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Fusidic Acid Cream: Your Ultimate Guide to Treating Skin Infections

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14 May, 2023
Discover the Benefits, Uses, and Effectiveness of Fusidic Acid Cream for Skin Conditions
Fusidic Acid Cream

Are you tired of struggling with skin infections that seem resistant to most topical treatments? Fusidic acid cream might just be the solution you’ve been searching for. This article will provide you with comprehensive information about this powerful topical antibiotic and how it can help you conquer various skin infections. We’ll delve into the science behind its effectiveness, instructions for use, potential side effects, and much more.

What is Fusidic Acid Cream?

Fusidic acid cream (brand name Fucidin Cream) is a topical antibiotic used to treat various bacterial skin infections caused by infection-causing bacteria. It is derived from the Fusidium coccineum fungus, which produces the antibiotic fusidic acid. This cream is effective against a range of bacteria, including the notorious Staphylococcus aureus (Staph infection) and Streptococcus spp. (Strep infection). Fusidic acid cream is an antibacterial agent which is available in various strengths, typically containing 2% fusidic acid.

How does Fusidic Acid Cream work?

Fusidic acid cream works by inhibiting bacterial protein synthesis, which are essential proteins for bacterial growth and reproduction. It does this by binding to a specific bacterial protein called elongation factor G (EF-G), preventing the necessary steps for bacterial protein synthesis to occur. Consequently, the bacteria are unable to multiply, leading to a reduction in the number of bacteria causing the infection.

Conditions Treated by Fusidic Acid Cream

Fusidic acid cream is prescribed for various skin infections, including:

  • Impetigo: A highly contagious skin infection that causes red sores and blisters on the face, especially around the nose and mouth.

  • Infected dermatitis: Occurs when the skin’s natural barrier is compromised, allowing bacteria to enter and cause an infection.

  • Folliculitis: Inflammation of hair follicles, often caused by a bacterial infection.

  • Cellulitis: A deep skin infection that causes the affected area to become red, swollen, and painful.

  • Infected insect bites and stings: Can occur when bacteria enter the skin through a bite or sting.

  • Infected wounds: Can develop when bacteria enter the skin through a cut, scrape, or surgical wound.

How to Use Fusidic Acid Cream?

To get the best results from fusidic acid cream, follow these steps:

  • Clean the affected area with mild soap and water, then gently pat dry.
  • Apply a thin layer of the cream to the infected skin, following the prescription’s frequency (usually two to three times a day).
  • Gently massage the cream into the skin until it’s fully absorbed.
  • Wash your hands thoroughly after applying the cream.
  • Continue using the cream for the entire duration prescribed by your doctor, even if the symptoms improve before the treatment is finished
  • Avoid covering the treated area with a bandage or dressing unless your doctor advises you to do so.
  • Do not use the cream near your eyes, and if it accidentally comes into contact with your eyes, rinse them thoroughly with water and seek medical attention.
  • If you miss a dose, apply it as soon as you remember. If you realize that you have missed a dose of your medication, but it is close to the time for your next scheduled dose, it is recommended that you skip the missed dose and resume your regular dosing schedule.

Side Effects and Precautions

As with any medication, fusidic acid cream can cause side effects. However, most people do not experience any significant problems. Some possible common side effects include:

  • Skin irritation: Redness, itching, burning, or stinging may occur at the application site.

  • Rash: Some people may develop a rash while using fusidic acid cream.

  • Allergic reactions: In rare cases, a severe allergic reaction called anaphylaxis can occur, causing difficulty breathing, swelling of the face or throat, and rapid heartbeat. If you experience these symptoms, seek medical help immediately.

To minimize the risk of side effects, follow these precautions:

  • Inform your doctor of any known allergies or sensitivities to fusidic acid or any other ingredients in the cream.

  • Do not use the cream for longer than prescribed, as it may increase the risk of developing antibiotic resistance.

  • Notify your doctor if your symptoms do not improve or worsen after using the cream for a few days.

  • Pregnant or breast feeding women should consult their doctor before using fusidic acid cream.

Fusidic Acid with Sexual Health

Shocked young man with his hand on his mouth after hearing the effects of Fusidic Acid on Sexual Health

Fusidic acid cream is commonly used to treat skin infections such as impetigo and dermatitis caused by bacteria. By treating these skin infections, fusidic acid can help alleviate the symptoms of impetigo and dermatitis, such as itching and pain, and promote the healing of the affected areas. This can improve overall skin health and reduce the risk of spreading the infection to sexual partners, making it easier to maintain sexual relations. However, it is important to follow the instructions provided by a healthcare provider and complete the full course of treatment as prescribed to ensure the infection is fully cleared and prevent it from returning.

Frequently Asked Questions

Q: Can I use fusidic acid cream for fungal infections?

A: No, fusidic acid cream is only effective against bacterial infections. Fungal infections require antifungal treatments.

Q: Can I use fusidic acid cream for acne?

A: Fusidic acid cream is not typically prescribed for acne, as it targets bacteria and not the factors that contribute to acne development. Consult your doctor for appropriate acne treatments.

Q: Is fusidic acid cream safe for children?

A: Yes, fusidic acid cream is safe for children when used under a doctor’s guidance.

Q: Can I use fusidic acid cream while pregnant or breast feeding?

A: Consult your doctor before using fusidic acid cream if you are pregnant or breastfeeding, as they will determine if the benefits outweigh the risks and will let you know if it affects your breast milk.

Q: How long does it take for fusidic acid cream to work?

A: You may notice an improvement in your symptoms within a few days of starting treatment, but it’s crucial to complete the full course of treatment as prescribed by your doctor.


Fusidic acid cream is a powerful topical antibiotic that can effectively treat various skin infections caused by bacteria. By understanding its mode of action, proper application, and potential side effects, you can make an informed decision about its use in consultation with your healthcare provider. Always follow your doctor’s advice and complete the full course of treatment to ensure the best possible outcome.

Disclaimer: Any information provided is for educational or informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment. If you have questions or concerns about a particular medication, medical condition or treatment, please consult with a licensed healthcare provider who can evaluate your individual situation and provide personalized recommendations. It is important to always follow the instructions of your healthcare provider and read the medication label before taking any medication.

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