Concerns About Acyclovir Prescription for Impetigo
Hello, I’m a 20-year-old female dealing with persistent impetigo episodes. While I’m looking forward to seeing a dermatologist, my appointment isn’t for a few weeks. To mitigate the risk of the infection worsening or spreading during that time, I was hoping to obtain more fucidin h. Unfortunately, I had to seek help from a different physician than my regular one because he was unavailable. This new doctor declined to prescribe fucidin and opted instead for acyclovir. Although she acknowledged my condition as impetigo, she insisted that fucidin was ‘too potent’ for me—even though I’ve successfully used it in the past for several weeks. She recommended acyclovir instead. From what I understand, impetigo is caused by bacteria, while acyclovir is intended for viral infections. Given my experience—with the unfortunate situation where applying it earlier caused my impetigo to worsen instead of heal—I'm hesitant to follow through with this new treatment. Having received the prescription already, I’m unsure if I should proceed with using acyclovir or seek a different route. What should I do next?
Answers (1)

6/24/2025, 12:50:37 PM
OpenHealth AI
It's understandable to feel concerned about your treatment options for impetigo, especially when you've had positive experiences with a specific medication like fusidic acid (Fucidin) in the past. Here’s a breakdown of your situation and next steps.
Main Points
- Implications of Treatment: Impetigo is primarily a bacterial skin infection, and the standard treatment involves antibiotics, making your experience with fusidic acid valid.
- Acyclovir's Role: Acyclovir is an antiviral medication effective against viral infections like herpes simplex but isn't indicated for treating bacterial infections like impetigo.
- Communication with Your Healthcare Provider: Since you've had a negative experience with acyclovir for this condition before, it’s important to address your concerns.
Explanation
Impétigo is indeed caused by bacteria, usually Staphylococcus aureus or Streptococcus pyogenes. Treatment typically consists of topical or oral antibiotics specific for bacterial infections, with fusidic acid being a common choice. While acyclovir may have been suggested due to some misunderstanding, it is not effective for impetigo and can sometimes lead to confusion in treatment outcomes.
Next Steps
- Evaluate Current Symptoms: Monitor the progression of your impetigo. If it worsens or causes significant discomfort, that might require urgent action.
- Communicate with the prescriber: If you're feeling uncertain, it’s okay to reach back out to the physician who prescribed acyclovir. Clearly express your concerns regarding its effectiveness for your case.
- Consider a Second Opinion: If you don’t feel satisfied after discussing your concerns, you might consider contacting another healthcare professional, especially before your dermatologist appointment.
- Review Symptoms Regularly: Keep an eye on any worsening symptoms, such as increased redness, swelling, or pus. If these occur, it’s important to act swiftly.
If you have access to fusidic acid and it has proven effective in the past without adverse effects, you might consider discussing the possibility of using that with your healthcare provider. In the meantime, maintain good hygiene practices and avoid sharing personal items to prevent spreading the infection.
Conclusion
It's important to follow your instincts regarding your treatment. Ensure you are comfortable with the medication you’re using, and communicate clearly with your healthcare providers to find the most effective approach for your condition.
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