Laser Therapies in Androgenetic Alopecia: Review and Clinical Experiences

    B. S. Chandrashekar, Paulomi Vartak, C Madura, Chaithra Shenoy, Abhijna Chandar, M. S. Roopa, N. Lakshmi Narayna
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    TLDR Low-level laser therapy effectively improves hair growth in androgenetic alopecia with minimal side effects.
    The review article discusses various laser therapies for treating androgenetic alopecia (AGA), emphasizing their efficacy and safety. Low-level laser therapy (LLLT) is highlighted as the only FDA-approved laser treatment, showing significant improvements in hair density and thickness, with a 51% increase in hair counts in a study involving 44 women. Other lasers, such as red light, blue light, fractional CO2, Er:YAG, and thulium lasers, also demonstrate promising results in hair regrowth, especially when combined with treatments like minoxidil, microneedling, and platelet-rich plasma (PRP). These combination therapies enhance hair density and growth, offering a minimally invasive alternative to traditional treatments with minimal adverse effects. However, further multicenter studies are needed to establish standardized protocols and optimize treatment parameters.
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      community What else is good. Besides the big 3.

      in Chat  34 upvotes 3 months ago
      Key treatments for hair preservation include minoxidil, finasteride/dutasteride, and microneedling, with additional options like specific shampoos, oils, biotin, zinc, tretinoin, clascoterone, and low-level laser therapy. Maintaining a healthy lifestyle, reducing stress, and addressing nutrient deficiencies can also support hair health.
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      in Research  830 upvotes 5 months ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community I am a dermatologist with a clinical interest in alopecia. AMA

      in Will treatment work for me? 2 years ago
      In this conversation, 4990 discussed various treatments for hair loss, including oral minoxidil, PRP, transplan, Jak inhibitors, Dutasteride, Finasteride, Olumiant, Ketoconazole, RU58841, microneedling, baricitinib, and CCCA. They recommended scalp biopsies in unclear cases of DUPA, twice weekly to twice daily shampooing for topical minoxidil users, and two sessions spaced one month apart with follow up at month three to determine the effectiveness of PRP treatment.

      community Anyone here going the “natural” route?

      in Scalp Massage  48 upvotes 2 years ago
      People discussing their experiences with natural treatments for hair loss, such as essential oils, deep scalp massages, anti-inflammatory measures, and supplements. Most of the replies suggest that these treatments are not effective and recommend medication such as minoxidil or finasteride instead.

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