carbarem 100mg/2mg tablet - Diethylcarbamazine (100mg) + Chlorpheniramine Maleate (2mg) medicine

Carbarem 100mg/2mg Tablet: Complete Medicine Guide

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🏭 Suzikem Drugs Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 21, 2026
⚠️ Nephrotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for lymphatic filariasis; limited for other uses.
Reviewed by
SaathiMed Expert Panel | Sep 21, 2026

When to Call Your Doctor IMMEDIATELY

  • Swelling of face, lips, or throat
  • Difficulty breathing or wheezing
  • Severe skin rash or blistering
  • Vision changes or eye pain
  • Decreased urine output or swelling in legs
  • Rapid or irregular heartbeat
  • Severe dizziness or fainting

If experiencing severe symptoms, call emergency services immediately.

What is carbarem 100mg/2mg tablet used for?

This medicine is a combination of Diethylcarbamazine (100 mg) and Chlorpheniramine Maleate (2 mg) used to treat lymphatic filariasis and other filarial infections. It works by killing the parasitic worms and reducing allergic reactions.

  • Generic Name: Diethylcarbamazine + Chlorpheniramine Maleate
  • Manufacturer: Suzikem Drugs Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 carbarem 100mg/2mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा डाइथाइलकार्बामाज़ीन (100 मिलीग्राम) और क्लोरफेनिरामाइन मेलिएट (2 मिलीग्राम) का संयोजन है। इसका उपयोग लिम्फेटिक फाइलेरिया (हाथी पांव) और अन्य फाइलेरिया संक्रमणों के इलाज के लिए किया जाता है। यह परजीवी कीड़ों को मारती है और उनसे होने वाली एलर्जी को कम करती है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में उनींदापन, चक्कर आना, मतली, सिरदर्द और खुजली शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन यदि सांस लेने में कठिनाई, चेहरे या गले में सूजन, या तेज दिल की धड़कन हो तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को डॉक्टर के निर्देशानुसार ही लें। इसे लेते समय शराब न पिएं क्योंकि इससे उनींदापन बढ़ सकता है। गाड़ी चलाने या मशीन चलाने से बचें। यदि आप गर्भवती हैं या स्तनपान करा रही हैं तो डॉक्टर से सलाह लें। पूरा कोर्स पूरा करें भले ही आप बेहतर महसूस करें।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 carbarem 100mg/2mg tablet Uses & Benefits

  • [{"condition":"Lymphatic filariasis","description":"This medicine is used to treat lymphatic filariasis caused by Wuchereria bancrofti, Brugia malayi, and Brugia timori.
  • It reduces microfilariae in the blood and alleviates symptoms.","evidence":"Well-established"},{"condition":"Tropical pulmonary eosinophilia","description":"A hypersensitivity reaction to filarial parasites, this medicine helps resolve symptoms and clear microfilariae.","evidence":"Well-established"},{"condition":"Loiasis","description":"Used in the treatment of loiasis caused by Loa loa, though caution is needed due to risk of severe reactions.","evidence":"Established"},{"condition":"Onchocerciasis","description":"May be used as part of treatment for river blindness, but not as first-line due to risk of severe allergic reactions.","evidence":"Limited"}]

Off-label uses: [{"condition":"Allergic rhinitis","description":"The chlorpheniramine component may provide symptomatic relief, but this combination is not primarily indicated for allergic rhinitis.","evidence":"Limited"}]

Primary treatment for: Lymphatic filariasis

Also treats: Tropical pulmonary eosinophilia, Loiasis, Onchocerciasis

📋 Drug Information

Generic Name(s)Diethylcarbamazine + Chlorpheniramine Maleate
Brand NameAceeforte 150mg/2.5mg Tablet
ManufacturerSuzikem Drugs Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action ClassAnthelmintic + Antihistamine
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight.
Shelf Life24 months from the date of manufacture.
WHO GuidelineWHO recommends diethylcarbamazine for the treatment of lymphatic filariasis as part of mass drug administration programs. Chlorpheniramine is not specifically mentioned in WHO guidelines for filariasis.
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 consume alcohol while taking this medicine as it increases drowsiness.
4
Complete the full course of treatment even if you feel better.
5
Report any vision changes, decreased urine output, or severe allergic reactions immediately.
6
Inform your doctor about all other medications you are taking, especially sedatives and antihistamines.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Swelling in legs or arms
This medicine is commonly prescribed for lymphatic filariasis causing swelling.
Likely Use
Fever
This medicine is not a primary fever reducer.
Not Primary
Itching and rash
The antihistamine component helps relieve allergic symptoms.
Likely Use

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionDiethylcarbamazine is rapidly absorbed from the gastrointestinal tract after oral administration. Chlorpheniramine Maleate is also well absorbed orally.
DistributionDiethylcarbamazine is distributed widely throughout body tissues and fluids. Chlorpheniramine Maleate is widely distributed, including into the central nervous system.
Protein BindingDiethylcarbamazine: Not established from the available information. Chlorpheniramine Maleate: Approximately 70% bound to plasma proteins.
MetabolismDiethylcarbamazine is partially metabolized in the liver. Chlorpheniramine Maleate is metabolized in the liver via CYP2D6 and other enzymes.
Half-LifeDiethylcarbamazine: Approximately 8-12 hours. Chlorpheniramine Maleate: Approximately 12-43 hours.
ExcretionDiethylcarbamazine is excreted primarily in the urine, with some fecal excretion. Chlorpheniramine Maleate is excreted in urine as metabolites.
BioavailabilityDiethylcarbamazine: Well absorbed orally. Chlorpheniramine Maleate: Approximately 25-50% due to first-pass metabolism.
Onset of ActionDiethylcarbamazine: Rapidly reduces microfilariae within hours to days. Chlorpheniramine Maleate: Antihistamine effects begin within 30-60 minutes.
Peak Plasma TimeDiethylcarbamazine: 1-2 hours. Chlorpheniramine Maleate: 2-6 hours.
Duration of ActionDiethylcarbamazine: Effects on microfilariae persist for days to weeks. Chlorpheniramine Maleate: 4-6 hours for antihistamine effect.

How It Works

Diethylcarbamazine works by altering the parasite's cell membrane, making it more susceptible to the host's immune system. It immobilizes microfilariae and adult worms, leading to their death. Chlorpheniramine Maleate is a first-generation antihistamine that blocks H1 receptors, reducing allergic symptoms such as itching and rash that occur when parasites die and release antigens.

Mechanism Steps

1
Diethylcarbamazine alters parasite membrane: Diethylcarbamazine changes the surface of microfilariae, exposing them to the host's immune defenses.
2
Immune-mediated killing: The host's immune system, particularly antibodies and phagocytes, attacks and destroys the altered parasites.
3
Chlorpheniramine blocks histamine: Chlorpheniramine Maleate competes with histamine for H1 receptors on effector cells, reducing allergic responses.

💡 How to Take carbarem 100mg/2mg tablet

Strength: Each tablet contains Diethylcarbamazine 100 mg and Chlorpheniramine Maleate 2 mg.

1Take this medicine orally with a glass of water.
2Take it with food to reduce stomach upset.
3Swallow the tablet whole; do not crush or chew.
4Take at the same time each day to maintain consistent levels.
5Do not take more than the prescribed dose.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 1 tablet orally once daily or as prescribed by your doctor. The dose and duration depend on the type and severity of the infection. For lymphatic filariasis, treatment may last for 12 days or longer. 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 effects of Chlorpheniramine Maleate. Use with caution and adjust dose as needed.
Renal ImpairmentDose adjustment may be required in patients with renal impairment. Consult your doctor.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose adjustment may be needed.
Maximum Daily DoseThe maximum daily dose is not established from available information. Follow your doctor's prescription.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset and nausea.
Alcohol
Avoid
Increases sedation and drowsiness.
Grapefruit juice
Avoid
May increase drug levels and side effects.

⏰ 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 carbarem 100mg/2mg tablet

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food to reduce nausea. If it persists, consult your doctor.
Drowsiness (Common (10-20%))
Avoid driving or operating machinery. Consult doctor if severe.
Headache (Common (5-10%))
Rest and stay hydrated. Consult doctor if severe or persistent.
Dizziness (Common (5-10%))
Rise slowly from sitting or lying positions. Avoid alcohol.
Itching (Common (10-20%))
May be due to dying parasites. Consult doctor if severe.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience swelling of face, lips, throat, difficulty breathing, or rash.
Eye damage (retinopathy) (Rare (<0.1%))
Report any vision changes immediately. Regular eye exams may be needed.
Kidney impairment (Rare (<0.1%))
Report decreased urine output or swelling. Monitor kidney function if on prolonged therapy.
Severe skin reactions (Stevens-Johnson syndrome) (Very rare (<0.01%))
Seek immediate medical attention if you develop rash, blisters, or peeling skin.

⚠️ Rare Side Effects

Lymphadenopathy
Usually temporary. Consult doctor if persistent.
Tachycardia
Report palpitations or rapid heartbeat to your doctor.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Alcohol Major
MAO inhibitors Major
CNS depressants Major
Anticholinergics Moderate
CYP2D6 inhibitors Moderate

🚨 Major Interactions

  • CNS depressants (e.g., alcohol, benzodiazepines, opioids)
  • MAO inhibitors

⚡ Moderate Interactions

  • Anticholinergic drugs (e.g., atropine, tricyclic antidepressants)
  • CYP2D6 inhibitors (e.g., fluoxetine, paroxetine)

🍷 Alcohol Interaction

Alcohol increases the sedative effects of Chlorpheniramine Maleate and may worsen dizziness and drowsiness. Avoid alcohol while taking this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to Diethylcarbamazine or Chlorpheniramine Maleate","Severe renal impairment","Severe hepatic impairment","Concurrent use with MAO inhibitors","Children under 2 years of age"]

⚠️ Warnings & Precautions

["May cause drowsiness; avoid driving or operating machinery.","Avoid alcohol and other CNS depressants.","Use with caution in patients with glaucoma, prostatic hyperplasia, or urinary retention.","May cause severe allergic reactions; monitor closely during initial treatment.","Do not use in patients with onchocerciasis without specialist supervision due to risk of severe reactions.","Prolonged use may lead to eye damage; regular eye exams recommended.","Use with caution in elderly patients due to increased sensitivity to anticholinergic effects."]

🤱 Lactation Safety

Diethylcarbamazine is excreted in breast milk; caution is advised. Chlorpheniramine Maleate may cause drowsiness in breastfed infants. Consult your doctor before breastfeeding.

💊 Overdose Management

Overdose may cause severe drowsiness, anticholinergic effects, or seizures. 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.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not alter the dose or duration without medical advice. This medicine can cause drowsiness; avoid alcohol and other sedatives while taking it. If you are pregnant or breastfeeding, consult your doctor before using this medicine. Inform your doctor about all other medications you are taking, especially sedatives, antihistamines, or drugs that affect the liver or kidneys. Do not use this medicine for any condition other than the one prescribed. Keep out of reach of children. Store in a cool, dry place away from direct sunlight. If you miss a dose, take it as soon as you remember, but skip it if it is almost time for the next dose. Do not double the dose. Complete the full course of treatment even if you feel better, as partial treatment can lead to recurrence.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the anticholinergic and sedative effects of Chlorpheniramine Maleate. Use with caution and monitor for confusion, urinary retention, and falls.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. Diethylcarbamazine should be used during pregnancy only if clearly needed. Chlorpheniramine may be used with caution.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine. It may interact with anesthetic agents and increase sedation. Your doctor may advise stopping it before surgery.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine. It may cause dry mouth and increase the risk of dental problems. Maintain good oral hygiene.

💚 Lifestyle Tips for Better Results

🏃
Maintain good hygiene to prevent secondary infections.
🥗
Elevate swollen limbs to reduce swelling.
😴
Wear loose-fitting clothing to avoid irritation.
💧
Stay hydrated to help flush out the medicine.
🧘
Get adequate rest, especially if you feel drowsy.

🏋️ Exercise Considerations

Avoid strenuous exercise if you feel dizzy or drowsy. Light activities like walking are generally safe. Consult your doctor before starting any exercise regimen.

🥗 Diet Recommendations

Eat a balanced diet rich in fruits and vegetables.
Avoid alcohol and grapefruit juice.
Stay well hydrated.
Limit caffeine as it may increase jitteriness.

💼 Impact on Daily Work & Life

This medicine can cause drowsiness and dizziness, which may affect your ability to drive or operate machinery. Avoid these activities until you know how the medicine affects you. Inform your employer if your job requires alertness.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. Complete the full course as prescribed. If you experience severe side effects, contact your doctor immediately for guidance.

📅 Long-Term Use Effects

Prolonged use of this medicine may increase the risk of eye damage and kidney impairment. Regular monitoring of kidney function and eye examinations are recommended for long-term therapy. Do not use for extended periods without medical supervision.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Ivermectin

Another antifilarial medicine used in mass drug administration programs.

Evidence: Well-established
Albendazole

Used in combination with other antifilarials for lymphatic filariasis.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific interactions with vaccines are established. However, consult your doctor before receiving any vaccine 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

Carry this medicine in its original packaging with a copy of your prescription. Store at room temperature and protect from moisture. If traveling across time zones, adjust dosing schedule gradually in consultation with your doctor. Declare the medicine at customs if required. Keep enough supply for the entire trip.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man from a filariasis-endemic area
He was diagnosed with lymphatic filariasis after experiencing swelling in his leg and fever. He was prescribed this medicine for 12 days. He took it with food as advised and completed the course. His swelling reduced significantly, and follow-up tests showed no microfilariae in his blood.
💡 Lesson: Adhering to the full course and taking the medicine with food improves outcomes and reduces side effects.
👤 A 50-year-old woman with tropical pulmonary eosinophilia
She had persistent cough and wheezing. After diagnosis, she was started on this medicine. She experienced mild drowsiness initially but it subsided. Her symptoms improved within a week, and she completed the treatment without complications.
💡 Lesson: Drowsiness is common but usually temporary. Do not stop the medicine without consulting your doctor.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Diethylcarbamazine starts reducing microfilariae within hours to days. Symptom relief may take a few days to weeks depending on the infection.

Q: Can I take this medicine with other medications?

A: Inform your doctor about all medications you are taking. This medicine can interact with sedatives, MAO inhibitors, and anticholinergic drugs.

Q: Is it safe to take during pregnancy?

A: Consult your doctor. Diethylcarbamazine should be used only if clearly needed. Chlorpheniramine is generally considered safe but use with caution.

🤔 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?

🛑 Myths vs. Facts

  • Myth: This medicine can cure all types of worm infections.
    Fact: This medicine is specifically for filarial infections and is not effective against other worms like roundworm or hookworm.
  • Myth: You can stop taking this medicine once symptoms improve.
    Fact: You must complete the full course as prescribed to prevent recurrence and ensure the parasites are fully eliminated.

🔄 Alternative Options

Generic Alternatives

  • Diethylcarbamazine 100 mg + Chlorpheniramine Maleate 2 mg tablet

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Diethylcarbamazine 100 mg + Chlorpheniramine Maleate 2 mg","primary_use":"Lymphatic filariasis","route":"Oral"},{"medicine":"Ivermectin","composition":"Ivermectin","primary_use":"Lymphatic filariasis, onchocerciasis","route":"Oral"},{"medicine":"Albendazole","composition":"Albendazole","primary_use":"Lymphatic filariasis, intestinal worms","route":"Oral"}]

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