The number of eggs your dog can eat in a week should be based on your dog's size and activity level. In general, small dogs can have 1-2 eggs per week, medium dogs 3-4, and large dogs 5-7. These recommendations take into account your dog's nutritional needs and digestive capacity, while avoiding health problems caused by over-consumption. When feeding eggs, make sure they are well-cooked to eliminate potential bacterial risks, and adjust the ratio of eggs to the overall balance of your dog's diet.