Kephazon 1gm Injection 1.0 Injection in 1 vial

Last Updated: April 3rd, 2026

Kephazon 1gm Injection is a product of United Biotech Pvt Ltd

Composition: Cefoperazone (1gm)

Pack of 1 injection

₹ 440.63

Note: MRP can vary depending up on batch!

*MRP inclusive of all taxes

All Details About Kephazon 1gm Injection

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about Kephazon 1gm Injection

Description:

Kephazon 1gm Injection is an antibiotic medicine used to treat bacterial infections in your body. It is effective in infections of the lungs (eg. pneumonia), ear, urinary tract, skin and soft tissues, bones and joints, blood, and heart. It is also used to prevent infections during surgery.

Kephazon 1gm Injection fights and stops the growth of many types of bacteria. This helps to improve your symptoms and cure the underlying infection. It is given as a drip (intravenous infusion) or as an injection directly into a vein or a muscle under the supervision of a healthcare professional. Your doctor will decide the correct dose for you. You should use this medicine regularly at evenly spaced intervals as per the schedule prescribed by your doctor. Do not skip any doses and finish the full course of treatment even if you feel better. Stopping the medicine too early may lead to the infection returning or worsening.

The most common side effects of this medicine include diarrhea and changes in liver function tests and blood counts. Some people may develop temporary redness or pain at the site of injection. These side effects are usually mild but let your doctor know if they bother you or last more than a few days. Avoid consuming alcohol while taking this medicine as it may cause increased side effects.

Earlier using it, you should tell your doctor if you are allergic to any antibiotics, and if you have any liver or kidney problems. You should also let your healthcare team know all other medicines you are taking as they may affect, or be affected by this medicine. Pregnant and breastfeeding mothers should consult their doctor before using it.

Uses:

Bacterial infections

Directions For Use:

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

Side Effects:

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

Ordinary side effects of Kephazon

Increased liver enzymes
Allergic reaction
Anemia (low number of red blood cells)
Diarrhea
Injection site reactions (pain, swelling, redness)

Warning & Precautions:

Alcohol

UNSAFE

Consumption of alcohol with Kephazon 1gm Injection may cause a disulfiram-like reaction, leading to symptoms such as flushing, increased heart rate, low blood pressure, nausea, lightheadedness, and severe headache.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Kephazon 1gm Injection during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.

Breast feeding

CAUTION

Kephazon 1gm Injection should be used with caution during breastfeeding. Breastfeeding should be held until the treatment of the mother is completed and the drug is eliminated from the body.
Avoid prolonged use of Kephazon 1gm Injection, since it may have possible effects such as rash and diarrhea.

Driving

SAFE

Kephazon 1gm Injection does not usually affect your ability to drive.

Kidney

CAUTION

Kephazon 1gm Injection should be used with caution in patients with severe kidney disease. Dose adjustment may be needed.

Liver

CAUTION

Kephazon 1gm Injection should be used with caution in patients with liver disease. Dose adjustment may be needed.

FAQs:

Is Kephazon 1gm Injection effective?

Kephazon 1gm Injection is effective if used in the dose and duration advised by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using Kephazon 1gm Injection too early, the symptoms may return or worsen.

How is Kephazon 1gm Injection administered?

Kephazon 1gm Injection is administered under the supervision of a trained healthcare professional or a doctor and should not be self-administered. The dose will depend on the condition you are being treated for and will be decided by your doctor. Follow your doctor’s instructions carefully to get maximum benefit from Kephazon 1gm Injection.

Is Kephazon 1gm Injection bactericidal or bacteriostatic?

Kephazon 1gm Injection is primarily bactericidal(one which kills the causative organisms) but it may be bacteriostatic (one which slows down the growth of bacteria) also. Its activity depends on the organism, tissue penetration, dosage, and rate of organism multiplication.

How does Kephazon 1gm Injection act?

Kephazon 1gm Injection acts by adhering to the proteins synthesized by the bacteria, thereby inhibiting the organisms to develop their protective covering known as cell wall. This kills the bacteria.

Is Kephazon 1gm Injection bad for the kidneys?

No, Kephazon 1gm Injection is not bad for the kidneys when given alone, but when given along with aminoglycosides (gentamicin, tobramycin) or other cephalosporins antibiotics, it may increase kidney damage. Therefore, it is advised to take this medicine only if prescribed by your doctor.

Can the use of Kephazon 1gm Injection cause diarrhea?

Affirmative, the use of Kephazon 1gm Injection can cause diarrhea. Kephazon 1gm Injection is an antibiotic that kills harmful bacteria. However, it also affects the helpful bacteria in your stomach or intestine and causes diarrhea. If diarrhea persists, talk to your doctor about it.

How long does Kephazon 1gm Injection take to work?

Usually, Kephazon 1gm Injection starts working soon after you take it. However, it may take some days to kill all the harmful bacteria and relieve your symptoms completely.

What if I do not get better after using Kephazon 1gm Injection?

Inform your doctor if you do not feel better even after finishing the full course of treatment. You must also inform your doctor if the symptoms get worse while using this medicine.

Written by:
Dr. T. Sharmila Krishna
M.B.B.S., MD (Biochemistry)

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

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