Why Is Fosfomycin Rarely Used?
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Fosfomycin 3gm Sachet is an antibiotic that is effective against a variety of bacterial infections, particularly those caused by Escherichia coli and other Gram-negative bacteria. Despite its efficacy, fosfomycin is rarely used for several reasons:
Narrow Indications: Fosfomycin is primarily prescribed for uncomplicated urinary tract infections (UTIs) in women. Its use for other types of infections is limited, reducing its overall utilization.
Availability and Formulation: In many regions, fosfomycin is available only in specific formulations (e.g., oral powder), which may be less convenient compared to more commonly used antibiotics.
Resistance Concerns: While resistance rates are currently low, there is a concern that increased use of fosfomycin could lead to the development of bacterial resistance, limiting its future effectiveness.
Cost and Accessibility: In some areas, fosfomycin can be more expensive or harder to obtain compared to other first-line antibiotics, influencing prescribing practices.
For these reasons, fosfomycin remains a specialized treatment option, typically reserved for specific infections or patients with multidrug-resistant bacteria. Always consult a healthcare provider for appropriate diagnosis and treatment options.
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