Cefzime SB 1gm Injection: 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
- Difficulty breathing, wheezing, or swelling of the face, lips, or throat
- Severe, persistent, or bloody diarrhea
- Rash with blistering or peeling skin
- Unusual bleeding or bruising
- Decreased urine output or swelling in the legs
- Yellowing of the skin or eyes
- Seizures or loss of consciousness
- Severe abdominal pain radiating to the back
If experiencing severe symptoms, call emergency services immediately.
What is cefzime sb 1gm injection used for?
This medicine is an intravenous antibiotic combining ceftriaxone and sulbactam, used to treat serious bacterial infections. It works by killing bacteria and preventing their growth. It is given by a healthcare professional and must be used only under medical supervision.
- Generic Name: Ceftriaxone + Sulbactam
- Manufacturer: Ratchet Biotech Pvt Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 cefzime sb 1gm injection के बारे में (Hindi Summary)
उपयोग: यह दवा एक इंजेक्शन है जिसमें सेफ्ट्रिएक्सोन और सल्बैक्टम दो एंटीबायोटिक्स होते हैं। यह गंभीर बैक्टीरियल संक्रमणों जैसे निमोनिया, मूत्र मार्ग संक्रमण, पेट के अंदर के संक्रमण, त्वचा संक्रमण और रक्त संक्रमण के इलाज के लिए दी जाती है। यह दवा अस्पताल में डॉक्टर या नर्स द्वारा नस के माध्यम से दी जाती है। यह वायरल संक्रमण जैसे सर्दी-जुकाम के लिए प्रभावी नहीं है। इसका उपयोग डॉक्टर की सलाह के बिना न करें।
साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में इंजेक्शन वाली जगह पर दर्द, लालिमा या सूजन, दस्त, जी मिचलाना, उल्टी, सिरदर्द और चक्कर आना शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन इनमें तेज एलर्जी प्रतिक्रिया, गंभीर दस्त, त्वचा पर गंभीर दाने, रक्त विकार, यकृत या गुर्दे की समस्या और दौरे पड़ना शामिल हो सकते हैं। यदि आपको सांस लेने में कठिनाई, चेहरे या गले में सूजन, गंभीर दस्त, या त्वचा पर छाले दिखें तो तुरंत डॉक्टर से संपर्क करें।
सुरक्षा सलाह: यह दवा केवल डॉक्टर या प्रशिक्षित स्वास्थ्यकर्मी द्वारा अस्पताल में दी जानी चाहिए। इसे घर पर स्वयं न लगाएं। इस दवा को लेने से पहले अपने डॉक्टर को अपनी सभी एलर्जी, विशेषकर पेनिसिलिन या सेफलोस्पोरिन से एलर्जी के बारे में बताएं। यदि आप गर्भवती हैं, स्तनपान करा रही हैं, या आपको गुर्दे या यकृत की बीमारी है तो डॉक्टर को सूचित करें। डॉक्टर के बताए अनुसार पूरा कोर्स पूरा करें, बीच में न छोड़ें। शराब का सेवन न करें। किसी भी असामान्य लक्षण को तुरंत डॉक्टर को बताएं।
💊 cefzime sb 1gm injection Uses & Benefits
[{"condition":"Community-acquired pneumonia","description":"Used to treat moderate to severe bacterial pneumonia caused by susceptible organisms, often when hospitalization is required.","evidence":"Well-established"},{"condition":"Complicated urinary tract infections","description":"Effective against many Gram-negative bacteria that cause kidney and bladder infections, including those producing beta-lactamases.","evidence":"Well-established"},{"condition":"Intra-abdominal infections","description":"Used in combination with other antibiotics or surgical drainage for infections such as peritonitis and abscesses.","evidence":"Well-established"},{"condition":"Skin and soft tissue infections","description":"Treats severe cellulitis, abscesses, and wound infections caused by susceptible bacteria.","evidence":"Well-established"},{"condition":"Bloodstream infections (septicemia)","description":"Administered intravenously to treat serious systemic bacterial infections.","evidence":"Well-established"},{"condition":"Bone and joint infections","description":"May be used for osteomyelitis and septic arthritis caused by susceptible organisms, often as part of a longer treatment plan.","evidence":"Moderate"},{"condition":"Meningitis","description":"Ceftriaxone is a preferred agent for bacterial meningitis in many guidelines, and sulbactam may extend coverage against certain resistant strains.","evidence":"Well-established"},{"condition":"Gonorrhea","description":"Ceftriaxone is a first-line treatment for uncomplicated gonorrhea; sulbactam is not typically required but may be included in some combination products.","evidence":"Well-established"}]
Off-label uses: [{"condition":"Prophylaxis in certain surgical procedures","description":"Sometimes used off-label for prevention of surgical site infections when standard agents are not suitable.","evidence":"Limited"},{"condition":"Lyme disease with neurological involvement","description":"Ceftriaxone is used off-label for late Lyme disease with neurological manifestations.","evidence":"Moderate"}]
Primary treatment for: Bacterial infections
Also treats: Pneumonia, Urinary tract infections, Intra-abdominal infections, Skin infections, Septicemia, Meningitis, Gonorrhea
📋 Drug Information
| Generic Name(s) | Ceftriaxone + Sulbactam |
| Brand Name | Accuzon Plus 1.5gm Injection |
| Manufacturer | Ratchet Biotech Pvt Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | ANTI INFECTIVES |
| Action Class | Cephalosporin + Beta-lactamase inhibitor |
| Route of Administration | Intravenous (IV) infusion or injection. It must be administered by a trained healthcare professional |
| Storage | Store the unreconstituted powder at room temperature between 20°C and 25°C (68°F to 77°F). Protect from light and moisture. Once reconstituted, the solution should be used immediately or stored as per the manufacturer's instructions, typically refrigerated (2°C to 8°C) and used within 24 hours. Do not freeze. |
| Shelf Life | The shelf life of the unreconstituted product is typically 24 months from the date of manufacture. Check the expiry date on the packaging. Once reconstituted, use within the time specified by the manufacturer, usually within 24 hours if refrigerated. |
| WHO Guideline | The World Health Organization (WHO) includes ceftriaxone in its Model List of Essential Medicines for the treatment of various bacterial infections, including pneumonia, meningitis, and gonorrhea. However, the specific combination with sulbactam is not explicitly listed in WHO guidelines. Always follow local guidelines and clinician judgment. |
| ICMR Guideline | The Indian Council of Medical Research (ICMR) has published treatment guidelines for various infectious diseases that may include ceftriaxone-sulbactam for specific indications. Clinicians should refer to the latest ICMR guidelines for appropriate use. |
👨⚕️ 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. Ceftriaxone is a third-generation cephalosporin antibiotic that inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins, which are enzymes involved in the cross-linking of peptidoglycan in the bacterial cell wall. This binding prevents the final transpeptidation step, leading to a weakened cell wall and ultimately bacterial cell lysis and death. Sulbactam is a beta-lactamase inhibitor that works by irreversibly binding to certain beta-lactamase enzymes produced by bacteria, thereby preventing the destruction of ceftriaxone and extending its spectrum of activity against beta-lactamase-producing organisms. Together, they provide broad-spectrum antibacterial activity against many Gram-positive and Gram-negative bacteria.
Mechanism Steps
💡 How to Take cefzime sb 1gm injection
Strength: Each vial contains 1 gram of the combination: 875 mg ceftriaxone and 125 mg sulbactam. It is a sterile powder for reconstitution for intravenous injection.
Dosage Information
| Adult Dosage | The usual adult dose of this medicine is 1 gram (875 mg ceftriaxone + 125 mg sulbactam) administered intravenously every 12 hours, but the dose and frequency depend on the type and severity of the infection, the patient's renal and hepatic function, and other clinical factors. For severe infections, higher doses or more frequent administration may be used. The duration of therapy varies from 5 to 14 days or longer, as determined by the treating physician. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. |
| Pediatric Dosage | Pediatric dosing is not established from available information for this specific combination in all age groups. Ceftriaxone is commonly used in children, but the addition of sulbactam may require specialized dosing. Consult a pediatrician for appropriate dosing. In neonates, ceftriaxone is contraindicated with calcium-containing IV solutions due to the risk of precipitation. |
| Elderly Dosage | Elderly patients (65 years and older) may have reduced renal function, which can affect the elimination of ceftriaxone and sulbactam. Dose adjustment may be necessary based on creatinine clearance. Monitor renal function closely and adjust the dose as prescribed by the clinician. |
| Renal Impairment | In patients with renal impairment, dose adjustment may be required. For creatinine clearance less than 10 mL/min, the dose of sulbactam may need to be reduced. Ceftriaxone does not require adjustment in renal impairment alone, but when combined with sulbactam, the dose should be individualized. Consult a clinician for specific dosing. |
| Hepatic Impairment | In patients with hepatic impairment, ceftriaxone elimination may be prolonged, but dose adjustment is usually not necessary unless there is combined renal and hepatic impairment. In such cases, monitor drug levels and adjust dose as clinically indicated. |
| Maximum Daily Dose | The maximum recommended daily dose is typically 4 grams of ceftriaxone (e.g., 2 grams every 12 hours) when used alone. For this combination, the maximum daily dose of sulbactam should not exceed 4 grams. However, the exact maximum dose must be determined by the treating clinician based on the patient's condition. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of cefzime sb 1gm injection
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Warfarin | Major | |
| Calcium-containing IV solutions | Major | |
| Aminoglycosides | Major | |
| Chloramphenicol | Moderate | |
| Loop diuretics | Moderate | |
| Probenecid | Moderate | |
| Oral contraceptives | Moderate | |
| Methotrexate | Minor | |
| Live bacterial vaccines | Minor | |
| Alcohol | Moderate |
🚨 Major Interactions
- Warfarin
- Calcium-containing intravenous solutions (e.g., Ringer's lactate, Hartmann's solution)
- Aminoglycosides (e.g., gentamicin, tobramycin)
- Chloramphenicol
⚡ Moderate Interactions
- Loop diuretics (e.g., furosemide)
- Probenecid
- Oral contraceptives
🍷 Alcohol Interaction
Alcohol should be avoided while receiving this medicine. Although ceftriaxone does not typically cause a disulfiram-like reaction, alcohol can increase the risk of liver toxicity and may worsen side effects such as nausea, vomiting, and dizziness. It is best to abstain from alcohol until the treatment course is completed and you have recovered.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known severe hypersensitivity to ceftriaxone, sulbactam, or any other cephalosporin or beta-lactam antibiotic.","Previous anaphylactic reaction to penicillins or cephalosporins.","Concurrent administration with calcium-containing intravenous solutions in neonates (up to 28 days of age).","Hyperbilirubinemic neonates, especially premature infants, due to risk of kernicterus.","Use in patients with known severe allergy to sulbactam or other beta-lactamase inhibitors."]
⚠️ Warnings & Precautions
["Serious and occasionally fatal hypersensitivity reactions, including anaphylaxis, have been reported. Before starting therapy, inquire about previous hypersensitivity to penicillins, cephalosporins, or other allergens.","Clostridioides difficile-associated diarrhea may occur during or after antibiotic therapy. If diarrhea develops, evaluate for this condition and initiate appropriate treatment.","Use with caution in patients with renal impairment; dose adjustment may be necessary.","Use with caution in patients with a history of seizures or other neurological disorders.","Prolonged use may result in overgrowth of non-susceptible organisms, including fungi. Monitor for superinfections.","Ceftriaxone may precipitate in the gallbladder, leading to biliary sludge and pseudolithiasis, which usually resolves after discontinuation.","Do not mix ceftriaxone with calcium-containing solutions or administer them simultaneously in any patient, as precipitation can occur.","This medicine should be prescribed only for bacterial infections; it is not effective against viral infections.","Patients should be advised to complete the full course of therapy as prescribed to prevent resistance."]
🤱 Lactation Safety
Ceftriaxone and sulbactam are excreted in human breast milk in low concentrations. Caution is advised when administering this medicine to a breastfeeding woman. Consult your doctor to weigh the benefits and risks; temporary interruption of breastfeeding may be considered.
💊 Overdose Management
Overdose with this medicine is unlikely due to its intravenous route of administration under medical supervision. In case of accidental overdose, treatment should be symptomatic and supportive. Ceftriaxone and sulbactam are not significantly removed by hemodialysis or peritoneal dialysis, so dialysis is not expected to be helpful. Monitor vital signs, renal function, and liver function, and manage any adverse effects accordingly. Contact a poison control center or emergency department for guidance.
⏰ Missed Dose
Since this medicine is administered by a healthcare professional in a hospital or clinic setting, missed doses are unlikely. If a scheduled dose is missed, inform your healthcare provider as soon as possible. They will determine whether to administer the missed dose or adjust the schedule. Do not attempt to self-administer this medicine at home.
Additional Safety Advice
This medicine must only be given by a trained healthcare professional through intravenous infusion or injection. Do not attempt to self-administer this medicine at home. Before receiving this medicine, inform your doctor about all your allergies, especially to penicillins, cephalosporins, or other beta-lactam antibiotics. Tell your doctor if you have kidney disease, liver disease, gallbladder disease, or a history of seizures, as dose adjustments may be needed. Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding. Do not use this medicine to treat viral infections, and do not share it with others. Complete the full course as prescribed by your doctor, even if you feel better, to prevent the development of antibiotic resistance. Report any new symptoms such as severe diarrhea, rash, difficulty breathing, or unusual bleeding or bruising immediately. Avoid alcohol during treatment as it may worsen certain side effects. Keep all follow-up appointments and laboratory tests as advised by your clinician.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients are more likely to have reduced kidney function, which can affect the elimination of this medicine. Dose adjustment may be necessary, and renal function should be monitored closely. They may also be more susceptible to side effects like confusion or falls.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, discuss with your doctor before starting this medicine. It is classified as Pregnancy Category B, but use only if clearly needed. If you become pregnant during treatment, inform your doctor immediately.
🏥 Post-Surgery Considerations
This medicine is often used to prevent or treat surgical site infections. It may be administered before, during, or after surgery. Follow your surgeon's instructions regarding dosing and duration. Monitor for signs of infection at the surgical site.
🦷 Dental Procedures
If you are scheduled for dental work, inform your dentist that you are receiving this medicine. It may be used prophylactically for certain dental procedures in patients at risk of infective endocarditis, but this should be determined by your doctor.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
While receiving this medicine, you may feel weak or dizzy. Avoid strenuous exercise until you have fully recovered. Light activity such as walking is generally safe if you feel up to it. Consult your doctor before resuming intense workouts.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine is given in a hospital or clinic, so you may need to take time off work during treatment. You may experience fatigue, dizziness, or diarrhea, which can affect your ability to drive or operate machinery. It is best to rest and avoid driving until you feel fully recovered.
🛑 When to Stop This Medicine
Do not stop this medicine without consulting your doctor. The full course must be completed as prescribed, even if you feel better, to ensure the infection is fully treated and to prevent resistance. If you experience serious side effects, your doctor may decide to stop the medicine and switch to an alternative.
📅 Long-Term Use Effects
Long-term use of this medicine may lead to antibiotic resistance, superinfections with fungi or resistant bacteria, and rarely, blood dyscrasias or liver and kidney problems. Prolonged therapy should be avoided unless necessary, and patients should be monitored with regular blood tests. If long-term use is required, periodic assessment of renal and hepatic function is recommended.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Once you are stable, your doctor may switch you to oral antibiotics to complete the course.
Evidence: Well-establishedIf you are allergic or resistant to this combination, alternative antibiotics like piperacillin-tazobactam or meropenem may be used.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
Antibiotics like this medicine may reduce the effectiveness of live bacterial vaccines, such as the typhoid vaccine. Avoid receiving live bacterial vaccines during treatment. Inactivated vaccines are generally safe to administer. Consult your doctor for specific timing.
📦 Storage Guide
✅ DO
Store the unreconstituted vial at room temperature (20-25°C).
❌ DON'T
Do not freeze the unreconstituted vial.
✅ DO
Protect from light and moisture.
❌ DON'T
Do not store in bathroom or damp areas.
✅ DO
Use reconstituted solution within the recommended time (usually 24 hours if refrigerated).
❌ DON'T
Do not use if the solution is cloudy or contains particles.
✈️ Traveling with This Medicine
This medicine is administered in a healthcare setting, so travel is not typically applicable. If you are traveling after treatment, carry a copy of your prescription and medical records. If you need to continue treatment while traveling, ensure you have arrangements for administration at a clinic or hospital. Store the medicine as directed, and do not expose it to extreme temperatures. Check customs regulations for carrying prescription medications.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: You may start feeling better within 24 to 48 hours after starting treatment, but it is important to complete the full course as prescribed.
A: No, this medicine must be given by a healthcare professional in a hospital or clinic setting.
A: Report any side effects to your doctor or nurse immediately. Mild side effects like nausea or diarrhea may be managed symptomatically, but serious effects require urgent attention.
A: It is classified as Pregnancy Category B, meaning it should be used only if clearly needed. Consult your doctor to weigh the benefits and risks.
🤔 Common Patient Concerns
🛑 Myths vs. Facts
- Myth: This medicine can cure any infection.
Fact: This medicine is only effective against bacterial infections and does not treat viral infections like colds or flu. - Myth: You can stop taking this medicine once you feel better.
Fact: You must complete the full course as prescribed to prevent the infection from returning and to avoid antibiotic resistance. - Myth: This medicine is safe to self-administer at home.
Fact: This medicine must only be given by a healthcare professional in a medical setting.
🔄 Alternative Options
Generic Alternatives
- Ceftriaxone + Sulbactam generic injections from various manufacturers
Brand Alternatives
- Cefzime SB 1gm Injection
- Monocef-SB 1gm Injection
- Intacef-SB 1gm Injection
- Oframax-SB 1gm Injection