Dog skin allergies or a dog skin rash can present themselves at random times for no particular reason. Humans deal with skin issues constantly, and we have thousands of creams, rubs and medications to eliminate the issues.f you answered 'yes' to these questions, the chances are quite good that your dog is dealing with a rash. The following symptoms are also sometimes present: 1  Dog itchy skin (most common symptom for a dog with a dog food allergy). 2  Chronic or recurrent dog ear infection. 3  Hair loss.
Best Answer: GOOD question. Yes, ducks can and will eat dog food, but it's really only a supplement. I don't have time to look up links, but I kept Muscovies for years, and duccks are wonderful. Feed stores sell duck pellets, but my ducks lived off scraps, chicken feed, and dog food.
Wild ducks eat a wide range of different foods and they are constantly foraging for meals and snacks. Foods ducks regularly eat include: 1  Small fish and fish eggs. 2  Snails, worms and mollusks. 3  Small crustaceans. 4  Grass and weeds. 5  Algae and aquatic plants and roots. 6  Frogs, salamanders and other amphibians. 7  Aquatic and land insects.