Hubbry Logo
search
logo
1466824

Fosfomycin

logo
Community Hub0 Subscribers
Write something...
Be the first to start a discussion here.
Be the first to start a discussion here.
See all
Fosfomycin

Fosfomycin, sold under the brand name Monurol among others, is an antibiotic primarily used to treat lower urinary tract infections. It is not indicated for kidney infections. Occasionally it is used for prostate infections. It is generally taken by mouth.

Common side effects include diarrhea, nausea, headache, and vaginal yeast infections. Severe side effects may include anaphylaxis and Clostridioides difficile-associated diarrhea. While use during pregnancy has not been found to be harmful, such use is not recommended. A single dose when breastfeeding appears safe. Fosfomycin works by interfering with the production of the bacterial cell wall.

Fosfomycin was discovered in 1969 and approved for medical use in the United States in 1996 [globalize] It is on the World Health Organization's List of Essential Medicines. The World Health Organization classifies fosfomycin as critically important for human medicine. It is available as a generic medication. It was originally produced by certain types of Streptomyces, although it is now made chemically.

Fosfomycin is used to treat bladder infections as well as urinary tract infections (UTIs), where it is usually given as a single dose by mouth.

Oral fosfomycin is not recommended for children under 12 years old.

Additional uses have been proposed. The global problem of advancing antimicrobial resistance has led to a renewed interest in its use more recently.

Fosfomycin can be used as an efficacious treatment for both UTIs and complicated UTIs including acute pyelonephritis. The standard regimen for complicated UTIs is an oral 3 g dose administered once every 48 or 72 hours for a total of 3 doses or a 6 g dose every 8 hours for 7–14 days when fosfomycin is given in IV form.

Intravenous fosfomycin is being increasingly used for treating infections caused by multidrug-resistant bacteria, mostly as a partner drug in order to avoid the occurrence of resistances and to take advantage of its synergistic activity with several other antimicrobials. In real-life settings, intravenous fosfomycin is most commonly used to treat pneumonia (34%), bloodstream infections (22%), and urinary tract infections (21%). In the majority of cases, it is administered in combination with a beta-lactam antibiotic, and in approximately half of the cases, it is employed as empirical therapy. Daily adult dose usually ranges from 12 to 24 grams. When administered in continuous infusion, a loading dose of fosfomycin 8 g followed by a daily dose of 16 g or 24 g. Continuous infusion is suggested in patients with normal renal function.

See all
User Avatar
No comments yet.