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Merano-TZ Injection is a combination of two antibiotic medicines. It is used to treat severe bacterial infections of the skin, lungs, stomach, urinary tract, blood, brain, and others. It works by killing and stopping the growth of the bacteria that cause these problems.

Written By Dr. Syeda Aafia, MBA, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 31 Jan 2026 | 02:05 AM (IST)
₹3956 MRP ₹4583.4414% off 
 
 
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Merano-TZ Injection image
Merano-TZ Injection image
Merano-TZ Injection image
Merano-TZ Injection image

Product introduction

Merano-TZ Injection is given by a doctor or a nurse. You should not self-administer this medicine at home. The dose and duration will depend on what type of infection you have, where it is in the body, and how serious it is. Get the injection as long as your doctor has prescribed it to get the most benefit from it. If you stop getting the injection, the infection may return or worsen.

Some people may develop side effects like nausea, vomiting, diarrhea, rash, or local redness and swelling at the site of injection. These side effects are usually temporary and go away during treatment as your body adjusts to the medicine. Consult your doctor if these side effects bother you or do not go away.

Before starting treatment with this medicine, you should tell your doctor if you have epilepsy, liver, or kidney problems, or if you are allergic to any antibiotic. While using it, you may be advised blood tests to monitor your blood cells and kidney function. Consult your doctor if you are pregnant or breastfeeding to make sure it is safe for you and the developing baby.

Uses of Merano-TZ Injection

  • Treatment of Severe bacterial infections

Benefits of Merano-TZ Injection

Treatment of Severe bacterial infections
Merano-TZ Injection works by killing bacteria which can cause serious infections. It is used to treat many different types of bacterial infections such as infections of lungs (pneumonia) and urinary tract. It is given by a doctor or nurse into a vein and should not be self-administered. Merano-TZ Injection usually makes you feel better very quickly but you should continue taking it as prescribed even when you feel better to make sure that all bacteria are killed and do not become resistant.

Side effects of Merano-TZ Injection

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Merano-TZ
  • Nausea
  • Vomiting
  • Diarrhea
  • Rash
  • Injection site reactions (pain, swelling, redness)

How to use Merano-TZ Injection

Your doctor or nurse will give you this medicine. Kindly do not self administer.

How Merano-TZ Injection works

Meropenem is an antibiotic. It kills bacteria by preventing them from forming the bacterial protective covering (cell wall) which is needed for them to survive. Tazobactam is a beta-lactamase inhibitor. It works by blocking an enzyme (beta-lactamase) produced by bacteria to inactivate antibiotics.

Quick tips

  • You have been prescribed Merano-TZ Injection to treat various bacterial infections.
  • Diarrhea may occur as a side effect but should stop when your course is complete. Inform your doctor if it doesn't stop or if you find blood in your stools.
  • Stick to simple meals, avoid rich or spicy food and drink plenty of water while taking this medicine.
  • Do not take antacids 2 hours before or after taking Merano-TZ Injection.
  • This medicine can reduce the effectiveness of oral typhoid vaccine. If you are due to have any vaccinations, make sure the person treating you knows that you are taking this antibiotic.
  • If you are having surgery, including dental surgery, tell the doctor or dentist that you are receiving Merano-TZ Injection.

Safety advice

Alcohol

Alcohol

CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Merano-TZ Injection. Please consult your doctor.
Pregnancy

Pregnancy

CONSULT YOUR DOCTOR
Information regarding the use of Merano-TZ Injection during pregnancy is not available. Please consult your doctor.
Breast feeding

Breast feeding

CONSULT YOUR DOCTOR
Information regarding the use of Merano-TZ Injection during breastfeeding is not available. Please consult your doctor.
Driving

Driving

CONSULT YOUR DOCTOR
It is not known whether Merano-TZ Injection alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.
Kidney

Kidney

CONSULT YOUR DOCTOR
There is limited data available on the use of Merano-TZ Injection in patients with kidney disease. Please consult your doctor.
Liver

Liver

CONSULT YOUR DOCTOR
There is limited data available on the use of Merano-TZ Injection in patients with liver disease.

Fact Box

Habit Forming

No

Therapeutic Class

ANTI INFECTIVES

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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Stanley Medicare Pvt Ltd
Address: HOP NO 30,PART B,GF,CSC,CIE,EMPLOYEE,CGHSDDA BLK A-4,PASCHIM VIHAR,NEW DELHI-110063

Vendor Details

Country of origin: India
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