Understanding Foban Cream and Its Action
Foban cream is a topical antibiotic medication whose key active ingredient is Fusidic Acid [1.3.1]. It is prescribed for treating various primary and secondary bacterial skin infections [1.3.3]. These include common conditions like impetigo (red sores or blisters), infected eczema, infected contact dermatitis, and infected cuts or abrasions [1.3.2].
The medication works through a bacteriostatic mechanism, meaning it stops the bacteria from growing and multiplying rather than killing them directly [1.2.6, 1.2.8]. By halting bacterial protein synthesis, Foban cream allows the body's immune system to step in and eliminate the remaining bacteria, leading to the resolution of the infection [1.2.4, 1.2.8]. Foban is effective against specific bacteria, including Staphylococcus aureus and Streptococcus species [1.3.3]. It is not effective against infections caused by viruses or fungi [1.3.1].
Typical Treatment Timeline
For most users, a noticeable improvement in the infected skin area should begin within a few days of starting treatment with Foban cream [1.2.2, 1.7.4]. However, seeing initial improvement does not mean the infection is fully eradicated. The complete course of treatment is crucial for a full recovery and to prevent the infection from returning [1.2.1].
- Initial Improvement (First Few Days): Symptoms like redness, pain, and swelling may start to subside. For impetigo, a study showed 55% of children were clinically cured within one week, compared to just 13% in a placebo group [1.7.5].
- Full Treatment Course (7-14 Days): A typical course of treatment with Foban cream, or its active ingredient fusidic acid, lasts for one to two weeks [1.2.1, 1.2.4]. For acne, the treatment duration might be longer [1.3.1]. It is essential to continue using the cream for the entire duration prescribed by your doctor, even if the skin looks completely healed [1.2.1]. Stopping treatment early can lead to the infection's recurrence and may contribute to antibiotic resistance [1.2.4].
If there is no visible improvement after 5 to 7 days of consistent use, it is important to consult your doctor. The bacteria might be resistant to the antibiotic, and an alternative treatment may be necessary [1.2.2, 1.2.6].
How to Apply Foban Cream Correctly
Proper application is key to the effectiveness of Foban cream. Always follow your doctor's specific instructions. The general steps are as follows:
- Wash Hands: Always wash your hands thoroughly before and after applying the cream (unless you are treating your hands) [1.2.1].
- Clean the Area: Gently clean and dry the affected skin before application [1.4.3]. For conditions like impetigo, you can gently wash away any crusts with soap and water [1.7.2].
- Apply a Thin Layer: Squeeze out a small amount and gently rub a thin layer over the infected area [1.2.1].
- Frequency: Foban cream is usually applied three to four times a day [1.3.3]. If the area is covered with a dressing, less frequent applications may be sufficient [1.2.1].
- Avoid Sensitive Areas: Be careful to avoid getting the cream in your eyes, mouth, or nostrils [1.2.4]. If accidental contact with the eyes occurs, rinse immediately with cold water [1.2.1].
Comparison with Other Topical Antibiotics
Foban cream (Fusidic Acid) is often compared to other topical antibiotics like Mupirocin. Both are effective against common skin pathogens like Staphylococcus aureus.
| Feature | Foban Cream (Fusidic Acid) | Mupirocin Ointment |
|---|---|---|
| Primary Use | Bacterial skin infections like impetigo, infected eczema [1.3.2]. | Superficial skin infections, particularly impetigo and MRSA decolonization [1.5.1, 1.5.2]. |
| Efficacy | Clinical studies show similar efficacy to Mupirocin for many infections [1.5.1, 1.5.2]. One study noted it was superior for relieving skin injury and itching [1.5.6]. | Shows similar clinical cure rates to Fusidic Acid. Some studies report it as superior [1.5.3, 1.5.5]. |
| Application | Typically 3-4 times daily [1.3.3]. | Typically 3 times daily [1.7.3]. |
| Resistance | Extended or recurrent use may increase the risk of developing antibiotic resistance [1.3.3]. | Mupirocin has historically shown lower rates of resistance development [1.5.1]. |
Potential Side Effects and Precautions
Foban cream is generally well-tolerated, but some side effects can occur [1.4.1].
- Uncommon Side Effects (affecting up to 1 in 100 people): Mild irritation at the application site, including pain, burning, stinging, itching, or redness [1.4.6].
- Rare Side Effects (affecting up to 1 in 1,000 people): Hives, skin swelling, or a severe rash. A serious allergic reaction is rare but requires immediate medical attention [1.4.6]. Symptoms include difficulty breathing and swelling of the face or throat [1.4.5].
Do not use Foban on viral, fungal, or tuberculous skin infections [1.3.1]. It's crucial to inform your doctor about your medical history and any other medications you are using before starting treatment [1.4.3]. The use of Foban during pregnancy or while breastfeeding should only be done when prescribed by a doctor [1.3.3].
Conclusion
Foban cream begins to work on bacterial skin infections within a few days, offering relatively quick relief from symptoms. For a complete cure and to prevent relapse, the full prescribed course of one to two weeks is essential [1.2.1, 1.2.4]. Proper application and hygiene are critical for the treatment's success. While generally safe, users should be aware of potential side effects and consult a healthcare professional if the infection does not improve or worsens.
For more information on the use of Fusidic Acid, the NHS provides comprehensive patient guidance. https://www.nhs.uk/medicines/fusidic-acid/
