Folliculitis and Seborrheic Dermatitis: Treatment Options - Dermatology

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Folliculitis Seborrheic Dermatitis


I have developed many pimples on my scalp, some of which are itchy and painful.
This has been ongoing for several years, and despite repeated treatments, I have not been able to cure it.
I consulted a doctor who prescribed a cream containing Fusidic Acid.
Later, I went to the pharmacy to buy it myself.
Should I continue to apply it regularly? If the main ingredient is Fusidic Acid, can I also use other creams like Fucidin Cream, and is it sufficient to apply it consistently?

Luo Xiansheng, 10~19 year old female. Ask Date: 2019/07/21

Dr. Wu Yuxin reply Dermatology


Medical regulations state that "a physician must not administer treatment or prescribe medication without personally examining the patient." If you are experiencing significant distress, it is advisable to seek medical attention promptly.

Reply Date: 2019/07/21

More Info


Folliculitis and seborrheic dermatitis are common skin conditions that can cause discomfort and frustration due to their chronic nature. Understanding the treatment options available for these conditions is crucial for effective management.

Folliculitis is an inflammation of the hair follicles, often caused by bacterial infections, particularly by Staphylococcus aureus. It can present as red, itchy bumps that may resemble acne. Treatment typically involves topical or oral antibiotics, depending on the severity and extent of the condition. In your case, the use of a topical antibiotic like fusidic acid can be effective, especially if the condition is localized. However, it is essential to follow your healthcare provider's instructions regarding the duration and frequency of use. Overuse of topical antibiotics can lead to resistance, making future infections harder to treat.

In addition to antibiotics, maintaining proper hygiene and avoiding irritants are crucial. This includes using non-comedogenic products and avoiding tight clothing that can irritate the skin. If you notice that your condition worsens or does not improve with treatment, it is advisable to consult your dermatologist for further evaluation. They may recommend alternative treatments, such as oral antibiotics or antifungal medications if a fungal infection is suspected.

Seborrheic dermatitis, on the other hand, is a chronic inflammatory skin condition characterized by red, flaky patches, often on the scalp, face, and other oily areas of the body. It is believed to be related to an overgrowth of Malassezia yeast, which is normally present on the skin. Treatment options include medicated shampoos containing ingredients like ketoconazole, selenium sulfide, or zinc pyrithione, which can help reduce yeast overgrowth and inflammation.

For seborrheic dermatitis, topical corticosteroids may also be prescribed to reduce inflammation and itching. However, long-term use of topical steroids can lead to skin thinning and other side effects, so they should be used judiciously. Non-steroidal anti-inflammatory creams may also be an option for some patients.

In your situation, if you have been using a topical treatment like the one containing fusidic acid, it is essential to monitor your skin's response. If you find that the condition is not improving or is recurring frequently, it may be beneficial to explore other treatment options or combinations, such as using antifungal creams alongside your current regimen.
It's also worth noting that lifestyle factors, such as stress, diet, and skin care routines, can influence the severity of both folliculitis and seborrheic dermatitis. Keeping a diary of flare-ups and potential triggers can help you and your healthcare provider identify patterns and make more informed treatment decisions.

In summary, while topical treatments like fusidic acid can be effective for folliculitis, it is essential to use them as directed and consider additional treatments if necessary. For seborrheic dermatitis, a combination of medicated shampoos and topical treatments may provide relief. Always consult with your dermatologist for personalized advice and treatment plans tailored to your specific condition and skin type. Regular follow-ups can help manage these chronic conditions effectively and improve your quality of life.

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