What is folliculitis?
Folliculitis is the inflammation or infection of hair follicles, typically caused by bacteria, fungi, or physical irritation. It can result in red bumps, itching, or temporary hair shedding.
If left untreated, chronic folliculitis can damage hair follicles and contribute to long-term thinning or scarring alopecia. Triggers may include tight hairstyles, friction, or scalp hygiene issues.
Red light therapy may support recovery from folliculitis by reducing inflammation and stimulating the skin’s natural healing processes, especially when used alongside appropriate medical treatments.
Related terms
Telogen effluvium
Clinical Applications
Telogen effluvium is a condition characterized by diffuse hair shedding triggered by stress, illness, or hormonal changes.
Scarring Alopecia
Clinical Applications
Scarring alopecia involves permanent hair loss caused by follicular scarring.
Autoimmune Response
Clinical Applications
An autoimmune response is a malfunction of the immune system in which the body mistakenly attacks its own healthy tissues, including hair follicles.
Balding Pattern
Clinical Applications
A balding pattern refers to the typical progression of hair loss, often influenced by genetics and commonly classified using scales like the Norwood-Hamilton or Ludwig scales.
