Mahacef SB 1.5 Injection
Mahacef SB 1.5 Injection is a prescription antibiotic containing Ceftriaxone 1000 mg and Sulbactam 500 mg. It is used for the treatment of a wide range of bacterial infections including respiratory tract infections, urinary tract infections, skin and soft tissue infections, abdominal infections, bone and joint infections, and septicemia. The injection is administered by a qualified healthcare professional in a hospital or clinical setting.
Category: Antibiotics & Antibacterial Injection
Salt Composition: Ceftriaxone 1000 mg + Sulbactam 500 mg
Manufacturer: Mankind Pharma Ltd
Inclusive of all taxes
Overview
Mahacef SB 1.5 Injection is a prescription antibiotic that contains Ceftriaxone 1000 mg and Sulbactam 500 mg. It is used to treat a wide range of bacterial infections affecting different parts of the body. This combination helps eliminate infection-causing bacteria while Sulbactam protects Ceftriaxone from bacterial enzymes that may reduce its effectiveness, making the treatment more reliable against susceptible bacteria.
This injection is commonly prescribed for infections of the lungs, urinary tract infections (UTIs), skin, soft tissues, abdomen, bones, joints, blood, and other serious bacterial infections. It is administered only by a qualified doctor or healthcare professional in a hospital or clinical setting. Self-administration is not recommended. To learn more about responsible antibiotic use, visit MedlinePlus – Antibiotics.
Medical Uses & Benefits
Mahacef SB 1.5 Injection is prescribed for the treatment of bacterial infections, including:
- Respiratory tract infections
- Pneumonia
- Urinary tract infections (UTIs)
- Skin and soft tissue infections
- Bone and joint infections
- Intra-abdominal infections
- Gynecological infections
- Bloodstream infections (Septicemia)
- Ear, nose and throat infections
- Post-operative bacterial infections
- Other susceptible bacterial infections as determined by the physician
Mahacef SB 1.5 Injection offers broad-spectrum antibacterial action to help treat various bacterial infections. The combination of Ceftriaxone and Sulbactam works effectively against susceptible bacteria, including those that produce beta-lactamase enzymes. It helps reduce infection-related symptoms such as fever, swelling, pain, redness, and inflammation while preventing the infection from spreading. When used as prescribed, it supports faster recovery from serious bacterial infections requiring injectable antibiotic therapy.
Possible Side Effects
Like all medicines, Mahacef SB 1.5 Injection may cause side effects, although not everyone experiences them.
Common side effects include:
- Pain, swelling, or redness at the injection site
- Nausea
- Vomiting
- Diarrhea
- Headache
- Skin rash
- Mild fever
- Increased liver enzyme levels
- Temporary changes in blood cell counts
Seek immediate medical attention if you notice:
- Severe allergic reaction
- Difficulty breathing
- Swelling of the face, lips, tongue, or throat
- Severe or persistent diarrhea
- Unusual bleeding or bruising
Directions for Use
- Mahacef SB 1.5 Injection should only be administered by a qualified healthcare professional.
- It is given by intravenous (IV) or intramuscular (IM) injection as advised by the treating physician.
- Do not self-administer this medicine.
- Complete the full prescribed course even if you start feeling better before the treatment is finished.
- Missing doses or stopping treatment early may reduce its effectiveness and increase the risk of antibiotic resistance.
The dosage of Mahacef SB 1.5 Injection depends on:
- Type of bacterial infection
- Severity of the infection
- Patient's age and body weight
- Kidney and liver function
- Clinical response to treatment
The injection should always be administered under medical supervision. Never change the prescribed dose or stop treatment without consulting your doctor.
How This Medicine Works
Mahacef SB 1.5 Injection contains two active ingredients that work together to treat bacterial infections effectively.
Ceftriaxone is a third-generation cephalosporin antibiotic that kills bacteria by preventing them from forming a protective cell wall. Without a proper cell wall, bacteria become weak and eventually die.
Sulbactam is a beta-lactamase inhibitor that blocks bacterial enzymes (beta-lactamases) responsible for breaking down certain antibiotics. By inhibiting these enzymes, Sulbactam protects Ceftriaxone from bacterial resistance and enhances its antibacterial activity.
Together, these medicines provide broad-spectrum coverage against many gram-positive and gram-negative bacteria responsible for serious infections.
Safety Information
- Use only with a valid doctor's prescription.
- Not effective against viral infections such as the common cold or flu.
- Inform your doctor if you have a history of allergy to cephalosporins, penicillins, or other antibiotics.
- Use cautiously in patients with kidney or liver impairment.
- Inform your doctor if you are pregnant, planning pregnancy, or breastfeeding.
- Alcohol should be avoided unless your doctor advises otherwise.
- Inform your healthcare provider about all medicines and supplements you are taking.
- Keep out of the reach of children.
Missed Dose Instructions
Since Mahacef SB 1.5 Injection is usually administered by a doctor or trained healthcare professional in a hospital or clinic, missing a dose is uncommon.
If a scheduled dose is missed:
- Inform your healthcare provider immediately.
- The missed dose should be administered as soon as possible.
- Do not receive a double dose to compensate for the missed one.
- Continue the remaining treatment schedule as advised by your doctor.
Available Substitutes
The following medicines contain the same active ingredients (Ceftriaxone + Sulbactam). They should only be used after consulting a healthcare professional.
- Monocef-SB 1.5 Injection
- Taxim SB 1.5 Injection
- Cefaxone SB Injection
- Rosutin-SB Injection
- Ceftria SB Injection
Note: Availability may vary depending on your location. Never replace your prescribed medicine without your doctor's advice.
Important Usage Tips
- Complete the entire antibiotic course even if symptoms improve.
- Use only under medical supervision.
- Inform your doctor about any history of allergy to cephalosporins or penicillins.
- Drink adequate fluids during treatment unless advised otherwise.
- Avoid unnecessary use of antibiotics to help prevent antibiotic resistance.
- Inform your doctor if diarrhea becomes severe or persistent.
- Tell your healthcare provider about all prescription medicines, OTC medicines, vitamins, and herbal supplements you are taking.
- Follow all scheduled follow-up appointments if treatment extends over several days.
Key Facts
- Medicine Type: Prescription Antibiotic Injection
- Therapeutic Class: Cephalosporin Antibiotic + Beta-lactamase Inhibitor
- Active Ingredients: Ceftriaxone 1000 mg + Sulbactam 500 mg
- Administration Route: Intravenous (IV) or Intramuscular (IM)
- Prescription Required: Yes
- Suitable For: Adults and children as prescribed by a physician
- Habit Forming: No
- Effective Against: Susceptible bacterial infections only
- Not Effective For: Viral infections such as cold and flu
Drug Interactions
Mahacef SB 1.5 Injection may interact with certain medicines. Inform your doctor if you are taking:
- Blood thinners such as Warfarin
- Aminoglycoside antibiotics
- Chloramphenicol
- Probenecid
- Calcium-containing intravenous solutions
- Diuretics such as Furosemide
- Other injectable antibiotics
- Medicines affecting kidney function
Always inform your doctor about every medicine, supplement, or herbal product you use before starting treatment.
Patient Concerns & Guidance
Can this injection treat viral fever?
No. Mahacef SB 1.5 Injection works only against bacterial infections and is ineffective for viral illnesses such as the common cold, influenza, or viral fever.
Can I stop treatment once I feel better?
No. Stopping antibiotics early may allow bacteria to survive, increasing the risk of the infection returning and contributing to antibiotic resistance.
Is hospitalization necessary?
This injection is commonly administered in hospitals or healthcare facilities. Your doctor will decide whether hospital treatment is required based on the severity of the infection.
What should I do if I experience diarrhea?
Mild diarrhea can occur with antibiotics. However, severe, persistent, or bloody diarrhea should be reported to your doctor immediately.
FAQs
1. What is Mahacef SB 1.5 Injection used for?
It is used to treat bacterial infections affecting the lungs, urinary tract, skin, abdomen, bones, joints, bloodstream, and other body tissues.
2. Is Mahacef SB 1.5 Injection an antibiotic?
Yes. It is a combination antibiotic containing Ceftriaxone and Sulbactam.
3. Can I take this injection at home?
No. It should only be administered by a qualified healthcare professional.
4. Is it effective against viral infections?
No. It does not work against viral illnesses such as the common cold or influenza.
5. Can pregnant women use this medicine?
It should only be used during pregnancy if recommended by a doctor after evaluating the potential benefits and risks.
6. Is Mahacef SB safe during breastfeeding?
Consult your doctor before use. Small amounts of the medicine may pass into breast milk.
7. Can this medicine cause allergic reactions?
Yes. Individuals allergic to cephalosporins, penicillins, or similar antibiotics may develop allergic reactions.
Ingredients
Active Ingredients:
- Ceftriaxone 1000 mg
- Sulbactam 500 mg
Therapeutic Class:
- Cephalosporin Antibiotic + Beta-lactamase Inhibitor
Storage
- Store below 25°C in a cool and dry place.
- Protect from direct sunlight and moisture.
- Keep the vial in its original packaging until use.
- Keep out of the reach of children and pets.
- Use the reconstituted solution immediately or as directed by the healthcare professional.
- Do not use the medicine after the expiry date mentioned on the pack.
Disclaimer: The information provided on this page is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or qualified health provider with any questions regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.

