scc 4 plus pouch - Rifampicin (NA) + Isoniazid (NA) medicine

Coxter 2E Tablet: Comprehensive Guide to Uses, Side Effects, and Safety

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🏭 Maneesh Pharmaceuticals Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 24, 2026
⚠️ Hepatotoxicity Risk ⚠️ Nephrotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: High
Reviewed by
SaathiMed Expert Panel | Oct 24, 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

  • Yellowing of skin or eyes (jaundice)
  • Dark urine or pale stools
  • Severe abdominal pain
  • Persistent vomiting
  • Unusual bleeding or bruising
  • Swelling of face, lips, or throat
  • Difficulty breathing
  • Decreased urine output

If experiencing severe symptoms, call emergency services immediately.

What is scc 4 plus pouch used for?

This medicine is a combination of rifampicin and isoniazid, two antibiotics used to treat tuberculosis. It works by killing the bacteria that cause TB. It is taken on an empty stomach, usually once daily, for several months. Regular monitoring of liver function is important.

  • Generic Name: Rifampicin (NA) + Isoniazid (NA)
  • Manufacturer: Maneesh Pharmaceuticals Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 scc 4 plus pouch के बारे में (Hindi Summary)

उपयोग: यह दवा रिफैम्पिसिन और आइसोनियाजिड का संयोजन है, जिसका उपयोग तपेदिक (टीबी) के इलाज के लिए किया जाता है। यह टीबी के बैक्टीरिया को मारती है और संक्रमण को फैलने से रोकती है। यह दवा खाली पेट लेनी चाहिए और डॉक्टर के बताए अनुसार पूरा कोर्स करना चाहिए।

साइड इफेक्ट्स: आम दुष्प्रभावों में जी मिचलाना, उल्टी, भूख न लगना, और पेशाब का रंग नारंगी होना शामिल है। गंभीर दुष्प्रभावों में लिवर को नुकसान, एलर्जी, और खून की समस्याएं हो सकती हैं। कोई भी असामान्य लक्षण दिखने पर तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को खाली पेट लें, खाने से 30-60 मिनट पहले या 2 घंटे बाद। शराब का सेवन बिल्कुल न करें क्योंकि इससे लिवर को नुकसान हो सकता है। डॉक्टर के बताए अनुसार नियमित रूप से लिवर की जांच कराएं। गर्भनिरोधक गोलियों का असर कम हो सकता है, इसलिए अतिरिक्त सावधानी बरतें।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 scc 4 plus pouch Uses & Benefits

[{"condition":"Active pulmonary tuberculosis","description":"This medicine is a cornerstone of the intensive phase of tuberculosis treatment, helping to rapidly reduce the bacterial load in the lungs.","evidence":"Well-established"},{"condition":"Extrapulmonary tuberculosis","description":"Used for tuberculosis affecting lymph nodes, bones, joints, urinary tract, and other organs outside the lungs.","evidence":"Well-established"},{"condition":"Latent tuberculosis infection","description":"In certain high-risk individuals, this combination may be used to prevent progression to active disease, though regimens vary.","evidence":"Established"},{"condition":"Tuberculous meningitis","description":"Part of the initial treatment regimen for tuberculosis of the membranes covering the brain and spinal cord.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Atypical mycobacterial infections","description":"Occasionally used in combination with other drugs for infections caused by non-tuberculous mycobacteria, based on susceptibility testing.","evidence":"Limited"},{"condition":"Brucellosis","description":"Rifampicin combined with doxycycline is an alternative regimen for brucellosis, but isoniazid is not typically included.","evidence":"Limited"}]

Primary treatment for: Tuberculosis

Also treats: Latent tuberculosis infection, Tuberculous meningitis, Extrapulmonary tuberculosis

📋 Drug Information

Generic Name(s)Rifampicin (NA) + Isoniazid (NA)
Brand Namescc 4 plus pouch
ManufacturerManeesh Pharmaceuticals Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action Class
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
WHO GuidelineThe World Health Organization recommends rifampicin and isoniazid as first-line antitubercular drugs for the treatment of drug-susceptible tuberculosis. The standard regimen includes a 2-month intensive phase with rifampicin, isoniazid, pyrazinamide, and ethambutol, followed by a 4-month continuation phase with rifampicin and isoniazid.
ICMR GuidelineThe Indian Council of Medical Research recommends a similar regimen for tuberculosis treatment in India, with daily dosing and fixed-dose combinations to improve adherence. Regular monitoring for hepatotoxicity is advised.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Always take this medicine on an empty stomach to maximize absorption.
2
Monitor liver function tests regularly, especially in the first two months.
3
Prescribe pyridoxine (vitamin B6) to prevent peripheral neuropathy.
4
Warn patients about orange-red discoloration of body fluids.
5
Review all concomitant medications for potential interactions due to rifampicin's enzyme-inducing effects.
6
Advise patients to avoid alcohol completely during treatment.
7
Emphasize the importance of completing the full course to prevent resistance.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Persistent cough for more than 2 weeks
This medicine is commonly prescribed for tuberculosis, which can present with chronic cough.
Likely Use
✅
Fever with night sweats
These are classic symptoms of tuberculosis.
Likely Use
❌
Common cold
This medicine is not effective against viral infections.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionRifampicin is well absorbed from the gastrointestinal tract, with peak plasma concentrations reached 2 to 4 hours after oral administration. Isoniazid is also rapidly absorbed, with peak levels occurring 1 to 2 hours after ingestion. Food can delay absorption, so this medicine is best taken on an empty stomach.
DistributionRifampicin is highly lipophilic and distributes widely into body tissues and fluids, including cerebrospinal fluid, lungs, liver, and urine. Isoniazid also distributes widely, including into cerebrospinal fluid and caseous tuberculous lesions.
Protein BindingRifampicin is approximately 80% bound to plasma proteins. Isoniazid is only about 10% to 15% bound to plasma proteins.
MetabolismRifampicin is metabolized in the liver, primarily by deacetylation, to an active metabolite. Isoniazid is metabolized in the liver by acetylation, with the rate determined by genetic acetylator status (fast or slow acetylators).
Half-LifeThe elimination half-life of rifampicin is approximately 3 to 4 hours, and it may shorten with repeated dosing due to autoinduction of liver enzymes. The half-life of isoniazid is about 1 to 4 hours, depending on acetylator status.
ExcretionRifampicin is excreted mainly in the bile and feces, with a portion in urine. Isoniazid is excreted primarily in the urine, mostly as metabolites.
BioavailabilityRifampicin has a bioavailability of about 90% to 95% when taken on an empty stomach. Isoniazid bioavailability is approximately 80% to 90%.
Onset of ActionThe antibacterial effects begin within hours of the first dose, but clinical improvement in tuberculosis symptoms may take several weeks.
Peak Plasma TimeRifampicin peak plasma concentration occurs 2 to 4 hours after oral intake. Isoniazid peak plasma concentration occurs 1 to 2 hours after oral intake.
Duration of ActionThe antibacterial effect persists for approximately 24 hours, allowing for once-daily dosing in most regimens.

How It Works

This medicine combines two antibiotics that attack Mycobacterium tuberculosis through different mechanisms. Rifampicin inhibits bacterial DNA-dependent RNA polymerase, preventing the production of messenger RNA and thereby stopping protein synthesis. Isoniazid is a prodrug that is activated by the bacterial enzyme KatG and then inhibits InhA, an enzyme required for mycolic acid synthesis in the bacterial cell wall. The combination is synergistic and reduces the likelihood of resistance.

Mechanism Steps

1
Rifampicin entry and RNA polymerase binding: Rifampicin penetrates the mycobacterial cell wall and binds to the beta subunit of DNA-dependent RNA polymerase, blocking the elongation of RNA chains.
2
Inhibition of protein synthesis: By blocking RNA synthesis, rifampicin prevents the production of essential proteins, leading to bacterial death.
3
Isoniazid activation by KatG: Isoniazid is a prodrug that enters the bacterium and is activated by the catalase-peroxidase enzyme KatG into a reactive form.
4
Inhibition of mycolic acid synthesis: The activated isoniazid inhibits InhA, blocking the synthesis of mycolic acid, a key component of the mycobacterial cell wall.
5
Synergistic bacterial killing: The combined damage to RNA synthesis and cell wall integrity results in rapid killing of Mycobacterium tuberculosis and reduces the chance of resistance.

💡 How to Take scc 4 plus pouch

Strength: This medicine is available as an immediate-release tablet. The specific strength is not provided in the available information. Refer to the product label or consult a pharmacist.

1Take this medicine on an empty stomach, at least 30 minutes before breakfast or 2 hours after a meal.
2Swallow the tablet whole with a full glass of water. Do not crush or chew.
3Take at the same time every day to maintain consistent blood levels.
4If you experience nausea, you may take it with a small snack, but absorption may be reduced.
5Do not skip doses. If you miss a dose, follow the missed dose instructions.
6Complete the full course of treatment even if you feel better.

Dosage Information

Adult DosageThe usual adult dose for tuberculosis is based on body weight. Rifampicin is typically given as 10 mg/kg (up to 600 mg) once daily, and isoniazid as 5 mg/kg (up to 300 mg) once daily. This fixed-dose combination is taken on an empty stomach, 30 to 60 minutes before a meal or 2 hours after a meal. 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. In general, rifampicin 10-20 mg/kg and isoniazid 10-15 mg/kg daily are used, but this combination's specific pediatric use must be determined by a specialist.
Elderly DosageElderly patients may have reduced liver and kidney function, increasing the risk of toxicity. Doses should be adjusted based on renal and hepatic function. Close monitoring for side effects is recommended.
Renal ImpairmentFor patients with creatinine clearance less than 30 mL/min, dose adjustment may be necessary. Rifampicin is not significantly removed by dialysis. Isoniazid may accumulate. Consult a nephrologist or clinical pharmacist for individualized dosing.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose reduction may be required. Contraindicated in severe liver disease. Monitor liver function closely.
Maximum Daily DoseRifampicin: 600 mg per day. Isoniazid: 300 mg per day. Do not exceed these doses without specialist supervision.

Dosage Timeline

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

🍽️ Food Timing Guide

Empty stomach
Take 30-60 minutes before breakfast or 2 hours after a meal
Maximizes absorption of rifampicin and isoniazid.
Tyramine-rich foods (aged cheese, cured meats)
Avoid
Isoniazid can interact with tyramine, causing hypertensive crisis.
Alcohol
Avoid completely
Increases risk of liver damage.

⏰ What to Do If You Miss a Dose

📌 Less than 12 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than 12 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of scc 4 plus pouch

✅ Common Side Effects

Orange-red discoloration of urine, sweat, tears, and saliva (Very common (>10%))
This is harmless and expected. It will resolve after stopping the medicine. Avoid wearing contact lenses if discoloration is bothersome.
Nausea and vomiting (Common (5-10%))
Take the medicine on an empty stomach but if nausea persists, consult your doctor about adjusting timing.
Loss of appetite (Common (5-10%))
Eat small, frequent meals. Inform your doctor if weight loss is significant.
Peripheral neuropathy (numbness or tingling in hands and feet) (Common (5-10%))
Report to your doctor. Pyridoxine (vitamin B6) supplements are often prescribed to prevent or treat this.
Mild headache (Common (5-10%))
Usually resolves on its own. Consult doctor if persistent or severe.

🚨 Serious Side Effects

Hepatotoxicity (liver damage) (Uncommon (0.1-1%))
Seek immediate medical attention if you notice yellowing of eyes or skin, dark urine, severe fatigue, or abdominal pain.
Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Call emergency services if you experience swelling of face, lips, throat, difficulty breathing, or widespread rash.
Blood disorders (e.g., thrombocytopenia, leukopenia) (Rare (<0.1%))
Report unusual bleeding, bruising, or signs of infection to your doctor promptly.
Acute kidney injury (Rare (<0.1%))
Seek medical attention if you notice decreased urine output, swelling, or confusion.

⚠️ Rare Side Effects

Drug-induced lupus
Report joint pain, rash, or fever to your doctor.
Optic neuritis
Seek immediate medical attention if you experience vision changes or eye pain.
Severe skin reactions (Stevens-Johnson syndrome)
Go to the emergency room if you develop a painful rash with blisters or peeling skin.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Protease inhibitors Major
Oral contraceptives Major
Phenytoin Moderate
Methadone Moderate
Ketoconazole Major
Corticosteroids Moderate
Sulfonylureas Moderate
Antacids Minor
Tyramine-rich foods Moderate

🚨 Major Interactions

  • Protease inhibitors (e.g., ritonavir, atazanavir)
  • Warfarin
  • Oral contraceptives
  • Ketoconazole
  • Isoniazid and rifampicin together

⚡ Moderate Interactions

  • Phenytoin
  • Methadone
  • Corticosteroids
  • Oral hypoglycemics (sulfonylureas)

🍷 Alcohol Interaction

Alcohol should be strictly avoided while taking this medicine. Both rifampicin and isoniazid can cause liver damage, and alcohol significantly increases this risk. Alcohol may also worsen side effects like nausea and dizziness.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to rifampicin, isoniazid, or any component of the formulation","Acute liver disease or severe hepatic impairment","Concurrent use with certain protease inhibitors or other highly interacting drugs","History of drug-induced hepatitis due to isoniazid","Severe renal impairment without dose adjustment (relative)"]

⚠️ Warnings & Precautions

["Hepatotoxicity: Monitor liver enzymes and advise patients to avoid alcohol.","Peripheral neuropathy: Supplement with pyridoxine (vitamin B6) as prescribed.","Drug interactions: Rifampicin is a potent enzyme inducer; review all concomitant medications.","Discoloration of body fluids: Inform patients that this is harmless.","Hypersensitivity reactions: Discontinue if severe allergic reaction occurs.","Use in pregnancy: Only if clearly needed; monitor liver function.","Use in elderly: Increased risk of liver toxicity; monitor closely.","Use in children: Safety and effectiveness established for tuberculosis treatment."]

🤱 Lactation Safety

Both rifampicin and isoniazid are excreted in breast milk in small amounts. While these amounts are generally not harmful to the infant, the infant should be monitored for jaundice or other signs of liver problems. The benefits of breastfeeding should be weighed against the potential risks, and the mother should consult her doctor.

💊 Overdose Management

Overdose can cause nausea, vomiting, abdominal pain, lethargy, and potentially severe liver damage. There is no specific antidote. Treatment is supportive and symptomatic. Gastric lavage may be considered if ingestion is recent. Monitor liver function and vital signs. Seek immediate medical attention.

⏰ 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. Consistency is crucial for tuberculosis treatment; try to take the medicine at the same time each day.

Additional Safety Advice

General Safety

Take this medicine on an empty stomach, ideally 30 to 60 minutes before a meal or 2 hours after a meal, with a full glass of water. Do not skip doses or stop treatment early, as this can lead to treatment failure and drug resistance. Avoid alcohol completely while taking this medicine because it increases the risk of liver damage. Inform your doctor if you have a history of liver disease, kidney disease, diabetes, or alcohol use. Your doctor will likely monitor your liver function with blood tests before and during treatment. Use effective contraception if you are of childbearing age, as rifampicin can reduce the effectiveness of hormonal contraceptives. Tell all your healthcare providers that you are taking this medicine, especially before starting any new medication.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are at higher risk of liver toxicity and drug interactions. Doses should be adjusted based on liver and kidney function, and monitoring should be more frequent.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, discuss with your doctor. This medicine is generally considered safe during pregnancy when needed for TB, but monitoring is essential. Effective contraception is recommended during treatment if you are not planning pregnancy.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine, as it can interact with anesthetic agents and affect liver function. Continue treatment unless advised otherwise.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine. It may interact with certain antibiotics or anesthetics. Maintain good oral hygiene.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy diet rich in fruits and vegetables to support liver health.
🥗
Avoid alcohol completely during treatment.
😴
Get plenty of rest to help your body fight the infection.
💧
Take your medicine at the same time every day to build a routine.
🧘
Practice good hygiene to prevent spreading TB to others.
🌞
Stay hydrated by drinking plenty of water.

🏋️ Exercise Considerations

Moderate exercise is generally safe, but if you experience fatigue or dizziness, avoid strenuous activities. Consult your doctor before starting any new exercise regimen.

🥗 Diet Recommendations

Eat a balanced diet with adequate protein to support recovery.
Include foods rich in vitamin B6 (e.g., poultry, fish, potatoes, chickpeas) to prevent neuropathy.
Avoid tyramine-rich foods like aged cheese and cured meats.
Limit processed and fatty foods to reduce liver burden.
Stay well hydrated.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or fatigue in some people. Avoid driving or operating heavy machinery until you know how it affects you. Most patients can continue their daily activities, but adequate rest is important.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. Stopping early can lead to treatment failure and drug resistance. If you experience severe side effects, contact your doctor immediately for guidance.

📅 Long-Term Use Effects

Long-term use of this medicine is generally well-tolerated when monitored appropriately. However, prolonged use can increase the risk of liver toxicity, peripheral neuropathy, and drug interactions. Regular monitoring of liver function and clinical assessments are necessary. Most patients complete a 6-month course without lasting adverse effects.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Directly Observed Therapy (DOT)

A healthcare worker observes the patient taking each dose to ensure adherence.

Evidence: Well-established
Nutritional support

Adequate nutrition helps improve treatment outcomes.

Evidence: Established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine may reduce the effectiveness of live vaccines. Consult your doctor before receiving any vaccinations 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 with a copy of your prescription. Keep it in your carry-on luggage to avoid loss. Store at room temperature and protect from extreme heat or moisture. If crossing time zones, adjust dosing times gradually in consultation with your doctor. Check customs regulations for carrying prescription medicines.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man diagnosed with pulmonary tuberculosis
He was prescribed this medicine as part of his TB regimen. Initially, he was alarmed by the orange discoloration of his urine, but his doctor reassured him. He took the medicine regularly on an empty stomach and completed the 6-month course. His sputum tests became negative after 2 months, and he recovered fully.
💡 Lesson: Adherence to the prescribed regimen and understanding expected side effects are key to successful treatment.
👤 A 50-year-old woman with diabetes and latent TB
She was started on this medicine for latent TB. She developed tingling in her feet, which was managed by adding pyridoxine. Her liver enzymes were monitored regularly and remained normal. She completed the course without further issues.
💡 Lesson: Regular monitoring and prompt management of side effects help patients complete treatment safely.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: You may start feeling better within a few weeks, but it is essential to complete the full course, which typically lasts 6 months or more, to fully eliminate the bacteria.

Q: Can I take this medicine with food?

A: It is best taken on an empty stomach for optimal absorption. If it causes stomach upset, consult your doctor about taking it with a small snack.

Q: What should I do if I miss a dose?

A: Take it as soon as you remember if it's within 12 hours. If more than 12 hours have passed, skip the missed dose and continue with your regular schedule. Do not double dose.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

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

🔄 Substitutes for scc 4 plus pouch

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: Tuberculosis treatment can be stopped once symptoms improve.
    Fact: Treatment must be completed as prescribed to prevent relapse and drug resistance.
  • Myth: This medicine causes permanent orange discoloration of body fluids.
    Fact: The discoloration is temporary and resolves after stopping the medicine.
  • Myth: Tuberculosis is hereditary.
    Fact: Tuberculosis is an infectious disease caused by bacteria, not genetics.

🔄 Alternative Options

Generic Alternatives

  • Rifampicin and isoniazid combination tablets from other manufacturers

Brand Alternatives

  • Coxter 2E Tablet

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Rifampicin + Isoniazid","use":"Intensive and continuation phase of TB","notes":"Fixed-dose combination for improved adherence"},{"medicine":"Rifampicin + Isoniazid + Pyrazinamide + Ethambutol","composition":"Four-drug combination","use":"Intensive phase of TB","notes":"Used when susceptibility is unknown"}]

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