Hair Health Blog | Hair Loss Guide

Diagnosis

Uncombable Hair Syndrome: Causes, Diagnosis & Care

Uncombable hair syndrome is a rare childhood-onset hair-shaft disorder where scalp hair becomes dry, fr…

TOUATI -March 05, 2026

Diagnosis

Bubble Hair Syndrome: Heat Breakage Causes & Fixes

Bubble hair syndrome is an acquired hair-shaft fragility problem where the shaft develops large interna…

TOUATI -March 05, 2026

Diagnosis

Trichoptilosis (Split Ends): Causes & Fixes

Trichoptilosis (split ends) is a hair-shaft damage pattern where the distal part of the strand splits l…

TOUATI -March 05, 2026

Diagnosis

Pili Torti: Twisted Hair Breakage Causes & Fixes

Pili torti hair breakage is a hair-shaft fragility pattern where strands become flattened and twisted a…

TOUATI -March 05, 2026

Diagnosis

Monilethrix: Beaded Hair Breakage Causes & Fixes

Monilethrix (“beaded hair”) is a structural hair-shaft disorder where each strand develops regular cons…

TOUATI -March 05, 2026

Diagnosis

Trichorrhexis Nodosa: Hair Breakage Causes & Fixes

Trichorrhexis nodosa is the single most common hair-shaft fragility disorder. The key idea is structura…

TOUATI -March 05, 2026

Diagnosis

Frictional Alopecia: Hair Loss From Rubbing & Friction

Frictional alopecia is hair loss (or hair thinning) caused by repeated rubbing or friction on hair-bear…

TOUATI -February 01, 2026