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    Did you mean Lichenoid Reaction?
    GlossaryLichenoid Reaction

    inflammatory skin condition resembling lichen planus with itchy bumps

    A Lichenoid Reaction, also known as Lichenoid Dermatitis, is an inflammatory skin condition characterized by a rash that resembles lichen planus. It often presents as small, itchy, purple or red bumps on the skin and can be triggered by medications, infections, or autoimmune diseases. This reaction involves an immune response where T-cells attack the skin, leading to damage and inflammation.

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      community Losing Hair on Dutasteride? You might have LPP

      in Research/Science  100 upvotes 1 year ago
      Men with hair loss might have lichen planopilaris (LPP), which can mimic androgenetic alopecia, leading to misdiagnosis and ineffective treatment with finasteride or dutasteride. Proper diagnosis, including biopsies, is crucial to distinguish between androgenetic alopecia and conditions like LPP.
      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 1 year 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 ~3 year update on my singular DHT immune hair for you guys

      in Update  20 upvotes 2 years ago
      The post is an update on the user's hair loss journey. They have a strong hair follicle that has remained unaffected by hair loss for almost 3 years. The user is starting finasteride and using ketoconazole, alfatradiol, and oral castor oil for hair maintenance.

      community Telogen Effluvium/Chronic TE and immune-related hair loss advice

       3 upvotes 7 years ago
      Chronic Telogen Effluvium can be managed by avoiding inflammatory foods, exercising, staying hydrated, and using supplements like krill oil, saw palmetto, or licorice root. Minoxidil is discouraged due to its cost and potential for worsening hair loss, while castor oil is recommended to strengthen hair roots and reduce shedding.

      community Why does MPB only affect the scalp

      in Research/Science  14 upvotes 1 year ago
      Male pattern baldness (MPB) may be influenced by androgen receptors in scalp hair follicles and potentially poor blood flow. Transplanted hair is not immune to DHT, and factors like inflammation and scalp tension might also contribute to hair loss.

      community The ultimate regiment to reverse hairloss

      in Treatment  5 upvotes 3 years ago
      The conclusion of the conversation is that the user "Shakalakaplaka" shares their comprehensive hair loss regimen, which includes various treatments targeting different pathways such as DHT, inflammation, fibrosis, immune system, testosterone, gut problems, and scalp health. The effectiveness of the regimen is not confirmed, and some users express skepticism or request before and after pictures for credibility.

      community Autoimmune issue?

      in Question  2 upvotes 8 years ago
      The user experienced severe hair loss, itchy scalp, and skin issues after trying no-shampoo, and wonders if it's male pattern baldness or an immune issue. They have a history of eczema, dermatitis, and jock itch, and have tried various treatments like coconut oil, peppermint, pumpkin seed, and onion.

      community Anger and frustration as I finally learn my diagnosis.

      in Female  6 upvotes 2 years ago
      A young female diagnosed with Lichen planopilaris (LPP) experienced years of misdiagnosis and ineffective treatments, including a hair transplant and other procedures. She is considering litigation due to the misdiagnosis and has learned that LPP is chronic, hair loss can be stopped with ongoing medication, but lost hair cannot regrow.

      community How is no one talking about this?

      in Treatment  6 upvotes 1 year ago
      Bovine colostrum is being discussed for its potential in hair regeneration, with some users noting that oral consumption may not be effective due to stomach acid destroying exosomes. The conversation also touches on ethical concerns about sourcing colostrum.

      community scarring alopecia awareness in this community

      in Chat  33 upvotes 3 years ago
      Lichen Planopilaris (LPP), a form of permanent hair loss, which can be mistaken for seborrheic dermatitis and is characterized by scalp itching, burning, redness, and dandruff. Treatment options discussed include steroidal creams, finasteride, minoxidil, and RU58841.

      community My Theory Of Androgenic Alopecia

      in Research/Science  20 upvotes 6 months ago
      Hair loss is linked to cellular physiology and the IGF-1 to TGF-B1 ratio, not just androgen sensitivity. The theory lacks evidence, while finasteride and minoxidil are effective treatments.

      community Lost density 60% all over scalp in 120 days (4months)

      in Update  10 upvotes 2 years ago
      A user lost 60% hair density in 4 months, started finasteride and microneedling, and has greasy, flaky, yellowish scalp. They are awaiting biopsy results, and another user suggested trying ketoconazole shampoo.

      community The Worst Hair Loss Condition You (MAY) have: LPP

      in Research/Science  50 upvotes 1 year ago
      Lichen Planopilaris (LPP) is an autoimmune condition causing permanent hair loss and fibrosis, often misdiagnosed. Treatments include pioglitazone, topical corticosteroids, anti-inflammatory medication, and Jak inhibitors.

      community Hair Loss “Cure” for Inflammation: Topical Roflumilast

      in Research/Science  32 upvotes 4 months ago
      Topical roflumilast is effective for reducing inflammation in various scalp conditions like seborrheic dermatitis, psoriasis, and eczema, but not proven to stop scarring alopecia. Alternatives like apremilast and Vtama are also discussed for their anti-inflammatory benefits.

      community Dutasteride broked my liver (maybe)

      in Finasteride/Dutasteride  8 upvotes 3 years ago
      A user shared their experience with high cholesterol, glucose, and potential metabolic syndrome after using Finasteride and Dutasteride for hair loss. They plan to improve their health with diet and exercise before considering medication.

      community Take A Vitamin D Blood Test!!!

      in Treatment  48 upvotes 4 years ago
      Low Vitamin D can cause hair shedding, and taking 5000 IU of Vitamin D daily reduced shedding significantly. Vitamin D deficiency is common and correcting it can benefit overall health.

      community PG causing irritation when applying RU

      in Research/Science 2 years ago
      The user is experiencing irritation from using PG with RU58841 and is seeking alternative solutions like K&B in the UK. They report redness, itchiness, and flaky skin from the current treatment.

      community We already know how to permanently fix hair loss. The science is done. The only thing missing is the funding to run one experiment.

      in Technology  613 upvotes 4 weeks ago
      A permanent hair loss solution could involve reprogramming hair follicles to resist DHT using mRNA and siRNA. However, high costs, safety concerns, and the pharmaceutical industry's preference for ongoing treatments over one-time cures are major obstacles, with finasteride and minoxidil remaining standard treatments.

      community Vitamin E and K deficiency (F,25)

      in Research/Science  3 upvotes 1 month ago
      Vitamin E and K deficiencies due to exocrine pancreatic insufficiency may affect hair growth. A scalp biopsy is recommended to check for autoimmune-related hair loss.

      community Scalp Inflammation Beyond Psoriasis: A Hidden Player in Hair Thinning

      in Technology  54 upvotes 1 month ago
      Scalp inflammation may contribute to hair thinning, with treatments like ketoconazole shampoo potentially helping by reducing inflammation. Some users report that DHT blockers and other treatments like finasteride, minoxidil, and RU58841 can alleviate symptoms associated with inflammation.
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