Bausch and Lomb Neomycin and Polymyxin B Sulfates helps with eye infections caused by bacteria. It has two main ingredients: neomycin sulfate and polymyxin B sulfate. Neomycin stops bacteria from making proteins, while polymyxin B breaks down the bacterial cell wall.
This combination works well against many types of bacteria. People often use it to treat conjunctivitis and keratitis.
Neomycin and polymyxin B sulfates are components of an ophthalmic solution used to treat bacterial infections of the eye. Neomycin is an aminoglycoside antibiotic that inhibits bacterial protein synthesis by binding to ribosomal RNA, causing misreading of the bacterial genetic code. This action disrupts the production of essential proteins, leading to bacterial cell death.
Neomycin is effective against a wide range of gram-positive and gram-negative bacteria.
Polymyxin B is a polypeptide antibiotic that targets the bacterial cell membrane. It interacts with the phospholipid components of the membrane, increasing its permeability. This disruption causes leakage of cellular contents and ultimately leads to bacterial cell death.
Polymyxin B is particularly effective against gram-negative bacteria.
When used together, neomycin and polymyxin B provide a broad spectrum of antibacterial activity, making them effective in treating infections caused by susceptible bacteria. The typical administration involves instilling one or two drops into the affected eye(s) every 3 hours for up to two days, followed by one drop every 6 hours as needed.
The expected results of using this medication include a reduction in bacterial infection symptoms, such as redness, swelling, and discharge. It is important to complete the full course of treatment to ensure the infection is fully eradicated and to prevent the development of antibiotic resistance.
An effective ophthalmic solution for treating bacterial eye infections caused by susceptible bacteria.
The medication contains two main ingredients: neomycin sulfate, which inhibits bacterial protein synthesis, and polymyxin B sulfate, which targets the bacterial cell membrane.
Neomycin is effective against a wide range of gram-positive and gram-negative bacteria, while polymyxin B is particularly effective against gram-negative bacteria. When used together, they provide a broad spectrum of antibacterial activity, making them an excellent choice for treating various eye infections such as conjunctivitis and keratitis.
The expected results of using this medication include a reduction in bacterial infection symptoms, such as redness, swelling, and discharge. It is essential to complete the full course of treatment as directed by a healthcare provider to ensure the infection is fully eradicated and to prevent the development of antibiotic resistance.
Following a healthcare provider’s instructions when using Bausch and Lomb Neomycin and Polymyxin B Sulfates is crucial for achieving optimal results and preventing potential complications. This medication has proven efficacy in treating bacterial eye infections, making it an essential tool in ophthalmic care.