Trichotillomania

Trichotillomania, commonly known as hair-pulling disorder, is a mental health problem characterised by a recurrent need to pull out hair from the scalp, eyebrows, eyelashes, or other regions of the body. People with this disease may find it hard to regulate the behaviour, even when they know the repercussions.
You might pull your hair out while you are stressed or bored, or when you are doing normal things such as reading, watching TV or on the phone. Some people feel anxiety before pulling hair and temporary relief thereafter, while others pull hair mechanically and are unaware of it.

The exact cause of trichotillomania is not known. However, factors such as genetics, brain function, emotional stress, and environmental influences may play a role in the development of this condition. People of all ages can be affected, and it can lead to apparent hair loss, skin discomfort, embarrassment, anxiety and loss of self-confidence.

It is a recognised mental health problem and needs attention and adequate support. Treatment alternatives include cognitive behavioural therapy, especially habit-reversal training, which helps people learn to identify triggers and to establish healthy reactions.