I was not very excited to read this title, I never gave any thought to Hypothyroid deficiency. But after reading I am glad that I did! The author did not bore me to death with a bunch of medical jargon that I wouldn't understand. Everything was in layman's terms. It was very easy to follow I didn't feel as if the author was insulting my intelligence with a bunch of words I couldn't understand. He also breaks the chapters down well: definition, symptoms, getting diagnosed, possible treatments, etc, etc. I especially like the idea of him stressing the importance of using a positive mind state and a healthy diet as possible treatments. So overall I would have to say thank you to the author for suggesting I read your title. I learned something I didn't even consider learning that will enrich my life. 5* Read!