nepa-s kid 250mg/125mg injection - Ceftriaxone (250mg) + Sulbactam (125mg) medicine

Alezole S 250mg/125mg Injection: Complete Medicine Guide

No reviews yet
🏭 Pax Healthcare 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 24, 2026
⚠️ Hepatotoxicity Risk ⚠️ Nephrotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for approved indications.
Reviewed by
SaathiMed Expert Panel | Sep 24, 2026

When to Call Your Doctor IMMEDIATELY

  • Difficulty breathing or wheezing
  • Swelling of the face, lips, or throat
  • Severe skin rash with blisters or peeling
  • Persistent severe diarrhea
  • Unusual bleeding or bruising
  • Decreased urine output
  • Yellowing of the skin or eyes

If experiencing severe symptoms, call emergency services immediately.

What is nepa-s kid 250mg/125mg injection used for?

This medicine is a combination antibiotic injection containing Ceftriaxone and Sulbactam. It is used to treat various bacterial infections. It works by killing bacteria and preventing their growth. It is given by a healthcare professional.

  • Generic Name: Ceftriaxone (250mg) + Sulbactam (125mg)
  • Manufacturer: Pax Healthcare
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 nepa-s kid 250mg/125mg injection के बारे में (Hindi Summary)

उपयोग: यह दवा सेफ्ट्रिएक्सोन और सल्बैक्टम का संयोजन है, जिसका उपयोग विभिन्न जीवाणु संक्रमणों के इलाज के लिए किया जाता है। यह इंजेक्शन के रूप में डॉक्टर या नर्स द्वारा दी जाती है। यह निमोनिया, मूत्र मार्ग संक्रमण, त्वचा संक्रमण और गोनोरिया जैसे संक्रमणों में प्रभावी है। यह वायरल संक्रमण जैसे सर्दी-जुकाम के लिए प्रभावी नहीं है।

साइड इफेक्ट्स: आम दुष्प्रभावों में इंजेक्शन स्थल पर दर्द, दस्त, मतली, उल्टी और हल्के दाने शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन एलर्जी, त्वचा पर गंभीर प्रतिक्रिया, रक्त विकार और गुर्दे की समस्या हो सकती है। किसी भी गंभीर लक्षण पर तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: यह दवा केवल योग्य स्वास्थ्यकर्मी द्वारा ही दी जानी चाहिए। इससे पहले कि आपको यह इंजेक्शन दिया जाए, अपने डॉक्टर को अपनी सभी एलर्जी, विशेष रूप से पेनिसिलिन या सेफलोस्पोरिन से एलर्जी के बारे में बताएं। यदि आप गर्भवती हैं, गर्भधारण की योजना बना रही हैं या स्तनपान करा रही हैं तो अपने डॉक्टर को बताएं। अपने डॉक्टर द्वारा बताई गई पूरी अवधि तक दवा लें, भले ही आप बेहतर महसूस करें।

💡 Did You Know? India is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

💊 nepa-s kid 250mg/125mg injection Uses & Benefits

[{"condition":"Community-acquired pneumonia","description":"Used to treat bacterial pneumonia caused by susceptible organisms such as Streptococcus pneumoniae and Haemophilus influenzae.","evidence":"Well-established"},{"condition":"Urinary tract infections","description":"Effective against complicated and uncomplicated urinary tract infections caused by susceptible Gram-negative bacteria.","evidence":"Well-established"},{"condition":"Skin and soft tissue infections","description":"Treats cellulitis, abscesses, and wound infections caused by susceptible bacteria.","evidence":"Well-established"},{"condition":"Gonorrhea","description":"Used as part of combination therapy for uncomplicated gonorrhea caused by Neisseria gonorrhoeae.","evidence":"Well-established"},{"condition":"Bacterial meningitis","description":"Used in hospitalized patients for meningitis caused by susceptible organisms, often in combination with other antibiotics.","evidence":"Well-established"},{"condition":"Intra-abdominal infections","description":"Used in combination with other antibiotics for complicated intra-abdominal infections.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Lyme disease with neurological involvement","description":"Sometimes used off-label for certain manifestations of Lyme disease, though other regimens are more standard.","evidence":"Limited"},{"condition":"Prophylaxis in certain surgical procedures","description":"Occasionally used off-label for surgical prophylaxis when standard agents are not suitable.","evidence":"Limited"}]

Primary treatment for: Bacterial infections

Also treats: Pneumonia, Urinary tract infections, Skin infections, Gonorrhea, Meningitis

📋 Drug Information

Generic Name(s)Ceftriaxone (250mg) + Sulbactam (125mg)
Brand Namenepa-s kid 250mg/125mg injection
ManufacturerPax Healthcare
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action Class
Route of AdministrationParenteral (intramuscular or intravenous)
StorageStore below 25°C, protected from light. Do not freeze. Reconstituted solutions should be used immediately or stored as per the manufacturer's instructions.
Shelf LifeTypically 24 months from the date of manufacture. Check the expiry date on the packaging.
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
Always verify the patient's allergy history before administering this injection.
2
Reconstitute and administer according to the manufacturer's instructions.
3
Monitor for signs of anaphylaxis for at least 30 minutes after injection.
4
Adjust dose in patients with severe renal impairment.
5
Avoid concurrent use with calcium-containing IV solutions.
6
Educate patients on the importance of completing the full course.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Fever with chills
This medicine is commonly prescribed for bacterial infections causing fever.
Likely Use
Common cold
This medicine is not effective against viral infections like the common cold.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionThis medicine is administered by injection, so absorption is direct and complete. It bypasses the gastrointestinal tract.
DistributionCeftriaxone distributes widely into body tissues and fluids, including cerebrospinal fluid, bile, and synovial fluid. It is highly protein-bound. Sulbactam also distributes into various tissues and fluids.
Protein BindingCeftriaxone is approximately 85-95% bound to plasma proteins, primarily albumin. Sulbactam is about 38% protein-bound.
MetabolismCeftriaxone is not significantly metabolized in the body and is excreted largely unchanged. Sulbactam undergoes limited metabolism.
Half-LifeThe elimination half-life of Ceftriaxone is approximately 6-9 hours in healthy adults. Sulbactam has a half-life of about 1 hour.
ExcretionCeftriaxone is excreted primarily unchanged in the urine and bile. Sulbactam is excreted mainly unchanged in the urine.
BioavailabilityBioavailability is 100% when administered intravenously. Intramuscular administration also provides high bioavailability, close to 100%.
Onset of ActionThe onset of action is rapid, typically within 1-2 hours after intravenous administration.
Peak Plasma TimePeak plasma concentrations are reached immediately after intravenous injection and within 1-2 hours after intramuscular injection.
Duration of ActionThe antibacterial effect lasts for approximately 12-24 hours, depending on the dose and the susceptibility of the organism.

How It Works

Ceftriaxone works by binding to penicillin-binding proteins on the bacterial cell wall, inhibiting the final step of peptidoglycan synthesis. This weakens the cell wall and leads to bacterial cell lysis and death. Sulbactam is a beta-lactamase inhibitor that irreversibly binds to certain beta-lactamase enzymes produced by bacteria, preventing them from breaking down Ceftriaxone. This extends the spectrum of Ceftriaxone against bacteria that would otherwise be resistant.

Mechanism Steps

1
Ceftriaxone binds to penicillin-binding proteins: Ceftriaxone attaches to specific penicillin-binding proteins located on the inner membrane of the bacterial cell wall.
2
Inhibition of cell wall synthesis: This binding blocks the transpeptidation reaction needed to cross-link peptidoglycan strands, weakening the bacterial cell wall.
3
Sulbactam inhibits beta-lactamase enzymes: Sulbactam irreversibly binds to beta-lactamase enzymes, preventing them from hydrolyzing Ceftriaxone.
4
Bacterial cell lysis and death: With the cell wall compromised and Ceftriaxone protected, the bacteria take up water, burst, and die.

💡 How to Take nepa-s kid 250mg/125mg injection

Strength: Injection: Ceftriaxone 250 mg + Sulbactam 125 mg per vial.

1This medicine is given by a healthcare professional.
2It is administered as an intramuscular or intravenous injection.
3The injection site will be cleaned before administration.
4Report any pain or discomfort during injection.
5After injection, monitor for any immediate allergic reactions.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 250 mg Ceftriaxone plus 125 mg Sulbactam given once or twice daily by intramuscular or intravenous injection. The exact dose and frequency depend on the type and severity of the infection, the patient's renal and hepatic function, and clinical response. 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 have reduced renal function and may require dose adjustment. Dose must be individualized by a qualified clinician based on renal function.
Renal ImpairmentIn patients with severe renal impairment (creatinine clearance <10 mL/min), the dose of Sulbactam may need to be reduced. Ceftriaxone dose usually does not require adjustment. Consult a clinician for individualized dosing.
Hepatic ImpairmentNo specific dose adjustment is typically required for hepatic impairment, but monitoring is advised. Consult a clinician.
Maximum Daily DoseThe maximum daily dose is not established from available information. Dosing must be determined by a qualified clinician.

Dosage Timeline

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

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Contact your healthcare provider to reschedule the dose as soon as possible.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose and continue with the next scheduled dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of nepa-s kid 250mg/125mg injection

✅ Common Side Effects

Injection site pain (Common (5-10%))
Apply a cold compress to the site. It usually resolves within a day.
Diarrhea (Common (5-10%))
Stay hydrated. If diarrhea is severe or persistent, contact your doctor.
Nausea (Common (3-5%))
Eat small, bland meals. If nausea persists, consult your doctor.
Rash (Common (2-5%))
Report to your doctor. If rash spreads or is accompanied by other symptoms, seek immediate care.

🚨 Serious Side Effects

Anaphylaxis (Rare (<0.1%))
Seek emergency medical help immediately if you experience difficulty breathing, swelling of the face or throat, or a sudden drop in blood pressure.
Stevens-Johnson syndrome (Rare (<0.1%))
Seek immediate medical attention if you develop a painful rash, blisters, or peeling skin.
Clostridioides difficile-associated diarrhea (Rare (<0.1%))
Contact your doctor if you have severe, persistent diarrhea, abdominal pain, or fever.
Blood dyscrasias (Rare (<0.1%))
Report any unusual bleeding, bruising, or signs of infection to your doctor.

⚠️ Rare Side Effects

Seizures
Seek emergency medical attention if seizures occur.
Pancreatitis
Seek immediate medical care if you experience severe abdominal pain radiating to the back.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Calcium-containing IV solutions Major
Warfarin Major
Loop diuretics Moderate
Aminoglycosides Moderate
Probenecid Minor

🚨 Major Interactions

  • Calcium-containing intravenous solutions
  • Warfarin

⚡ Moderate Interactions

  • Loop diuretics (e.g., furosemide)
  • Aminoglycosides

🍷 Alcohol Interaction

Alcohol does not directly interact with this medicine, but it can worsen dehydration and gastrointestinal side effects. It is advisable to avoid alcohol during treatment.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known severe allergy to penicillins or cephalosporins","Previous anaphylactic reaction to any beta-lactam antibiotic","Neonates with jaundice","Neonates receiving intravenous calcium-containing solutions","Concurrent use with calcium-containing IV solutions"]

⚠️ Warnings & Precautions

["Use with caution in patients with a history of penicillin allergy.","Adjust dose in patients with severe renal impairment.","Prolonged use may lead to overgrowth of non-susceptible organisms.","May cause false-positive results in certain urine glucose tests.","Avoid in patients with a history of Clostridioides difficile infection."]

🤱 Lactation Safety

Ceftriaxone is excreted in breast milk in low concentrations. Sulbactam is also excreted in breast milk. Caution is advised; consult your doctor before breastfeeding while on this medicine.

💊 Overdose Management

Overdose is unlikely due to the injectable nature and medical supervision. If overdose is suspected, treatment should be symptomatic and supportive. Ceftriaxone is not removed by hemodialysis, but Sulbactam may be. Contact a poison control center for guidance.

⏰ Missed Dose

Since this medicine is administered by a healthcare professional, missed doses are unlikely. If a dose is missed, contact your doctor or nurse to reschedule as soon as possible. Do not attempt to self-administer a double dose.

Additional Safety Advice

General Safety

This medicine must only be given by a qualified healthcare professional. Inform your doctor about all your allergies, especially to penicillins or cephalosporins, before receiving this injection. Tell your doctor if you are pregnant, planning pregnancy, or breastfeeding. Provide a complete list of all medicines you are taking, including blood thinners, pain relievers, and other antibiotics. Do not attempt to self-administer this injection. If you experience any signs of a severe allergic reaction such as difficulty breathing, swelling of the face or throat, or a widespread rash, seek emergency medical help immediately. Complete the full course as prescribed by your doctor even if you feel better, to prevent the infection from returning and to reduce the risk of antibiotic resistance.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may have reduced renal function and may require dose adjustment. Monitor renal function closely.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy, consult your doctor before receiving this medicine. It is generally considered safe when needed, but individual assessment is required.

🏥 Post-Surgery Considerations

This medicine may be used to prevent or treat surgical site infections. Follow your surgeon's instructions.

🦷 Dental Procedures

Inform your dentist if you are receiving this medicine. It may be used for prophylaxis in certain dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Stay well hydrated to help flush out the infection.
🥗
Get plenty of rest to support your immune system.
😴
Eat a balanced diet rich in fruits and vegetables.
💧
Avoid alcohol during treatment.
🧘
Practice good hygiene to prevent the spread of infection.

🏋️ Exercise Considerations

Moderate exercise is generally safe, but if you have fever or feel weak, rest is recommended. Consult your doctor before resuming intense exercise.

🥗 Diet Recommendations

Include probiotic-rich foods like yogurt to maintain gut health.
Stay hydrated with water and clear fluids.
Avoid spicy and oily foods if you have stomach upset.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or fatigue in some people. Avoid driving or operating heavy machinery if you feel unwell. Most people can continue light work, but rest is important.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. Complete the full course as prescribed, even if you feel better, to prevent recurrence and resistance.

📅 Long-Term Use Effects

Long-term use of this medicine may lead to antibiotic resistance and secondary infections. Regular monitoring of renal and hepatic function is advised for prolonged therapy. It is not intended for long-term use unless specifically directed by a clinician.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Other antibiotics

Depending on the infection and culture results, other antibiotics may be used.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific vaccine interactions are established. However, inform your doctor about your vaccination status.

📦 Storage Guide

✅ DO

Store below 25°C

❌ DON'T

Do not freeze

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Protect from light

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

If you need to travel while receiving this medicine, ensure you carry it in its original packaging with the prescription. Keep it in a cool, dry place away from direct sunlight. If traveling across time zones, consult your doctor about adjusting the dosing schedule. Carry a copy of your prescription to avoid issues at customs. This medicine is for injection and must be administered by a healthcare professional.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man with a severe urinary tract infection
He was prescribed this medicine by his doctor. After two days of treatment, his fever subsided and pain decreased. He completed the full course as advised and recovered fully.
💡 Lesson: Completing the full course of antibiotics is crucial to prevent recurrence and resistance.
👤 A 60-year-old woman with pneumonia
She received this injection in the hospital. Her breathing improved gradually. She experienced mild diarrhea, which resolved after treatment ended.
💡 Lesson: Mild side effects like diarrhea are common and usually temporary. Report any severe symptoms to your doctor.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Improvement in symptoms usually occurs within 1-2 days after starting treatment, but the full course must be completed.

Q: Can I take this medicine at home?

A: No, this medicine must be administered by a healthcare professional in a clinical setting.

Q: Is this medicine safe for children?

A: Pediatric dosing is not established from available information. Consult a pediatrician.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine if I am allergic to penicillin?
  • How long does it take to work?
  • 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 nepa-s kid 250mg/125mg injection

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can cure viral infections like the flu.
    Fact: This medicine is an antibiotic and is only effective against bacterial infections. It does not treat viral infections.
  • Myth: You can stop the injection once you feel better.
    Fact: You must complete the full course as prescribed to prevent the infection from returning and to avoid antibiotic resistance.

🔄 Alternative Options

Generic Alternatives

  • Ceftriaxone + Sulbactam injection

📊 Comparison with Similar Medicines

[{"medicine":"Ceftriaxone + Sulbactam","composition":"Ceftriaxone 250 mg + Sulbactam 125 mg","route":"Parenteral","primary_use":"Bacterial infections"},{"medicine":"Ceftriaxone alone","composition":"Ceftriaxone 250 mg","route":"Parenteral","primary_use":"Bacterial infections"}]

😊 Was this information helpful?

Browse Medicines A-Z

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Back to Medicines Directory