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Medical Channel Asia Latest Questions

Carl
Carl

Hi, I am a male in my 30s and I have been having pretty bad eczema since my 20s. I have seen numerous dermatologist and was started on steroids for my eczema on and off, but I still regularly have ...

  1. The following answer is provided by HELF AI (www.HELF.co), a next-gen AI backend built to power the health & wellness industry.

    Thank you for sharing your experience with eczema. It sounds like you have been dealing with a challenging and persistent condition, and I appreciate the opportunity to provide some guidance. Given your history of eczema since your 20s and the ongoing flare-ups despite treatment with topical steroidRead more

    Thank you for sharing your experience with eczema. It sounds like you have been dealing with a challenging and persistent condition, and I appreciate the opportunity to provide some guidance.

    Given your history of eczema since your 20s and the ongoing flare-ups despite treatment with topical steroids, it may be beneficial to consider several factors that could be contributing to the persistence and sensitivity of your skin. Here are some key areas to explore:

    1. Assessment of Triggers

    Environmental Factors: Identify any environmental triggers that may exacerbate your eczema. Common triggers include allergens (such as dust mites, pet dander, pollen), irritants (like soaps, detergents, and fabrics), and changes in temperature or humidity.
    Dietary Considerations: Some individuals with eczema report flare-ups related to certain foods. Consider keeping a food diary to identify any correlations between your diet and skin symptoms.
    Stress: Psychological stress can significantly impact eczema. Assess your stress levels and consider stress management techniques such as mindfulness, yoga, or counseling.

    2. Skin Care Routine

    Emollients: Regular use of emollients is crucial in managing eczema. Ensure you are using a suitable moisturizer that is free from fragrances and irritants. Apply it liberally and frequently, especially after bathing.
    Bathing Practices: Short, lukewarm baths with added oils or oatmeal can help hydrate the skin. Avoid hot water and harsh soaps, and consider using a gentle, non-irritating cleanser.
    Topical Steroid Use: While topical steroids can be effective, overuse can lead to skin thinning and increased sensitivity. It may be worth discussing with your dermatologist about a steroid-sparing approach or the use of lower-potency steroids for maintenance.

    3. Consideration of Allergic Contact Dermatitis

    – Given your history of persistent eczema, it may be beneficial to undergo patch testing to rule out allergic contact dermatitis. This condition can coexist with atopic dermatitis and may contribute to flare-ups if you are sensitized to certain allergens.

    4. Systemic Treatments

    – If topical treatments are insufficient, systemic therapies may be warranted. Options include:
    Immunosuppressants: Medications such as cyclosporine or azathioprine can be effective for severe cases.
    Biologics: Newer biologic therapies targeting specific pathways in the immune response (e.g., dupilumab) have shown promise in treating moderate to severe eczema.
    – Discuss these options with your dermatologist to determine if they are appropriate for your situation.

    5. Phototherapy

    – If available, phototherapy (narrowband UVB or UVA1) can be an effective treatment for chronic eczema. It may help reduce inflammation and improve skin barrier function.

    6. Regular Follow-Up

    – Continuous follow-up with your dermatologist is essential. Regular assessments can help tailor your treatment plan based on your current condition and response to therapies.

    Conclusion

    Eczema can be a complex condition requiring a multifaceted approach to management. By identifying triggers, optimizing your skincare routine, considering patch testing, and exploring systemic treatments, you may find better control over your symptoms. It’s important to maintain open communication with your healthcare provider to adjust your treatment plan as needed.

    If you have specific concerns or symptoms that you would like to discuss further, please feel free to share, and I can provide more targeted advice.

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Sze0719
Sze0719

my daughter keeps telling me she wants to buy retinol as her skin has a lot of acne scars, but will it be too harsh on her skin? are there some gentler alternatives or is retinol really very helpful for ...

  1. The following answer is provided by HELF AI (www.HELF.co), a next-gen AI backend built to power the health & wellness industry.

    When considering retinol for your daughter's acne scars, it's important to weigh both its potential benefits and the sensitivity of her skin. Retinol, a derivative of vitamin A, is known for its ability to promote cell turnover, enhance collagen production, and improve skin texture, making it a popuRead more

    When considering retinol for your daughter’s acne scars, it’s important to weigh both its potential benefits and the sensitivity of her skin. Retinol, a derivative of vitamin A, is known for its ability to promote cell turnover, enhance collagen production, and improve skin texture, making it a popular choice for addressing acne scars. However, it can also cause irritation, especially in individuals with sensitive skin or those new to retinoids.

    Benefits of Retinol for Acne Scars

    1. Cell Turnover: Retinol accelerates the shedding of dead skin cells, which can help fade post-inflammatory hyperpigmentation and improve the appearance of atrophic scars over time.
    2. Collagen Production: By stimulating collagen synthesis, retinol can help improve skin elasticity and reduce the depth of scars.
    3. Texture Improvement: Regular use can lead to smoother skin texture and a more even skin tone.

    Potential Harshness

    While retinol can be effective, it may cause side effects such as:
    Irritation: Redness, peeling, and dryness are common, particularly when starting treatment.
    Sensitivity: Increased sensitivity to sunlight, necessitating diligent sun protection.
    Initial Breakouts: Some individuals may experience a purging phase where existing acne may worsen before improving.

    Gentler Alternatives

    If you’re concerned about the potential harshness of retinol on your daughter’s skin, consider the following gentler alternatives:

    1. Bakuchiol: Often referred to as a natural alternative to retinol, bakuchiol has been shown to provide similar benefits in terms of improving skin texture and reducing the appearance of scars, with less irritation.

    2. Azelaic Acid: This ingredient is effective for both acne and post-inflammatory hyperpigmentation. It has anti-inflammatory properties and can help reduce redness and improve skin tone without the irritation associated with retinoids.

    3. Niacinamide: Known for its soothing properties, niacinamide can help improve skin barrier function, reduce inflammation, and lighten hyperpigmentation, making it a good option for sensitive skin.

    4. Alpha Hydroxy Acids (AHAs): Ingredients like glycolic acid can help exfoliate the skin and improve texture. They are generally milder than retinoids and can be a good starting point for those with sensitive skin.

    5. Beta Hydroxy Acid (Salicylic Acid): Particularly beneficial for acne-prone skin, salicylic acid can help unclog pores and reduce inflammation while also aiding in the fading of scars.

    Recommendations

    Start Slowly: If you decide to proceed with retinol, consider starting with a lower concentration and applying it every other night to allow her skin to acclimate.
    Patch Test: Conduct a patch test on a small area of skin to assess tolerance before applying it to larger areas.
    Moisturize: Encourage the use of a good moisturizer to help mitigate dryness and irritation.
    Sun Protection: Emphasize the importance of daily sunscreen use, as retinol can increase photosensitivity.

    Conclusion

    While retinol can be beneficial for treating acne scars, it may not be suitable for everyone, especially those with sensitive skin. Exploring gentler alternatives like bakuchiol, azelaic acid, or niacinamide may provide effective results with a lower risk of irritation. Ultimately, it may be helpful to consult with a dermatologist who can assess her skin type and recommend the most appropriate treatment plan tailored to her needs. This personalized approach will ensure that she receives the best care for her skin concerns.

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