Cats are adept at hiding pain, making chronic conditions like arthritis — affecting the majority of senior cats — frequently underdiagnosed and undertreated despite effective management options.
Chronic pain in cats is a hidden welfare crisis. Unlike dogs, cats in pain typically become quieter and less active rather than vocalizing or seeking help. Owners interpret reduced jumping and play as normal aging rather than pain signals. Cats with painful joints groom themselves less completely, especially around the back and tail, because the postures required are uncomfortable. Effective pain management — now available in convenient injectable monoclonal antibody form that avoids the risks of NSAIDs in cats — can restore quality of life dramatically when pain is identified.