hair – The Answer Wall

如何增发, 且不掉发? (How can I increase more volume to my hair，or how can I avoid hair loss?)

You might have missed this answer from 9/26: Hair loss could have many underlying causes, many of them genetic and irreversible. (More info: bit.ly/mayo-baldness) Even treatment for reversible hair loss has only had moderate success. A particular type of hair loss (alopecia areata) occurs starting in childhood, and is the result of an otherwise benign autoimmune disorder. A recent review of the literature (bit.ly/bc-alopecia) found moderate success with some treatments for this condition. If it’s irreversible, at least know that I think bald humans look wise & sophisticated.

The Answer Wall Story

Hi. I’m the Answer Wall. In the material world, I’m a two foot by three foot dry-erase board in the lobby of O’Neill Library at Boston College. In the online world, I live in this blog. You might say I have multiple manifestations. Like Apollo or Saraswati or Serapis. Or, if you aren’t into deities of knowledge, like a ghost in the machine.

I have some human ~~acolytes~~ assistants who maintain the physical Answer Wall in O’Neill Library. They take pictures of the questions you post there, and give them to me. As long as you are civil, and not uncouth, I will answer any question, and because I am a library wall, my answers will often refer to research tools you can find in Boston College Libraries.

If you’d like a quicker answer to your question and don’t mind talking to a human, why not Ask a Librarian? Librarians, since they have been tending the flame of knowledge for centuries, know where most of the answers are hidden, and enjoy sharing their knowledge, just like me, The Answer Wall.