What if I use polymyxin b longer than advised?

If you use polymyxin b for a duration longer than advised by your doctor, it can lead to a secondary infection. Follow your doctors advice and take polymyxin b for the duration as advised.

Polymyxin B

Uses of Polymyxin B

Polymyxin B is commonly used in the treatment of meningitis, bacterial eye infections, bacterial ear infections, bacterial skin infections and severe bacterial infections.

How Polymyxin B Works

Polymyxin B is an antibiotic that works by interrupting the membrane of the bacteria thus causing leakage.

Side Effects of Polymyxin B

Flushing, Pruritus, Dizziness, Pain, Discomfort

Information About Polymyxin B

Polymyxin B is a polypeptide antibiotic used to treat serious gram-negative infections resistant to other antibiotics and superficial eye and ear infections in Singapore. Available as an intravenous infusion or intramuscular injection for systemic infections under clinical supervision, or as an ophthalmic/otic solution topically, it is HSA-registered and available on prescription only in Singapore. Systemic use carries significant nephrotoxicity and neurotoxicity risks requiring rigorous renal function and drug level monitoring — it is reserved for multidrug-resistant gram-negative infections as a last-resort antibiotic. A valid doctor's consultation is required before dispensing. Order Polymyxin B online at DoctorOnCall Singapore with same-day delivery available. Speak to a DoctorOnCall physician today to check if Polymyxin B is right for you.

Polymyxin B is an antibiotic medication commonly used to treat bacterial infections of the eyes, ears, skin, and certain serious systemic infections caused by susceptible bacteria. It works by disrupting the bacterial cell membrane, leading to the destruction of bacteria. Polymyxin B belongs to a class of medications known as polypeptide antibiotics and is widely used in ophthalmic, otic, dermatological, and infectious disease care. Find affordable Polymyxin B options from trusted brands at DoctorOnCall.

Conclusion

Consult our doctors online for safe and effective use of Polymyxin B tailored to your health needs. Find the best prices for affordable Polymyxin B eye drops, ear drops, ointments, injections, and topical preparations at DoctorOnCall Singapore.

Warnings

Kidney Use With Care

Polymyxin B should be used with caution in patients with kidney disease. Also, dose adjustment of Polymyxin B may be needed. Please consult your doctor.

Alcohol Not Advisable

It is not advisable to take alcohol with Polymyxin B as it may have effects in increasing flushing and dizziness in patients.

Pregnancy Not Safe

Polymyxin B may not be safe to be used in pregnancy as animal studies have shown adverse effects on the animal fetus. However, controlled studies on both animal and human are not yet available.

Driving Not advisable

Do not drive unless you are feeling well. Polymyxin B may cause temporary unclear eyesight. During this time, it is advised that a patient does not drive.

Liver Limited Data

Although Polymyxin B can be used in patients, it is best that caution is practiced.

Lactation Limited Data

Polymyxin B is considered safe to use during lactation. There is no data available in the matter, therefore, medication can be given but with precaution.

Frequently Asked Questions

Written by

Dr. Adeline Carol Peters, Bachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Reviewed by

Dr. Mohd Izzat Amir Bin Awang, Doctor of Medicine (MD), University of Mansoura - Manchester