Bactroban contains mupirocin, an antibiotic effective against a range of common bacteria causing skin infections. Mupirocin works by inhibiting bacterial protein synthesis, preventing their growth and reproduction. This mechanism differs from many other antibiotics, making it a valuable option for treating infections resistant to other treatments.
Mupirocin’s Spectrum of Activity
Mupirocin targets Gram-positive bacteria, including Staphylococcus aureus (including methicillin-resistant S. aureus or MRSA in some cases), and Streptococcus pyogenes. Its effectiveness against Gram-negative bacteria is limited. Always consult a healthcare professional for accurate diagnosis and treatment plan. They can determine if mupirocin is appropriate for your specific infection.
Appropriate Usage
Bactroban is typically applied topically to skin infections like impetigo, folliculitis, and secondary skin infections related to eczema. Follow your doctor’s instructions carefully regarding application frequency and duration. Improper use can lead to antibiotic resistance. Complete the prescribed course of treatment, even if symptoms improve prematurely. This prevents recurrence and minimizes the risk of resistant bacterial strains.
