{"condition":"Acute psychotic episodes","description":"This medicine may be used during acute exacerbations of schizophrenia to control severe psychotic symptoms under close medical supervision.","evidence":"Well-established"},{"condition":"Maintenance treatment of schizophrenia","description":"This medicine can be continued long term to prevent relapse of psychotic symptoms in adults who have responded to treatment.","evidence":"Well-established"}]
Off-label uses: [{"condition":"Bipolar mania","description":"Some clinicians may use this medicine off-label for manic or mixed episodes in bipolar disorder, but this is not a standard approved use.","evidence":"Limited"},{"condition":"Agitation in dementia","description":"Off-label use for agitation in dementia is generally discouraged because of increased risk of serious cardiovascular and cerebrovascular events in older adults.","evidence":"Limited and safety concerns"}]
Primary treatment for: Schizophrenia
Also treats: Acute psychotic episodes, Maintenance treatment of schizophrenia
📋 Drug Information
| Generic Name(s) | Iloperidone (8mg) |
| Brand Name | ilofast 8mg tablet |
| Manufacturer | Zydus Cadila |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | NEURO CNS |
| Action Class | Atypical Antipsychotics |
| Route of Administration | Oral |
| Storage | Store this medicine at room temperature between 15°C and 30°C in a dry place. Keep it in its original container, tightly closed, and protect it from direct sunlight and moisture. Do not store it in the bathroom. Keep out of reach of children and pets. |
| Shelf Life | The shelf life of this medicine is typically 24 months from the date of manufacture, but the exact expiry date is printed on the pack. Do not use the medicine after the expiry date. |
| WHO Guideline | Not established from the available information. |
| ICMR Guideline | Not established from the available information. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
Iloperidone is an atypical antipsychotic that works mainly by blocking dopamine type 2 (D2) and serotonin type 2A (5-HT2A) receptors in the brain. By reducing excessive dopamine signalling in certain brain pathways, it helps control hallucinations and delusions. At the same time, blocking 5-HT2A receptors helps balance dopamine activity in other areas, which may reduce some movement-related side effects compared with older antipsychotics. Iloperidone also interacts with alpha-1 adrenergic receptors, which can cause dizziness and low blood pressure, and with histamine H1 receptors, which can cause sedation and weight gain. Its overall effect is to calm overactive brain circuits involved in psychosis while aiming to preserve as much normal function as possible.
Mechanism Steps
💡 How to Take ilofast 8mg tablet
Strength: Immediate-release tablet containing iloperidone 8 mg.
Dosage Information
| Adult Dosage | The usual starting dose of this medicine for schizophrenia in adults is 1 mg twice daily, which is gradually increased over several days to reach a target dose of 6 mg to 12 mg twice daily, depending on response and tolerability. The maximum recommended dose is 12 mg twice daily. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function, and concomitant medicines. Do not self-adjust the dose. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Older adults may be more sensitive to the side effects of this medicine, especially dizziness, sedation, and low blood pressure. The dose should be started low and increased slowly, with careful monitoring. This medicine is generally not recommended for elderly patients with dementia-related psychosis due to increased risk of serious cardiovascular events and death. |
| Renal Impairment | No specific dose adjustment is established for mild to moderate kidney impairment. In severe kidney impairment, this medicine should be used with caution, and the dose may need to be individualized by a clinician based on clinical response and tolerability. |
| Hepatic Impairment | This medicine is metabolised in the liver. In patients with mild to moderate liver impairment, dose adjustment may be needed, and the dose should be increased slowly. This medicine is contraindicated in severe liver impairment. |
| Maximum Daily Dose | The maximum recommended daily dose of this medicine is 24 mg, given as 12 mg twice daily. Doses above this are not recommended. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of ilofast 8mg tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Quinidine | Major | |
| Fluoxetine | Major | |
| Ketoconazole | Major | |
| Rifampicin | Major | |
| Amiodarone | Major | |
| Antihypertensives | Moderate | |
| Levodopa | Moderate | |
| Metoclopramide | Moderate | |
| Alcohol | Moderate | |
| Antacids | Minor |
🚨 Major Interactions
- QT-prolonging drugs such as quinidine, sotalol, amiodarone, and certain antibiotics
- CYP2D6 inhibitors such as fluoxetine, paroxetine, and bupropion
- CYP3A4 inhibitors such as ketoconazole, clarithromycin, and ritonavir
- CYP3A4 inducers such as rifampicin, carbamazepine, and phenytoin
- Other antipsychotics and central nervous system depressants
⚡ Moderate Interactions
- Antihypertensive medicines
- Levodopa and dopamine agonists
- Metoclopramide and other dopamine antagonists
- Alcohol
🍷 Alcohol Interaction
Alcohol should be avoided while taking this medicine. Combining alcohol with iloperidone can increase drowsiness, dizziness, impaired judgment, and low blood pressure, and it may worsen the underlying mental health condition. If you drink alcohol regularly, discuss this with your doctor before starting or continuing this medicine.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known hypersensitivity or allergic reaction to iloperidone or any component of this medicine.","Concurrent use with other medicines that are known to prolong the QT interval.","History of congenital long QT syndrome or other significant cardiac arrhythmias.","Recent acute myocardial infarction or unstable heart disease.","Severe liver impairment.","Use in elderly patients with dementia-related psychosis due to increased risk of stroke and death."]
⚠️ Warnings & Precautions
["This medicine may cause QT prolongation; use with caution in patients with heart disease or electrolyte imbalances.","May cause orthostatic hypotension and dizziness; advise patients to rise slowly.","May cause sedation; caution with driving and operating machinery.","Can cause weight gain and metabolic changes; monitor weight, blood sugar, and lipids.","Risk of neuroleptic malignant syndrome; monitor for high fever, muscle rigidity, and altered mental status.","Risk of tardive dyskinesia; monitor for involuntary movements.","May increase prolactin levels; monitor for signs of hormonal imbalance.","Use with caution in elderly patients, especially those with dementia.","Avoid abrupt discontinuation to prevent withdrawal symptoms or relapse.","Inform patients about the risk of severe allergic reactions."]
🤱 Lactation Safety
Iloperidone is present in breast milk. Because of the potential for serious adverse reactions in a breastfed infant, a decision should be made whether to discontinue breastfeeding or to discontinue the medicine, taking into account the importance of the medicine to the mother. Consult your doctor before breastfeeding.
💊 Overdose Management
Overdose of this medicine may cause severe drowsiness, fast heartbeat, low blood pressure, dizziness, and QT prolongation. If an overdose is suspected, seek emergency medical care immediately. Treatment is supportive and may include monitoring of heart rhythm, blood pressure, and vital signs, along with activated charcoal if appropriate and given early. There is no specific antidote for iloperidone overdose. Do not try to induce vomiting unless instructed by a healthcare professional.
⏰ Missed Dose
If you miss a dose of this medicine, take it as soon as you remember if it is less than half the time until your next scheduled dose. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at the same time to make up for a missed dose. If you are unsure what to do, contact your doctor or pharmacist.
Additional Safety Advice
Take this medicine exactly as prescribed by your doctor, and never adjust the dose on your own. Swallow the tablet whole with a glass of water, with or without food, but try to take it at the same time each day to keep steady levels in your body. Because this medicine can cause dizziness and drowsiness, avoid driving, operating heavy machinery, or doing activities that need full alertness until you know how it affects you. Stand up slowly from a sitting or lying position to reduce the chance of feeling light-headed due to a drop in blood pressure. Avoid drinking alcohol while taking this medicine, as alcohol can increase sedation, dizziness, and blood pressure changes. Tell your doctor about all other medicines, supplements, and herbal products you take, because many drugs can interact with this medicine, especially those that affect heart rhythm. Keep all scheduled appointments for heart monitoring, blood tests, and weight checks. If you have diabetes, heart disease, liver problems, or kidney problems, your doctor may need to monitor you more closely. Do not stop this medicine suddenly, because stopping abruptly can cause withdrawal symptoms or a return of psychotic symptoms. If you become pregnant or plan to become pregnant, speak to your doctor before making any changes. Keep this medicine out of the reach of children and store it in its original packaging.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Older adults are more sensitive to the side effects of this medicine, particularly dizziness, sedation, orthostatic hypotension, and heart rhythm changes. The dose should be started low and increased slowly. This medicine is not recommended for elderly patients with dementia-related psychosis due to an increased risk of stroke and death. Regular monitoring of heart rhythm, blood pressure, and metabolic parameters is advised.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, discuss with your doctor before making any changes to your medicine. The use of this medicine during pregnancy should be based on a careful assessment of benefits and risks. Do not stop the medicine suddenly without medical advice, as untreated schizophrenia can pose risks to both mother and baby.
🏥 Post-Surgery Considerations
Inform your surgeon and anaesthesiologist that you are taking this medicine before any surgery. It may interact with anaesthetic agents and affect heart rhythm and blood pressure. Your doctor may advise temporary dose adjustments or monitoring during the perioperative period.
🦷 Dental Procedures
Inform your dentist that you are taking this medicine before any dental procedure. It can cause dry mouth, which may increase the risk of dental problems. It may also interact with certain medicines used in dentistry. Maintain good oral hygiene and regular dental check-ups.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
This medicine can cause dizziness, drowsiness, and low blood pressure, especially when starting treatment or increasing the dose. Avoid strenuous exercise or activities that require balance until you know how the medicine affects you. Stay well hydrated during exercise, and rise slowly after sitting or lying down.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine may cause drowsiness, dizziness, and difficulty concentrating, especially during the first few weeks of treatment or after a dose increase. Avoid driving, operating heavy machinery, or performing hazardous tasks until you know how it affects you. Inform your employer or school about your condition and any necessary accommodations. With stable treatment, many people are able to return to work and daily activities.
🛑 When to Stop This Medicine
Do not stop this medicine on your own. If you experience severe side effects or wish to discontinue, consult your doctor. Stopping suddenly can cause withdrawal symptoms such as nausea, insomnia, and agitation, or a relapse of psychotic symptoms. Your doctor will gradually reduce the dose under supervision.
📅 Long-Term Use Effects
Long-term use of this medicine may be associated with weight gain, metabolic changes such as high blood sugar and high cholesterol, and an increased risk of tardive dyskinesia. Regular monitoring of weight, blood sugar, lipids, and movement disorders is recommended. Periodic assessment of heart rhythm may also be needed. The benefits of continuing treatment should be weighed against these risks by your doctor.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Can complement medicine by helping patients cope with symptoms and improve functioning.
Evidence: Well-establishedHelps families understand the illness and support treatment adherence.
Evidence: Well-establishedImproves communication and daily living skills.
Evidence: ModerateHelp patients find and maintain competitive employment.
Evidence: Moderate💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no specific vaccine interactions reported with this medicine. However, patients with schizophrenia may be at higher risk of certain infections, so routine vaccinations should be kept up to date as per national guidelines. Consult your doctor for personalised advice.
📦 Storage Guide
✅ DO
Store at room temperature between 15°C and 30°C
❌ DON'T
Do not refrigerate unless specified
✅ DO
Keep in the original container, tightly closed
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Keep away from direct sunlight and moisture
❌ DON'T
Do not store in the bathroom cabinet
✅ DO
Keep out of reach of children and pets
❌ DON'T
Do not use after the expiry date
✈️ Traveling with This Medicine
When travelling, carry this medicine in its original packaging along with a copy of your prescription. Keep enough supply for the entire trip, and carry it in your hand luggage to avoid loss or temperature extremes. If crossing time zones, consult your doctor about adjusting the timing of doses to maintain steady levels. Store the medicine at room temperature and protect it from direct sunlight and moisture. Check the customs regulations of your destination regarding prescription medicines, and carry a doctor's letter if required.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: Some calming effects may be noticed within the first few days, but full benefits for symptoms such as hallucinations and delusions usually take several weeks of consistent treatment.
A: No, do not stop suddenly. Stopping abruptly can cause withdrawal symptoms or a relapse. Always consult your doctor before making any changes.
A: If you remember within half the dosing interval, take the missed dose. Otherwise, skip it and continue with your regular schedule. Do not double dose.
A: Weight gain is a common side effect of this medicine. Following a balanced diet and regular exercise can help manage it. Your doctor will monitor your weight.
A: It is best to avoid alcohol, as it can increase drowsiness, dizziness, and low blood pressure.
🤔 Common Patient Concerns
🔄 Substitutes for ilofast 8mg tablet
View AllAlternative brands with exact same active ingredient:
-
ilopride 8mg tabletIntas Pharmaceuticals Ltd ₹65.63 70.8% CHEAPER
-
ilobril 8mg tabletTorrent Pharmaceuticals Ltd ₹79.69 64.6% CHEAPER
-
ilosure 8mg tabletSun Pharmaceutical Industries Ltd ₹92.81 58.8% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: Antipsychotic medicines are only for severe mental illness and should be avoided.
Fact: Antipsychotic medicines like this one are prescribed for specific conditions such as schizophrenia and can significantly improve quality of life when used appropriately under medical supervision. - Myth: You can stop this medicine as soon as you feel better.
Fact: Stopping suddenly can cause withdrawal symptoms or a relapse of psychotic symptoms. Always consult your doctor before making any changes. - Myth: This medicine is addictive.
Fact: Iloperidone is not known to be habit-forming or addictive in the way that some other substances are. - Myth: Iloperidone is safe for everyone with mental health issues.
Fact: It is not suitable for everyone. People with certain heart conditions, liver disease, or elderly patients with dementia should avoid it.
🔄 Alternative Options
Generic Alternatives
- Iloperidone 8 mg tablet
Brand Alternatives
- Ilofast 8mg Tablet