Can stye eye be transmitted from humans to dogs?

Styes, which are small, red, and painful bumps on the eyelid, are caused by a bacterial infection. While the bacteria that cause styes are not typically contagious to dogs or other animals, it is possible for the infection to be spread through direct contact with an infected person or object. For example, if a dog licks a person's eye that has a stye, the bacteria could potentially be transmitted to the dog's eye and cause an infection. However, it is important to note that this type of transmission is rare.

In general, styes are not a major health concern for dogs and are usually mild and self-limited. If your dog develops a stye, it is recommended to consult with a veterinarian for proper diagnosis and treatment.