The Advanced Holistic Aromatherapy manual is part of the Holistic Aromatherapy Certification course which includes 200 hours of training approved by of the National Association of Holistic Aromatherapy (NAHA). This course covers the use of 25 essential oils and carrier oils in alternative therapy sessions. Each system of the body is covered including which essential oils would help with specific problems and ailments. Systems studied include the urinary, skeletal, muscular, endocrine, circulatory and cardiovascular, nervous, olfactory, immune, digestive, lymphatic, reproductive and respiratory. Updated 2014 information on the laws and regulations concerning aromatherapy and labeling. Discover the importance of documentation, client record keeping, privacy issues, client-therapist boundaries, the consultation, insurance, code of ethics, and other professional healthcare issues.