





Montaz 500mg Injection
Written By Dr. Sakshi Jain, MS, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 08 May 2026 | 03:58 PM (IST)
Save more with additional offers








General Information
Contains
Marketer
Storage







Product introduction
Montaz 500mg Injection should only be administered under the supervision of a healthcare professional. Do not miss any scheduled appointments for taking this medicine. The course of the treatment must be completed even if you feel better. Sudden discontinuation of the treatment may affect the potency of the medicine.
Some common side effects of this medicine are nausea, vomiting, diarrhea, indigestion, etc. If any of the side effects get aggravated, you must consult your doctor immediately. If you experience any allergic reaction (rashes, itching, swelling, shortness of breath, etc.), you must seek immediate medical help.
Before taking this medicine, you should tell your doctor if you are taking any medicines for any health condition. Pregnant or breastfeeding women should also consult with their doctor before taking it. Avoid drinking alcohol as it can cause excessive drowsiness with this medicine. It usually does not impair your ability to drive, but you should not drive if it makes you feel sleepy or dizzy. You must take adequate rest for a faster recovery, also take a healthy diet and drink plenty of water. Your doctor may ask for a few laboratory and diagnostic tests to know the effects of the medicine on your body.
Uses of Montaz Injection
Benefits of Montaz Injection
Montaz 500mg Injection helps treat infections that are caused by bacteria. It contains two medicines, Ceftriaxone, and Tazobactum. Ceftriaxone stops the growth of infection-causing bacteria. Tazobactum enhances the activity of Ceftriaxone against the bacteria as well as reduces resistance of the bacteria to the antibiotic. This medicine usually makes you feel better within a few days, but you should continue taking it as prescribed even when you feel better to make sure that all the infectious bacteria are killed and do not become resistant.
Side effects of Montaz Injection
- Diarrhea
- Increased liver enzymes
- Allergic reaction
- Rash
How to use Montaz Injection
How Montaz Injection works
All substitutes for Montaz 500mg Injection
Cefoprox XP 500 mg/62.5 mg Injection
Ceflik TZ 500mg/62.5mg Injection
Cuxone XL 500mg/62.5mg Injection
Jaducef TZ 500mg/62.5mg Injection
Miczone T 500mg/62.5mg Injection
Quick tips
- You have been prescribed this combination medicine to treat bacterial infections even if they have developed resistance.
- Finish the prescribed course, even if you start to feel better. Stopping it early may make the infection come back and harder to treat.
- Diarrhea may occur as a side effect. Taking probiotics along with Montaz 500mg Injection may help. Talk to your doctor if you notice bloody stools or develop abdominal cramps.
- Stop taking Montaz 500mg Injection and inform your doctor immediately if you develop an itchy rash, swelling of the face, throat or tongue or breathing difficulties while taking it.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver
Dose adjustment of Montaz 500mg Injection is not recommended in patients with mild to moderate liver disease.
Frequently asked questions
Fact Box
Habit Forming
Therapeutic Class
Related lab tests




User feedback
Want to know more
We provide you with authentic, trustworthy and relevant informationHave issue with the content
Disclaimer
Marketer details
Address: Mercantile Chamber, 3rd Floor, 12, J.N. Heredia Marg, Ballard Estate, Mumbai – 400 001, India. / Regd, Office: 23 -A Shah Industrial Estate, Off Veera Desai Road, Andheri (W), Mumbai-400053 Maharashtra, India
Vendor Details
A licensed vendor partner from your nearest location will deliver Montaz 500mg Injection. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)














