Canine Hip Dysplasia (CHD) is a congenital disease that mainly affects large breed dogs. The word “dysplasia” means improper growth. Hip dysplasia can be described as a faulty or abnormal development of the hip. In CHD, the hip becomes loose and wobbly, eventually leading to a form of arthritis which is commonly referred to Degenerative Joint Disease (DJD). The degree of lameness that occurs is usually dependent upon the extent