Help! My Dog Over Licks His Paws! (Vet Answered)
This question has been answered by a vet
Veterinarian & Animal Behaviorist
With nearly two decades in veterinary medicine, Dr. Paola brings hands-on experience across multiple species. A graduate of the University of Guadalajara, she specializes in preventive care, animal welfare, and positive reinforcement training.
The Question
“My senior dog seems to overlick his paws. Sometimes it seems like it may be out of boredom because when I redirect him, he stops, but I also read that it might have something to do with possible yeast overgrowth. I don’t know. Please provide any information you can. Thank you so much.“ – Wendy & Purdy Boy
Quick Info about Purdy Boy
Dear Wendy,
Excessive paw licking in senior dogs can have more than one cause, and it often helps to think of it like a person biting their nails; sometimes it is a habit or stress, and other times there is an underlying irritation that makes the behavior hard to ignore. While boredom or anxiety can contribute, especially if he stops when redirected, the most common medical reasons include environmental allergies, contact irritation from grass or surfaces, arthritis discomfort, or secondary infections with bacteria or yeast. Yeast overgrowth typically causes redness, a brownish saliva stain on the fur, a musty odor, or thickened skin between the toes, but it usually develops as a consequence of underlying inflammation rather than as the primary problem.
Because Purdy Boy is a senior, it is especially important to rule out medical causes before assuming this is behavioral. A veterinary exam can evaluate the paws for signs of allergic inflammation or infection, such as redness, swelling, odor, or skin changes, and also assess the joints for pain or stiffness that might be driving the licking. In the meantime, gentle management helps, regular walks and mental enrichment reduce boredom, wiping paws after outdoor time removes allergens and moisture, and redirecting him to a calm activity when licking starts prevents the habit from becoming self-reinforcing. If the licking becomes persistent, causes redness, swelling, odor, or hair loss, it is best addressed promptly, since chronic licking can turn mild irritation into a cycle that is much harder to break.
Kind regards,