This thoroughly updated edition, considered the 'bible' in this field since 1969, offers in-depth coverage of the physiological basis of safe diving and the pathogenesis of diving illnesses; the clinical diagnosis and management of diving disorders; and current equipment design and its practical clinical applications. Also covered is a current understanding of central nervous system pathology, contemporary decompression theories, and state-of-the-art treatment protocols for decompression, drowning and hypothermia.

The Principles and Practice of Human Physiology reflects the progress of human physiology and presents developments through instrumentation and field work. This book is a continuation of previous texts on human physiology and survival, but focuses more on the aspect of human endeavor. The text comprises of 12 chapters with an additional article at the beginning (written by one of the authors) and a postscript regarding human experimentation and the ethics of it. Chapter 1 lays the foundation with a discussion on the history of human physiology. The succeeding chapters tackle and focus on aspects of physiology such as work, thermal, underwater, locomotor and postural, and stress. A chapter on instrumentation and physiological measurements is also featured in the text. The book will be a good source of valuable information to many students and professionals in the field of physiology, biology, medicine, and pharmacology.

This book is the record of the conference held in Oxford in 1992 organised by CIRIA, and co-sponsored by the Health and Safety Executive, The British Tunnelling Society and the Medical Research Council's Hyperbaric Sciences Panel. The book consolidates international medical and engineering knowledge and experience on the use of compressed air and hyperbaric techniques, and looks to how they can be safely used in the future.

Underwater Physiology is a collection of papers that deals with the physiologically limiting effects of undersea, high pressure exposure ranging from fundamental biological reactions, through integration of physiological stresses, and to limits actually experienced in deep diving. Papers discuss oxygen, the mechanisms of toxicity, and the effects of oxygen on cells and systems such as its pathological and physiological influences in the neurosensory ocular tissue. Other papers discuss the physical effects of pressure and gases on cellular function, protein structure, and the possibility of alleviating symptoms through the administration of drugs. Tests in mice show that various gases exhibit qualitative and semi-quantitative differences in the characteristics of sickness, reactions to hypoxia, and the time before the onset of symptoms. A computer, programmed for nonlinear gas transfer and other variables, running in real time can compute directly from the breathing mixture and provide a real time solution to decompression sickness under various conditions. A combined therapeutic approach, recompression and dextran (an effective lipemic clearing agent) should be capable of treating decompression sickness in humans. Other papers investigate the influence of inert gases and pressure on the central nervous system, as well as, situations in undersea and manned chamber operations. This collection can prove valuable for physiologists, biochemists, cellular biologists, and researchers involved in deep sea diving.

The enormous importance of the diseases of the locomotor system in all populations and the large component of general clinical practice which they represent have not, in the past, been matched by an appropriate pathological effort. Increasing expectation of an active and long life has resulted in a great increase in specialisation in Rheumatology and rehabilitation of those with crippling diseases. This volume presents many of the pathological advances that have followed this clini cal interest, beginning with reviews of changes in biological materials obtained by in vasive investigation of joints, continuing with an account of therapy Goint replace ment) and also describing a "new" hazard - hyperbaric injury. Experimental models of joint disease are also described as are other entities such as crystal deposition dis ease. A detailed consideration of the electron microscopy of bone tumours is included since this data is not widely available in current texts. Finally, the role of the HLA system in rheumatic disease is included, indicating the value of close co-operation between clinician and pathologist in defining and link ing the various rheumatic syndromes. London Contents Examination of Synovial Fluid. With 9 Figures P.A. Revell ........................................... . The Synovial Biopsy. With 20 Figures F. Eulderink. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 25 Tissue Reactions to Joint Prostheses and the Products of Wear and Corrosion. With 20 Figures P.A. Revell. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 73 Bone and Joint Diseases in Workers Exposed to Hyperbaric Conditions.