lupactin 4mg tablet - Cyproheptadine (4mg) medicine

Apetone 4mg Tablet: Complete Medicine Guide

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🏭 Lupin Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 16, 2026
⚠️ Hepatotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate for allergic conditions; limited for appetite stimulation and migraine prophylaxis.
Reviewed by
SaathiMed Expert Panel | Oct 16, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
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 or confusion

If experiencing severe symptoms, call emergency services immediately.

What is lupactin 4mg tablet used for?

This medicine contains Cyproheptadine 4mg, an antihistamine used to treat allergies, itching, and to stimulate appetite. It works by blocking histamine and serotonin receptors. It can cause drowsiness, so avoid driving after taking it.

  • Generic Name: Cyproheptadine (4mg)
  • Manufacturer: Lupin Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 lupactin 4mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा एलर्जी, खुजली, और पित्ती जैसी समस्याओं के इलाज के लिए इस्तेमाल की जाती है। यह भूख बढ़ाने में भी मदद करती है और कुछ प्रकार के सिरदर्द को रोकने में उपयोगी हो सकती है। यह हिस्टामिन और सेरोटोनिन रिसेप्टर्स को ब्लॉक करके काम करती है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में नींद आना, चक्कर आना, मुँह सूखना, धुंधली दृष्टि और भूख बढ़ना शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन एलर्जी, रक्त विकार या यकृत की समस्या हो सकती है। किसी भी असामान्य लक्षण पर डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के निर्देशानुसार ही लें। खुराक से अधिक न लें। जब तक आपको पता न चले कि यह दवा आप पर कैसा असर करती है, वाहन चलाने या मशीनरी चलाने से बचें। शराब का सेवन न करें। यदि आप गर्भवती हैं या स्तनपान करा रही हैं तो डॉक्टर को बताएं।

💡 Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

💊 lupactin 4mg tablet Uses & Benefits

[{"condition":"Allergic rhinitis","description":"Relieves sneezing, runny nose, and itching associated with seasonal or perennial allergies.","evidence":"Well-established"},{"condition":"Urticaria","description":"Reduces itching and hives by blocking histamine receptors.","evidence":"Well-established"},{"condition":"Appetite stimulation","description":"Used to stimulate appetite in underweight individuals or those with poor appetite.","evidence":"Limited"},{"condition":"Migraine prophylaxis","description":"May help prevent migraine headaches due to its antiserotonergic effects.","evidence":"Limited"}]

Off-label uses: [{"condition":"Insomnia","description":"Sometimes used off-label for its sedative effects to promote sleep.","evidence":"Limited"},{"condition":"Anxiety","description":"Occasionally used off-label for anxiety due to its calming effects.","evidence":"Limited"}]

Primary treatment for: Allergic rhinitis

Also treats: Urticaria, Appetite stimulation, Migraine prophylaxis

📋 Drug Information

Generic Name(s)Cyproheptadine (4mg)
Brand Namelupactin 4mg tablet
ManufacturerLupin Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassVITAMINS MINERALS NUTRIENTS
Action ClassH1 Antihistaminics (First Generation)
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight and moisture.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine with food to reduce stomach upset.
2
Avoid driving or operating heavy machinery until you know how this medicine affects you.
3
Do not drink alcohol while taking this medicine as it can increase drowsiness.
4
Take this medicine at the same time each day to maintain consistent levels.
5
If you miss a dose, take it as soon as you remember, but skip it if it's almost time for the next dose.
6
Consult your doctor if symptoms persist beyond 7 days or if you experience any unusual side effects.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Sneezing and runny nose
This medicine is commonly prescribed for allergic rhinitis.
Likely Use
✅
Itching and hives
This medicine is used for urticaria.
Likely Use
✅
Poor appetite
This medicine can stimulate appetite.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionThis medicine is well absorbed from the gastrointestinal tract after oral administration.
DistributionIt is widely distributed throughout the body, including the central nervous system.
Protein BindingNot established from the available information.
MetabolismIt is extensively metabolized in the liver.
Half-LifeThe elimination half-life is approximately 8 hours.
ExcretionIt is primarily excreted in the urine as metabolites.
BioavailabilityNot established from the available information.
Onset of ActionOnset of action is typically within 30 to 60 minutes after oral administration.
Peak Plasma TimePeak plasma concentration is reached in about 1 to 2 hours.
Duration of ActionThe effects usually last for 4 to 6 hours.

How It Works

This medicine works by competitively blocking histamine H1 receptors and serotonin (5-HT2) receptors. By blocking these receptors, it reduces the effects of histamine and serotonin in the body, which are responsible for allergic symptoms and certain other effects. Additionally, it has anticholinergic properties that contribute to its side effects and therapeutic actions.

Mechanism Steps

1
Histamine H1 receptor blockade: This medicine binds to histamine H1 receptors, preventing histamine from attaching and triggering allergic responses.
2
Serotonin 5-HT2 receptor blockade: It blocks serotonin receptors, which helps in appetite stimulation and migraine prevention.
3
Anticholinergic effect: It also blocks acetylcholine receptors, leading to dry mouth, blurred vision, and other anticholinergic side effects.

💡 How to Take lupactin 4mg tablet

Strength: 4 mg immediate-release tablet

1Take this medicine by mouth with or without food.
2Swallow the tablet whole with a glass of water.
3If it causes stomach upset, take it with food or milk.
4Take it at the same times each day to maintain consistent levels.
5Do not crush, chew, or break the tablet unless your doctor advises.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 4 mg taken 3 to 4 times a day, not exceeding 20 mg per day. For appetite stimulation, a dose of 4 mg three times a day may be used. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the anticholinergic and sedative effects of this medicine. Start with a lower dose and monitor closely. Dose must be individualized by a qualified clinician.
Renal ImpairmentNo specific dosage adjustments are established for renal impairment. Use with caution and consult a clinician.
Hepatic ImpairmentNo specific dosage adjustments are established for hepatic impairment. Use with caution and consult a clinician.
Maximum Daily Dose20 mg per day for adults.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Alcohol
Avoid
Increases drowsiness and dizziness.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of lupactin 4mg tablet

✅ Common Side Effects

Drowsiness (Common (10-20%))
Avoid driving or operating machinery. Usually resolves with continued use.
Dry mouth (Common (10-20%))
Sip water or chew sugarless gum. Consult doctor if persistent.
Dizziness (Common (5-10%))
Rise slowly from sitting or lying position. Avoid alcohol.
Blurred vision (Common (5-10%))
Avoid driving until vision clears. Consult doctor if persistent.
Increased appetite (Common (5-10%))
Monitor weight if concerned. This effect may be desired in some cases.

🚨 Serious Side Effects

Severe allergic reaction (Rare (<0.1%))
Seek immediate medical attention if you experience rash, itching, swelling, severe dizziness, or trouble breathing.
Blood disorders (Rare (<0.1%))
Report unusual bleeding, bruising, or signs of infection to your doctor immediately.
Liver problems (Rare (<0.1%))
Seek medical attention if you notice yellowing of skin or eyes, dark urine, or abdominal pain.

⚠️ Rare Side Effects

Seizures
Seek emergency medical help if seizures occur.
Hallucinations
Contact your doctor immediately if you experience hallucinations.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
MAO inhibitors Major
Alcohol Major
Other CNS depressants Major
Anticholinergic drugs Moderate
SSRIs Moderate

🚨 Major Interactions

  • MAO inhibitors
  • Alcohol
  • Other CNS depressants

⚡ Moderate Interactions

  • Anticholinergic drugs
  • SSRIs

🍷 Alcohol Interaction

Avoid consuming alcohol while taking this medicine because it can increase drowsiness, dizziness, and the risk of central nervous system depression.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to cyproheptadine or any component of the formulation","Narrow-angle glaucoma","Bladder neck obstruction","Symptomatic prostatic hypertrophy","Use in premature infants and neonates","Breastfeeding"]

⚠️ Warnings & Precautions

["May cause drowsiness; avoid driving or operating machinery until you know how it affects you.","Avoid alcohol and other CNS depressants.","Use with caution in patients with asthma, increased intraocular pressure, hyperthyroidism, cardiovascular disease, or hypertension.","May cause dry mouth, constipation, and urinary retention due to anticholinergic effects.","Elderly patients are more sensitive to anticholinergic effects and may experience confusion.","Do not use in children under 2 years of age unless directed by a doctor."]

🤱 Lactation Safety

This medicine may pass into breast milk and could cause drowsiness in a nursing infant. Consult your doctor before breastfeeding.

💊 Overdose Management

Overdose may cause severe drowsiness, confusion, hallucinations, seizures, and respiratory depression. Seek immediate medical attention. Treatment is supportive and symptomatic. There is no specific antidote.

⏰ 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 double the dose to catch up.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not exceed the recommended dose. Avoid driving or operating heavy machinery until you know how this medicine affects you, as it can cause drowsiness. Avoid drinking alcohol while taking this medicine because it can increase drowsiness and dizziness. Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding. Do not use this medicine for longer than prescribed without consulting your doctor. Keep this medicine out of reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the anticholinergic and sedative effects of this medicine. Use with caution and monitor for confusion, dizziness, and falls.

🤰 Pregnancy Planning (TTC)

Consult your doctor if you are planning to become pregnant or are pregnant. The safety of this medicine during pregnancy is not well established.

🏥 Post-Surgery Considerations

Consult your doctor before taking this medicine after surgery, as it may interact with other medications or affect recovery.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine, as it can cause dry mouth and may interact with other medications used during dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy diet to support overall well-being.
🥗
Avoid alcohol and other CNS depressants.
😴
Get adequate sleep to reduce daytime drowsiness.
💧
Stay hydrated to manage dry mouth.
🧘
Engage in regular physical activity as tolerated.

🏋️ Exercise Considerations

This medicine may cause drowsiness and dizziness, which can affect your ability to exercise safely. Avoid strenuous activities until you know how this medicine affects you.

🥗 Diet Recommendations

Take this medicine with food to reduce stomach upset.
Avoid alcohol while taking this medicine.
Stay well hydrated to manage dry mouth.

💼 Impact on Daily Work & Life

This medicine can cause drowsiness, which may affect your ability to drive or operate machinery. Avoid these activities until you know how it affects you. It may also cause dry mouth, which can be managed by drinking water.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience severe side effects or your condition worsens, contact your doctor immediately.

📅 Long-Term Use Effects

Long-term use of this medicine may lead to tolerance, dependence, and increased side effects such as drowsiness and anticholinergic effects. Regular monitoring by a doctor is recommended. Do not stop suddenly without consulting your doctor.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Allergen avoidance

Avoiding known allergens can help reduce allergic symptoms.

Evidence: Well-established
Nasal saline irrigation

Can help relieve nasal congestion and allergy symptoms.

Evidence: Moderate

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Not established from the available information.

📦 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

Carry this medicine in its original packaging with a copy of your prescription. Store it at room temperature and protect it from moisture. If traveling across time zones, adjust your dosing schedule gradually. Check customs regulations for carrying prescription medicines.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old woman with chronic allergic rhinitis
She was prescribed this medicine for her sneezing and runny nose. After taking it as directed, her symptoms improved significantly within a few days. She experienced mild drowsiness initially, which subsided after a week. She was advised to take it at bedtime to minimize daytime drowsiness.
💡 Lesson: Taking this medicine at bedtime can help manage drowsiness during the day.
👤 A 50-year-old man with poor appetite and weight loss
He was prescribed this medicine to stimulate his appetite. After two weeks of use, he noticed a significant increase in his appetite and gradual weight gain. He was monitored regularly by his doctor for any side effects.
💡 Lesson: This medicine can be effective for appetite stimulation, but regular monitoring is important.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts working within 30 to 60 minutes after taking a dose.

Q: Can I take this medicine for weight gain?

A: This medicine can stimulate appetite and may lead to weight gain, but it should only be used for this purpose under medical supervision.

Q: Is it safe to take this medicine during pregnancy?

A: Consult your doctor before taking this medicine if you are pregnant or planning to become pregnant.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for lupactin 4mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine is a steroid.
    Fact: This medicine is an antihistamine, not a steroid.
  • Myth: This medicine can be taken for any allergy without prescription.
    Fact: This medicine is a prescription drug and should only be taken under medical supervision.

🔄 Alternative Options

Generic Alternatives

  • Cyproheptadine 4mg tablet

Brand Alternatives

  • Apetone 4mg tablet

📊 Comparison with Similar Medicines

[{"medicine":"Cyproheptadine","class":"First-generation antihistamine","main_use":"Allergies, appetite stimulation","sedation":"High"},{"medicine":"Hydroxyzine","class":"First-generation antihistamine","main_use":"Anxiety, allergies","sedation":"High"},{"medicine":"Diphenhydramine","class":"First-generation antihistamine","main_use":"Allergies, sleep aid","sedation":"High"}]

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