Hi,
Too much of manipulation of the hair can lead to what is called traction alopecia.Traction alopecia is a form of alopecia, or gradual hair loss, caused primarily by pulling force being applied to the hair.
The use of thermal or chemical hair straightening, and hair braiding or weaving are examples of styling techniques that place African American women at high risk for various "traumatic" alopecias.
Traction alopecia is reversible if diagnosed early, but may lead to permanent hair loss if it is undetected for a protracted period. Hair loss is often in the frontal and temporal regions, but also depends on the hair style.
The key to stopping traction alopecia is detecting it early. Hair styles that put unnecessary strain on the hair root must be changed for "looser, more gentle hair style. Women, African-American women, who suspect they may be vulnerable to traction alopecia should take action immediately to change their hair style or treatment methods and by all means, take the time to see a dermatologist.
Unfortunately, no medical treatment is available to reverse late-stage traction alopecia. Hair grafts have been identified as the only practical solution.
ref:http://www.traction-alopecia.com/
my 3 year old has lost a large majority of her hair, she bruises easily, and is pale, was checked for leuekima, and routine labs she does not twirl hair or wear braids any suggestions vickie