Pimples on the edge of the dog's eyelids may be caused by improper diet, internal heat, bacterial and fungal infection, parasitic infection, etc. It is best to take the dog to the pet hospital for examination to confirm the cause and symptomatic treatment.
Tips:
Usually pay attention to the dog’s diet and try to feed it some light food; bathe the dog and deworm it regularly; if you find foreign bodies in the dog’s eyes, Clean in time to avoid infection.