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    Glossary Trichonodosis

    condition where hair strands form small, tight knots

    Trichonodosis is a condition where hair strands become knotted or tangled, forming small, tight knots along the hair shaft. This can occur due to friction, certain hair care practices, or underlying hair texture issues. For professionals, it's important to note that these knots can lead to hair breakage and may require specific detangling techniques or treatments to manage effectively.

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    5 / 38 results
      Trichonodosis in a Patient with Straight Hair

      research Trichonodosis in a patient with straight hair

      3 citations , October 1990 in “Journal of the American Academy of Dermatology”
      This case report describes a patient with lichen nitidus whose lesions improved following treatment with oral astemizole and topical steroids, although spontaneous resolution remains a possibility.

      research Trichonodosis: a case report and literature review

      August 2025 in “Skin Appendage Disorders”
      This case study observed that in a child with spontaneous trichonodosis, topical minoxidil and gentle hair care improved hair length and strength over two years, suggesting a potential genetic predisposition for the disorder.
      Office Diagnosis of Hair Shaft Defects

      research Office Diagnosis of Hair Shaft Defects

      33 citations , March 2006 in “Seminars in cutaneous medicine and surgery”
      This article illustrates various hair shaft defects and suggests that dermatologists can diagnose most of them using light microscopy and polarization without needing advanced imaging techniques.

      research Acquired Structural Defects of the Hair

      12 citations , March 1981 in “International Journal of Dermatology”
      This case study reports that selenium shampoo, bacterial infection with trichomycosis axillaris, and possibly strongyloides larvae may have contributed to acquired hair shaft abnormalities resembling trichorrhexis nodosa in two patients.