My three and a half year old daughter has had a couple of phases of pulling out her own hair, as well as continually pulling mine out. She tickles her face with it as a comforting device. The first phase of pulling her own hair coincided with a period when she was quite run down and not enjoying nursery very much. It seemed to stop when we were on a family holiday, so I was around full time, and she pulled my hair out more instead. Recently she has started doing it again, after we moved house and she started a new school.
She is a bright and alert child, with good speech and understanding. I have explained to her that when she pulls her hair out it gets shorter (she is desperate to have long hair), and she understands that, but seems unable to stop herself. She also tries to hide it from me as she knows I don't want her to do it. I know that cutting her hair short might break the habit, but I feel that it would be seen as a punishment, as all her friends have long hair and she wants to as well.
I also don't know how to stop her pulling my hair out. I do not have any bald patches but I find it highly irritating, and the condition of my hair seems to be getting worse and worse. She used to take one hair at a time, but now wants six! I try not to show my irritation, as I want her to get the comfort she needs from me, and also I prefer her to get hair from me than her own, as she has bald patches developing, but it doesn't seem to be a solution as she reverts to pulling her own when she is away from me or upset with me.
I feel terribly sorry for her, as I can see that she knows she shouldn't do it, and she is embarrassed about the baldness although I have tried not to make an issue of it; she just can't seem to help it. We have tried to find other things for her to tickle her face with, but nothing else will do. Also there seems to be something in the action of the pulling she needs, as she quite often will discard old hairs in favour of freshly pulled ones.