Review Of White Piedra Hair Loss Ideas. Web white piedra is a relatively rare fungal infection of the hair shaft. Traditionally, clinical and microbiologic examination forms the basis of diagnosis.

It is caused by a fungus called trichosporon beigelii. White piedra is most commonly seen in people who have very oily scalps or who wear tight braids or ponytails. Web in white piedra, the fungal infection also begins below the cuticle and grows through the hair shaft causing hair loss and breakage.