Gua Sha: A Complete Self-treatment GuideLearn how to use simple Gua sha scraping techniques to maintain your health and help to prevent and combat ailments such as headaches, colds, neck and shoulder pain, anxiety, backache, insomnia and depression. This classic best selling guide takes you step by step through everything you need to do to treat yourself and others both safely and securely within a holistic vision of health and well being. It includes anatomical information, muscles, key