Panazep 12.5 Tablet ER: Complete Guide to Uses, Side Effects, and Safety
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Blood in stool or vomit
- Severe abdominal pain
- Chest pain or difficulty breathing
- Severe headache with visual changes
- Sudden swelling of face, lips, or throat
- Yellowing of skin or eyes
- Decreased urine output
- Seizures
- Suicidal thoughts or worsening depression
- High fever with muscle rigidity or confusion
If experiencing severe symptoms, call emergency services immediately.
What is lupizep plus 12.5 mg/0.5 mg tablet used for?
This medicine is a prescription combination of paroxetine (an SSRI) and clonazepam (a benzodiazepine) used to treat anxiety disorders and depression with anxiety. It works by increasing serotonin levels and enhancing GABA activity in the brain. It is not for everyone and must be taken under medical supervision.
- Generic Name: Paroxetine (12.5mg) + Clonazepam (0.5mg)
- Manufacturer: Lupin Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 lupizep plus 12.5 mg/0.5 mg tablet के बारे में (Hindi Summary)
उपयोग: यह दवा पैरोक्सेटीन और क्लोनाजेपम का संयोजन है, जिसका उपयोग चिंता विकार, पैनिक डिसऑर्डर और अवसाद के इलाज के लिए किया जाता है। यह मस्तिष्क में सेरोटोनिन और GABA के स्तर को संतुलित करके काम करती है। यह दवा केवल डॉक्टर के पर्चे पर ही लेनी चाहिए और इसका सेवन डॉक्टर के निर्देशानुसार ही करना चाहिए।
साइड इफेक्ट्स: आम दुष्प्रभावों में नींद आना, चक्कर आना, थकान, मुँह सूखना, जी मिचलाना और कब्ज शामिल हैं। गंभीर दुष्प्रभावों में सेरोटोनिन सिंड्रोम, एलर्जी, असामान्य रक्तस्राव और अवसाद का बढ़ना शामिल हो सकता है। किसी भी गंभीर लक्षण पर तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। इसे चबाएं या तोड़ें नहीं, पूरा निगल लें। शराब और अन्य नींद लाने वाली दवाओं से बचें। जब तक आपको इस दवा का असर पता न चल जाए, वाहन न चलाएं। दवा अचानक बंद न करें, इससे withdrawal symptoms हो सकते हैं। डॉक्टर से सलाह लेकर ही धीरे-धीरे कम करें।
💊 lupizep plus 12.5 mg/0.5 mg tablet Uses & Benefits
[{"condition":"Panic Disorder","description":"This medicine helps reduce the frequency and intensity of panic attacks and anticipatory anxiety.","evidence":"Well-established"},{"condition":"Generalized Anxiety Disorder","description":"It provides rapid relief of anxiety symptoms through clonazepam while paroxetine offers long-term control.","evidence":"Well-established"},{"condition":"Depression with Anxiety","description":"Used when depression is accompanied by prominent anxiety symptoms, addressing both conditions simultaneously.","evidence":"Moderate"},{"condition":"Social Anxiety Disorder","description":"May be prescribed to reduce anxiety in social situations, though paroxetine alone is often preferred.","evidence":"Limited"}]
Off-label uses: [{"condition":"Obsessive-Compulsive Disorder","description":"Paroxetine is FDA-approved for OCD, but the combination with clonazepam is sometimes used off-label for severe cases with anxiety.","evidence":"Limited"},{"condition":"Post-Traumatic Stress Disorder","description":"May be used off-label to manage anxiety and sleep disturbances associated with PTSD.","evidence":"Limited"}]
Primary treatment for: Anxiety disorders
Also treats: Panic disorder, Depression with anxiety, Social anxiety disorder
📋 Drug Information
| Generic Name(s) | Paroxetine (12.5mg) + Clonazepam (0.5mg) |
| Brand Name | lupizep plus 12.5 mg/0.5 mg tablet |
| Manufacturer | Lupin Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | NEURO CNS |
| Action Class | |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C (59°F to 86°F). Keep away from moisture, heat, and direct sunlight. Do not refrigerate. Keep in the original container with the lid tightly closed. |
| Shelf Life | 24 months from the date of manufacture. |
| 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
This medicine combines two active ingredients with complementary mechanisms. Paroxetine selectively inhibits the reuptake of serotonin at the neuronal membrane, thereby increasing serotonin availability in the synaptic cleft, which helps regulate mood and anxiety. Clonazepam enhances the inhibitory effect of gamma-aminobutyric acid (GABA) by binding to the benzodiazepine site on the GABA-A receptor, leading to increased chloride conductance and neuronal hyperpolarization, which produces calming, anxiolytic, and muscle relaxant effects.
Mechanism Steps
💡 How to Take lupizep plus 12.5 mg/0.5 mg tablet
Strength: Extended-release tablet containing Paroxetine 12.5 mg and Clonazepam 0.5 mg.
Dosage Information
| Adult Dosage | The dosage of this medicine must be individualized by a qualified clinician based on the specific indication, severity of symptoms, age, weight, renal and hepatic function, and response to treatment. Typically, treatment is initiated with a low dose and gradually titrated upward to minimize side effects. The usual starting dose is one tablet taken orally once daily, preferably in the morning or evening as directed. The dose may be adjusted based on clinical response and tolerability. Do not exceed the prescribed dose. Abrupt discontinuation should be avoided; the dose should be tapered gradually under medical supervision. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Elderly patients (above 65 years) are more sensitive to the effects of this medicine, especially to clonazepam. They are at increased risk of sedation, dizziness, falls, cognitive impairment, and hyponatremia. The starting dose should be lower, and the dose should be titrated slowly. Regular monitoring of renal and hepatic function is recommended. |
| Renal Impairment | Use with caution in patients with renal impairment. Dose reduction may be necessary. Monitor renal function regularly. In severe renal impairment, this medicine is contraindicated. |
| Hepatic Impairment | Use with caution in patients with hepatic impairment. Dose reduction may be necessary. In severe hepatic impairment, this medicine is contraindicated. Monitor liver function tests regularly. |
| Maximum Daily Dose | The maximum daily dose should not exceed the dose prescribed by your doctor. Typically, the maximum recommended dose for paroxetine is 60 mg per day and for clonazepam is 20 mg per day, but in this fixed-dose combination, the maximum daily dose is usually one tablet per day unless otherwise directed by a specialist. Do not exceed the prescribed dose. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of lupizep plus 12.5 mg/0.5 mg tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| MAO inhibitors | Major | |
| Thioridazine | Major | |
| Pimozide | Major | |
| CNS depressants | Major | |
| CYP2D6 inhibitors | Moderate | |
| CYP3A4 inhibitors | Moderate | |
| NSAIDs | Moderate | |
| Warfarin | Moderate | |
| Tricyclic antidepressants | Moderate | |
| Antacids | Minor |
🚨 Major Interactions
- MAO inhibitors (e.g., phenelzine, tranylcypromine)
- Thioridazine
- Pimozide
- CNS depressants (e.g., opioids, alcohol, barbiturates)
⚡ Moderate Interactions
- CYP2D6 inhibitors (e.g., fluoxetine, quinidine)
- CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)
- NSAIDs, aspirin, anticoagulants
- Tricyclic antidepressants (e.g., amitriptyline)
🍷 Alcohol Interaction
Alcohol should be completely avoided while taking this medicine. Alcohol enhances the sedative effects of clonazepam and can lead to severe drowsiness, respiratory depression, and increased risk of accidents. It may also worsen the side effects of paroxetine, such as dizziness and drowsiness.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Hypersensitivity to paroxetine, clonazepam, or any component of the formulation","Concurrent use with MAO inhibitors or within 14 days of discontinuing MAOI","Concurrent use with thioridazine or pimozide","Severe hepatic impairment","Severe renal impairment","Acute narrow-angle glaucoma","Myasthenia gravis","Severe respiratory insufficiency","Sleep apnea syndrome","Pregnancy (especially first trimester) and breastfeeding"]
⚠️ Warnings & Precautions
["Boxed Warning: Antidepressants increase the risk of suicidal thoughts and behaviors in pediatric and young adult patients. Monitor closely for clinical worsening.","Concomitant use with opioids may result in profound sedation, respiratory depression, coma, and death. Reserve concomitant prescribing for patients with no alternative treatment options.","Abrupt discontinuation can cause withdrawal symptoms. Taper gradually under medical supervision.","May impair mental and physical abilities required for driving or operating machinery.","Use with caution in elderly patients due to increased risk of falls, cognitive impairment, and hyponatremia.","May cause angle-closure glaucoma in patients with untreated narrow anterior chamber angles.","Avoid alcohol and other CNS depressants.","May increase the risk of bleeding, especially when used with NSAIDs, aspirin, or anticoagulants.","Clonazepam has a potential for abuse, misuse, and addiction. Monitor patients for signs of misuse.","Paroxetine may cause hyponatremia, especially in the elderly. Monitor sodium levels."]
🤱 Lactation Safety
Paroxetine and clonazepam are excreted in human breast milk. Breastfeeding is not recommended while taking this medicine due to potential serious adverse effects in the infant, including sedation and withdrawal symptoms. Consult your doctor to discuss alternative options.
💊 Overdose Management
Overdose of this medicine can cause severe drowsiness, confusion, coma, respiratory depression, seizures, and cardiac arrhythmias. If overdose is suspected, seek emergency medical attention immediately. Treatment is supportive and may include activated charcoal, gastric lavage, and management of respiratory and cardiovascular functions. Flumazenil, a benzodiazepine antagonist, may be used cautiously for clonazepam toxicity, but it can precipitate seizures in patients on chronic benzodiazepines. There is no specific antidote for paroxetine overdose.
⏰ Missed Dose
If you miss a dose, take it as soon as you remember. 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 miss multiple doses, contact your doctor for guidance.
Additional Safety Advice
Always take this medicine exactly as prescribed by your doctor. Do not crush, chew, or break the extended-release tablet; swallow it whole with water. Avoid alcohol and other central nervous system depressants as they can increase drowsiness and dizziness. Do not drive or operate heavy machinery until you know how this medicine affects you. Do not stop this medicine abruptly, as it can cause withdrawal symptoms; your doctor will gradually reduce the dose. Inform your doctor about all other medications, supplements, and herbal products you are taking. Keep this medicine out of reach of children and store it in a cool, dry place.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients are more sensitive to the sedative and cognitive effects of clonazepam and the hyponatremic effects of paroxetine. They are at increased risk of falls, confusion, and fractures. Lower starting doses and slow titration are recommended. Regular monitoring of renal function, electrolytes, and cognitive status is advised.
🤰 Pregnancy Planning (TTC)
This medicine is not recommended during pregnancy, especially in the first trimester, due to increased risk of congenital malformations. If you are planning pregnancy, consult your doctor to discuss alternative treatments. Effective contraception should be used while taking this medicine. If you become pregnant, do not stop the medicine abruptly; contact your doctor immediately.
🏥 Post-Surgery Considerations
Inform your surgeon and anesthesiologist that you are taking this medicine. It may interact with anesthetic agents and increase the risk of sedation and respiratory depression. Your doctor may advise temporary dose adjustments or monitoring during the perioperative period.
🦷 Dental Procedures
Inform your dentist that you are taking this medicine. It may cause dry mouth, increasing the risk of dental caries and gum disease. Maintain good oral hygiene and regular dental check-ups. The sedative effects may interact with dental anesthetics; your dentist may need to adjust medications.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
This medicine may cause drowsiness and dizziness, which can affect your coordination. Avoid high-risk activities like swimming, cycling, or using heavy gym equipment until you know how the medicine affects you. Light to moderate exercise is generally safe and beneficial.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine can cause drowsiness, dizziness, and difficulty concentrating, which may affect your ability to drive, operate machinery, or perform tasks requiring alertness. It is advisable to avoid such activities until you know how the medicine affects you. Discuss with your employer if you need temporary adjustments.
🛑 When to Stop This Medicine
Do not stop this medicine without consulting your doctor. Your doctor will determine when and how to stop based on your response and the duration of treatment. Abrupt discontinuation can cause withdrawal symptoms. If you experience severe side effects, contact your doctor immediately for guidance.
📅 Long-Term Use Effects
Long-term use of this medicine may lead to physical dependence on clonazepam, requiring gradual tapering to avoid withdrawal symptoms. Paroxetine may cause sexual dysfunction, weight changes, and emotional blunting with prolonged use. Regular monitoring of mood, liver function, and renal function is recommended. Periodic reassessment of the need for continued treatment is essential.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Can complement medicine for anxiety and depression.
Evidence: Well-establishedHelps reduce stress and anxiety.
Evidence: ModerateImproves mood and reduces anxiety.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
There are no known interactions between this medicine and vaccines. However, consult your doctor before receiving any vaccine, especially live vaccines, while on this medicine.
📦 Storage Guide
✅ DO
Store at room temperature (15-30°C)
❌ DON'T
Do not refrigerate unless specified
✅ DO
Keep in original container
❌ DON'T
Do not transfer to unmarked containers
✅ DO
Keep away from direct sunlight
❌ DON'T
Do not store in bathroom cabinet
✈️ Traveling with This Medicine
When traveling, carry this medicine in its original packaging along with a copy of your prescription. Keep it in your carry-on luggage to avoid loss. Store it at room temperature and protect it from extreme heat or moisture. If crossing time zones, consult your doctor about adjusting the dosing schedule. Check local customs regulations regarding controlled substances before traveling internationally.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: Clonazepam starts working within 1-2 hours to reduce anxiety, but paroxetine takes 1-4 weeks to show its full effects on mood and anxiety.
A: No, abrupt discontinuation can cause withdrawal symptoms such as anxiety, insomnia, and irritability. Always consult your doctor before stopping; they will taper the dose gradually.
A: Clonazepam, a component of this medicine, has a potential for abuse and dependence. It should be used exactly as prescribed and for the shortest duration possible.
A: Avoid alcohol, driving, and operating heavy machinery until you know how this medicine affects you. Also avoid other CNS depressants unless approved by your doctor.
🤔 Common Patient Concerns
🔄 Substitutes for lupizep plus 12.5 mg/0.5 mg tablet
View AllAlternative brands with exact same active ingredient:
-
oxitin plus 12.5mg/0.5mg tablet crPsycormedies ₹84.38 26.6% CHEAPER
-
paroxta plus 12.5 mg/0.5 mg tabletArinna Lifescience Pvt Ltd ₹100.00 13% CHEAPER
-
freshika px 12.5mg/0.5mg tabletAmwin Pharmaceuticals ₹103.13 10.3% CHEAPER
-
paro cr plus tabletD D Pharmaceuticals ₹103.13 10.3% CHEAPER
-
patroxta plus 12.5 tablet crArinna Lifescience Pvt Ltd ₹105.00 8.7% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine is a sleeping pill.
Fact: This medicine is primarily used for anxiety and depression, though it may cause drowsiness as a side effect. - Myth: I can stop taking this medicine whenever I feel better.
Fact: Abrupt discontinuation can cause withdrawal symptoms. Always consult your doctor before stopping. - Myth: This medicine is safe to take with alcohol.
Fact: Alcohol increases the sedative effects and can be dangerous. Avoid alcohol completely. - Myth: This medicine works immediately.
Fact: Clonazepam may provide rapid anxiety relief, but paroxetine takes 1-4 weeks for full effect.
🔄 Alternative Options
Generic Alternatives
- Paroxetine 12.5 mg + Clonazepam 0.5 mg fixed-dose combination (various manufacturers)
Brand Alternatives
- Panazep 12.5 Tablet ER