Trichoptilosis Flashcards
What is Trichoptilosis?
richoptilosis, also known as Fragilitis Crinium or commonly as “split ends,” is a condition where the hair shaft, especially the tips, undergoes longitudinal splitting or fraying.
Who is most commonly affected by Trichoptilosis?
Trichoptilosis is common in the general population, irrespective of age or gender. It is more frequently reported in women, likely due to longer hair lengths and the frequent use of heat styling tools.
What are the clinical manifestations of Trichoptilosis?
The primary symptom is the longitudinal splitting or fraying of the hair shaft at the tips, which can appear as simple bifurcations, multiple splits, or feather-like structures.
What are the leading causes of Trichoptilosis?
Causes include mechanical stress (e.g., brushing, combing), environmental factors (e.g., sun exposure, wind), chemical trauma (e.g., hair dye, bleach, perms) and frequent heat styling.
What happens at the molecular level in Trichoptilosis?
The condition involves the breakdown of the protective cuticle layer, leading to moisture loss, increased porosity, and structural weakening, resulting in hair shaft splitting.
How is Trichoptilosis diagnosed?
Diagnosis is typically made through visual examination. Light microscopy, dermatoscopy, or scanning electron microscopy can be used for a more thorough evaluation and to understand the condition’s etiology.
What are the primary treatments for Trichoptilosis?
Treatment focuses on prevention and mechanical removal, including regular trimming of hair to remove split ends and using emollient-rich conditioners, serums, and oils to temporarily seal the cuticle and prevent further splitting.
What self-care and prevention strategies are recommended for Trichoptilosis?
Strategies include regular trimming, deep conditioning, avoiding heat styling, using heat protectants, and maintaining a nutrient-rich diet to support hair health.
What are emerging therapies for Trichoptilosis?
Emerging therapies include protein-infused treatments and advancements in laser technology aiming to repair the cuticle layer. Further research is needed to evaluate their long-term efficacy.
