The repetitive oral behavior directed towards soft materials such as blankets is a common observation among domestic felines. This action involves the cat using its tongue to repeatedly make contact with and often suck or knead the chosen fabric. The texture and scent of the material appear to be key factors influencing this behavior.
This behavior, while sometimes perplexing to owners, is generally considered harmless. Some researchers suggest it serves as a self-soothing mechanism, potentially reducing anxiety or stress. Others propose it is a residual behavior stemming from kittenhood, linked to the comfort and security associated with nursing. The historical context of early weaning or separation from the mother cat may contribute to the perpetuation of this activity in adulthood.