 [ Symptoms ] congestive heart failure patients should or should not drink water or other fluids [ Disease ] joint replacement surgery is necessary when all methods of treatment have been tried and failed to get rid of pain increase movements and improve the person is mobility surgery can dramatically improve quality of life joint replacement surgery of the hip  knee is advised for patients suffering from severe arthrirtis  osteoarthritis rheumatoid arthritis ankylosing spondilytis – in which the cartilage cushion between the bones forming a joint is badly damaged for avascular necrosis of the hip – in which the hip joint loses its blood supply becomes deformed and painful after certain fractures and dislocations of the hip and shoulder joint source <link>