Here is a link to a very simple mindful crochet exercise: http://www.crochetconcupiscence.com/2012/08/simple-mindfulness-exercise-for-crocheters/
Kathryn Vercillo has also written a book ’Crochet Saved My Life: The Mental and Physical Health Benefits of Crochet’ available at: http://www.amazon.com/Crochet-Saved-My-Life-Physical/dp/1478190450/ref=la_B001JPC6IO_1_1_title_0_main?ie=UTF8&qid=1344261385&sr=1-1 or in UK http://www.amazon.co.uk/Crochet-Saved-My-Life-Physical/dp/1478190450/ref=ntt_at_ep_dpt_1
I have downloaded a sample on Kindle – it looks very good – will write a review when I’ve investigated further. Kathryn gives details of the book, and how crochet has helped people with various mental and physical health problems: http://www.crochetconcupiscence.com/crochet-saved-my-life/
Has crochet helped you with a health problem? Please share.