Sensory Stimulation
The act of licking serves as a source of sensory stimulation for cats, facilitated by the intricate structure of their tongues, which are equipped with an abundance of tiny papillae. These specialized structures not only assist in grooming but also play a crucial role in detecting textures and surfaces. When cats lick human hair, they are met with a diverse array of textures, ranging from varying lengths to different degrees of softness or coarseness.
This sensory diversity can prove intriguing and captivating for felines, offering them a rich tapestry of tactile feedback and sensory satisfaction. As they explore the nuances of human hair with their tongues, cats engage in a sensory experience that stimulates their curiosity and provides them with a profound level of sensory gratification.