Hello,
I had an eating disorder as a child and as a result, I have thin hair. I used to have really thick hair, but it has thinned dramatically. Is there anything I can do now? I eat and live normally now, but my hair still hasn’t come back.
You need to have a full medical examination to be sure that you do not have other medical conditions that contribute to hair thinning (and may continue to progressive), which are common in women. Often, changes as you have described are permanent changes in your hair character and there is nothing that can be done for it that I know of.
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