A synergy of physical, psychological, and physiological conditions affects the mental and physical quality of sleep. Although much has been written about this issue, little has been founded on actual research, until now.
Back and Bed: Ergonomic Aspects of Sleeping is the first book to scientifically attribute the relationship between ergonomic factors and the quality of sleep. It describes the pros and cons of different types of mattresses, supporting structures, head cushions, and sleeping postures.
This volume defines and combines several aspects of sleep quality and identifies the...