Traumatic alopecia
Traumatic Alopecia
Traumatic alopecia (/trəˈmætɪk æləˈpiːʃə/), also known as traction alopecia, is a form of hair loss that occurs as a result of damage to the hair follicle due to physical trauma.
Etymology
The term "traumatic alopecia" is derived from the Greek words "trauma" meaning "wound" and "alopecia" meaning "baldness".
Causes
Traumatic alopecia is typically caused by hairstyles that pull on the hair over time, but it can also be caused by other forms of physical trauma such as burns or injuries. The constant tension on the hair can cause the hair follicles to become damaged and stop producing new hair.
Symptoms
The main symptom of traumatic alopecia is hair loss, typically in a specific pattern where the hair has been under tension. Other symptoms can include redness, itching, and inflammation of the scalp.
Treatment
Treatment for traumatic alopecia typically involves removing the source of the tension on the hair and allowing the hair follicles to recover. In some cases, medication may be prescribed to help stimulate hair growth.
Related Terms
- Alopecia Areata: A condition in which hair is lost from some or all areas of the body, usually from the scalp.
- Alopecia Totalis: A skin condition that results in hair loss from the scalp.
- Alopecia Universalis: A condition characterized by the complete loss of hair on the scalp and body.
- Androgenetic Alopecia: A common form of hair loss in both men and women.
External links
- Medical encyclopedia article on Traumatic alopecia
- Wikipedia's article - Traumatic alopecia
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