Tromycetin 1gm Injection
Description
Tromycetin injection is an antibiotic used to treat serious bacterial infections such as typhoid fever, meningitis caused by certain bacteria like Haemophilus influenzae, and other severe infections. It contains chloramphenicol as an active ingredient. It works by stopping the bacteria from making proteins they need to grow, which helps your body fight off the infection more effectively.
This medicine should not be used if you are allergic to chloramphenicol or any of its ingredients. It is also not recommended during pregnancy or breastfeeding due to potential risks. Some common side effects include vomiting, nausea, diarrhoea, taste changes, and pain or redness at the injection site.
Tromycetin injection can interact with other medications. It may increase the effects of blood thinners, diabetes drugs, and seizure medications, so your doctor may need to adjust those doses. On the other hand, some drugs like phenobarbital and rifampicin can reduce how well Tromycetin injection works. Always tell your doctor about any other medications you are taking.
This medicine will be given to you by a doctor or nurse, so you do not need to worry about missing a dose or taking too much. You will be monitored closely, especially if you have liver or kidney issues. It is essential to inform your healthcare provider if you experience persistent fatigue, bruise easily, or frequently develop infections, as these may be signs of a serious blood disorder.
Do not use this medicine on your own. The procedure will be performed in a hospital setting, and your doctor or nurse will guide you through the process. Ensure that you follow all instructions before and after the injection. Additionally, if you are on a low-sodium diet or have recently received a vaccine, please inform your doctor.
Product Summary
Offer Price | ₹17.48 |
You Save | ₹5.52 (24% on MRP) |
Contains | Chloramphenicol(1.0 G) |
Uses | Bacterial infections |
Side effects | Vomiting, nausea, diarrhea |
Therapy | ANTIBIOTIC |
Uses
Contraindications
Side effects
- Vomiting
- Nausea
- Diarrhoea
- Change in taste
- Injection site reactions (pain, swelling, redness)
Precautions and Warnings
Pregnancy
Breast Feeding
Driving
Alcohol
Other General Warnings
- You have liver or kidney problems, as Tromycetin injection may build up in your body and cause harm.
- You are taking other medications, especially blood thinners, diabetes or seizure drugs, due to possible serious interactions.
- You experience unusual tiredness, bruise easily, or frequently get infections, as these may be signs of a serious blood problem.
- You are pregnant, breastfeeding, or your baby is a newborn or premature, due to the risk of Grey Syndrome.
- You have recently received or are planning to receive a vaccination, or if you are following a low-sodium diet.
Directions for Use
- Tromycetin injection will be given to you in the hospital by your doctor or nurse. Do not self-inject this medicine.
- Follow any instructions suggested by the doctor or nurse during the procedure or for aftercare.
Storage and disposal
- Store this medicine at a temperature of 25 °C or below.
- Protect it from light and heat.
- Keep it out of the reach of children and pets.
- Any unused portion should not be stored and discarded properly.
Dosage
Overdose
Missed a Dose
Mode of Action
How Does It Work?
Interactions
Interactions with other medicines
- Chloramphenicol can increase the effects of certain medications, such as blood thinners (e.g., warfarin), diabetes medications (e.g., tolbutamide), and seizure medications (e.g., phenytoin), so their doses may need to be adjusted....
- Some medications, such as phenobarbital and rifampicin, can reduce the effectiveness of chloramphenicol by decreasing its levels in the body.
Content Details

Ravindra Ghongade
B. Pharm

Dr. Nikita Toshi
BDS (Bachelor of Dental Surgery), WHO FIDES member
Frequently Asked Questions (FAQs)
Q: Can Tromycetin injection be used to treat common infections like a cold or flu?
Q: What should I tell my doctor before starting treatment?
References
- Essential Pharma Ltd. Chloramphenicol 1 g Powder for Injection [Summary of Product Characteristics]. Egham (UK): electronic Medicines Compendium (eMC); updated 21 Jan 2025 [cited 2025 Jul 9]
- Central Drugs Standard Control Organisation. Drugs [Internet]. New Delhi: Ministry of Health and Family Welfare, Government of India; [cited 2025 Jul 9].
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