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Bm 4 Eye Drop

Written By Dr. Mayank, Pharm.D
Reviewed By Dr. Mekhala Chandra, MD, MBBS
Last updated on 21 Sep 2025 | 09:42 PM (IST)
Bm 4 Eye Drop is an antibiotic used to treat bacterial infections of the eye. It relieves the symptoms of the infection by stopping the further growth of the causative microorganisms.
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Bm 4 Eye Drop
Bm 4 Eye Drop
bottle of 10 ml Eye Drop
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by Nutratec Pharmaceuticals
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General Information

The content is shown in English
Bm 4 Eye Drop image
Bm 4 Eye Drop image

Product introduction

Bm 4 Eye Drop is for external use only. Take it in the dose and duration as advised by your doctor. Hold the dropper close to the eye without touching it. Gently squeeze the dropper and place the medicine inside the lower eyelid. Wipe off the extra liquid. Avoid skipping any doses and finish the full course of treatment even if you feel better.


It may cause eye discomfort, dry eyes, and a burning sensation in the eyes immediately following application. However, these side effects are temporary and usually subside on their own. Inform your doctor if they persist for a longer duration. It may cause short-term blurring of vision when first used. Use caution before driving or using machines. Do not wear contact lenses while using it.

Uses of Bm Eye Drop

  • Treatment of Bacterial eye infections

Benefits of Bm Eye Drop

Treatment of Bacterial eye infections
Bm 4 Eye Drop is an antibiotic medicine. It works by stopping the growth of the bacteria that is causing the infection. It helps relieve symptoms such as pain, redness, itching or soreness caused due to eye infections. The dose and duration of treatment will be decided by your doctor based on your condition. Make sure you complete the full course of treatment. This will ensure that the infection is completely cured and prevent it from returning.

Side effects of Bm Eye Drop

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 Bm
  • Burning sensation in eye
  • Eye discomfort
  • Dry eye

How to use Bm Eye Drop

This medicine is for external use only. Use it in the dose and duration as advised by your doctor. Check the label for directions before use. Hold the dropper close to the eye without touching it. Gently squeeze the dropper and place the medicine inside the lower eyelid. Wipe off the extra liquid.

How Bm Eye Drop works

Bm 4 Eye Drop is an antibiotic. It treats bacterial eye infections by preventing the bacteria from dividing and multiplying. It does so by stopping the action of a bacterial enzyme called DNA gyrase.

Quick tips

  • Do not skip any doses and finish the full course of treatment even if you feel better.
  • Apply pressure on the corner of the eye (close to the nose) for about 1 minute, immediately after instilling the medication.
  • Do not touch the tip to any surface or to your eye to avoid contamination.
  • Wait for at least 5-10 minutes before delivering the next medication in the same eye to avoid dilution.
  • It may cause short-term blurring of vision when first used. Use caution before driving or using machines.
  • Do not wear contact lenses until your infection clears up.
  • Make sure to use it within 4 weeks of opening the medication.

Safety advice

Alcohol

Alcohol

No interaction found/established
Pregnancy

Pregnancy

CONSULT YOUR DOCTOR
Bm 4 Eye Drop may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding

Breast feeding

CONSULT YOUR DOCTOR
Information regarding the use of Bm 4 Eye Drop during breastfeeding is not available. Please consult your doctor.
Driving

Driving

UNSAFE
Bm 4 Eye Drop may cause side effects which could affect your ability to drive.
Bm 4 Eye Drop may make you feel dizzy or light-headed, you may experience a sudden, transient loss of vision, or you may faint for a short period. This may affect your driving ability.
Kidney

Kidney

No interaction found/established
Liver

Liver

No interaction found/established

Interaction with drugs

Taking Bm with any of the following medicines can modify the effect of either of them and cause some undesirable side effects
Moderate

Prednisolone (Oral Route)

Your doctor may monitor blood potassium levels.
Moderate

Prednisolone (Oral Route)

Your doctor may monitor blood potassium levels.
Moderate

Prednisolone (Oral Route)

Your doctor may monitor blood potassium levels.
Moderate

Prednisolone (Oral Route)

Your doctor may monitor blood potassium levels.

Frequently asked questions

Bm 4 Eye Drop is used to treat bacterial conjunctivitis, also called “pink eye,” caused by certain bacteria. It helps kill bacteria and reduce redness, swelling, and discomfort.
To use Bm 4 Eye Drop, you should wash your hands, tilt your head back, and pull down your lower eyelid. Put one drop in the affected eye thrice a day for 7 days as directed by your doctor. Avoid touching the dropper to your eye or your fingers to prevent any contamination and keep the medicine clean.
No, do not use Bm 4 Eye Drop if you’re allergic to moxifloxacin (active medicine in Bm 4 Eye Drop), other quinolone antibiotics (like ciprofloxacin), or any ingredient present in Bm 4 Eye Drop. Tell your doctor about any past allergic reactions to medications.
You should stop using Bm 4 Eye Drop and get medical help right away if you notice signs of serious side effects such as severe allergic reaction including trouble breathing, swelling of your face or throat, and rash, itching, or hives. These could be signs of a life-threatening allergy (anaphylaxis).
Yes, using Bm 4 Eye Drop longer than needed can cause resistant infections (infections that don’t respond to treatment) or fungal infections. Always follow the doctor’s directions.
The exact time Bm 4 Eye Drop takes to show results is not known. However, most people start feeling better within a few days, but you should complete the full prescribed course to make sure the infection is completely gone.
Most people do not experience any side effects after using Bm 4 Eye Drop. However, some people may feel mild burning, stinging, or dryness in the eye after using it. These usually go away quickly. If irritation is severe or doesn’t stop, see your doctor.
No, you should avoid wearing contact lenses while using Bm 4 Eye Drop and until your infection is fully healed. Bacteria can stick to the lenses and make the infection worse. Also, the medicine may pose a risk of damaging the lenses.

Fact Box

Chemical Class

Fluoroquinolone

Habit Forming

No

Therapeutic Class

OPHTHAL

Action Class

Bacterial DNA Replication Inhibitors- Quinolones/ Fluroquinolones
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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: Nutratec Pharmaceuticals
Address: Sandeep Com ,Shiva Market,, Pitampura Village, New Dehi-110 035, INDIA

Vendor Details

Country of origin: India
A licensed vendor partner from your nearest location will deliver Bm 4 Eye Drop. 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
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