Bernoulli's Theorem


History of Hydrotherapy Earliest Use of the Hot Tub Introduction to Modern Hydrotherapy Understanding the properties and characteristics of water Archimedes Principle Bougier's Theorem Bernoulli's Theorem Reynolds' Theorem Prantiti's Theorem Fronde-zahm's Experiments Pascal's Law Development of the human being against gravity: Bronze Age: Use of Hot Tubs, Spas and Saunas Bronze Age: Use of Hot tubs and Spas in the Mediterranean Bronze Age: Use of Hot Tubs, Saunas and Spas in Asia Classical Period: Use of Hot Tubs, Spas and Saunas Early Asian Baths Classical Period: Evolution of Asian Hot Tub Construction Classical Period: Use of Spas, Saunas and Hot Tubs in the Middle East Classical Period: Use of Spas, Saunas and Hot Tubs in Meso-America In Depth: Roman Hot Tub and Spa Construction During the Classical Period The Baths of Caracalla Construction of the Baths at Caracalla: Basic Design Construction of the Baths at Caracalla: Materials Construction of the Baths: Metals Classical Period: Use of Spas, Saunas and Hot Tubs in Scandinavia The origin of sauna Middle Ages Middle Ages: Use of Spas, Saunas and Hot Tubs Middle Ages: Use of Spas, Saunas and Hot Tubs in Scandinavia Middle Ages: Use of Spas, Saunas and Hot Tubs in Japan Middle Ages: Hot Tub Culture Middle Ages: Hot tub and Spa Culture in Asia Middle Ages: Hot tub and Spa Culture in Scandinavia Renaissance Period Renaissance Period: Use of Hot Tubs, Spas and Saunas Renaissance Period: Use of Hot Tubs, Spas and Saunas in France Renaissance Period: Hot tub and Spa Culture in Asia Industrial Age Industrial Age: American Use of Hot Tubs, Spas and Saunas Modern Age Modern Hot Tubs, Spas and Saunas Modern Hot Tub, Spa and Sauna Culture: Asia Modern Sauna Culture in Scandanavia Conclusion Sources Health & Beauty Benefits of Exercise in Water Application and Benefits of Hydrotherapy Hydrotherapy in Neuropatients Hydrotherapy for the Treatment of Rheumatic Diseases Hydrotherapy for the Treatment of Inflammatory Arthritis Muscle Weakness - Strength Training Poor Balance Poor Posture Decreased Cardiovascular Fitness Progressive Hydrotherapy Exercise Hydrotherapy gait reeducation treatment plan Wrist and Hand Joints Pelvis Knee reconstruction Cervical Spine Injury Lumbar Spine Injury Spinal Fractures Disc Pathology Musculo-Tendinous Injuries Hydrotherapy in the Rehabilitation of Lower Limb Stress Fractures Hydrotherapy for Treatment of the Lumbopelvic Complex Chronic pain - Pain and Muscle Spasm Oedema Decreased range of movement Head Injury Epilepsy Burns Pediatric Hydrotherapy Head control Breathing control Relaxation through Hydrotherapy Juvenile Chronic Arthritis Hydrotherapy for the Clumsy Child Conclusion		Bernoulli's Theorem This theorem is concerned with the relation between fluid pressure and fluid velocity along a streamline in the steady flow of a frictionless fluid which has a constant density. Part of the theorem is an expression of energy. The total energy of a molecule of water at any moment is the sum of its energies, which are: (a) pressure energy, (b) potential energy, (c) kinetic energy. The term turbulence denotes the existence of eddies, and these follow in the wake of an object moving through a fluid. If the movement is slow, then the flow of the particles is nearly parallel to the object and proceeds in smooth continuous curves. With an increase in speed, eddies occur and the energy contained in these eddies is dissipated, reducing the pressure and increasing the drag on the body. This low-pressure area has a suction effect and into such an area a body can fall. The shape of the body greatly influences the production of turbulence. Turbulence, then, may be used both to assist and resist movement in pool therapy. Since any movement creates turbulence and a drag effect, the therapist must be careful about the manner and speed of movement around the person being treated in order not to cause a loss of balance. The drag effect will also have a damping effect on involuntary movement.