Southwick's Zoo EARTH's animal ambassadors which include macaws, a bush baby, porcupine, turtles, snakes, bearded dragons, and other reptiles. These animals are used in EARTH's education programs including live presentations at the zoo, ZooMobiles, and Wild Adventure Programs for younger students. Southwick's Zoo has four big cat exhibits; lions, bengal tigers african leopard, and the recently added cheetahs. Southwick's Zoo opened their larger, updated giraffe exhibit in 2011. In 2010, the zoo also began offering giraffe encounters on weekends. The zoo has the largest primate collection in New England. Species of primates found at Southwick's Zoo include chimpanzees, white-handed gibbons, siamangs, mandrills,
Hip replacement can include infection, dislocation, limb length inequality, loosening, impingement, osteolysis, metal sensitivity, nerve palsy, chronic pain and death. Weight loss surgery before a hip replacement does not appear to change outcomes. Infection is one of the most common causes for revision of a total hip replacement, along with loosening and dislocation. The incidence of infection in primary hip replacement is around 1% or less in the United States. Risk factors for infection include obesity, diabetes, smoking, immunosuppressive medications or diseases, and history of infection. Modern diagnosis of infection around a total knee replacement is based on the Musculoskeletal Infection Society