How to Choose a Dog Food That is Best for Your Dog | Hill's Pet

If your dog requires prednisone to be comfortable, I would ask the prescribing veterinarian for a referral to a specialist, asap.
Environmental allergies respond to steroids (prednisone) if the dog has food sensitivities/allergies(rare) you would note no improvement on the prednisone. Go to forums and search allergies. It may have nothing to do with the food.
Best of luck.

That's the bad news. The good news is you can find the best food for your dog.

Picking the best dog food for your pup is no easy choice. There are so many different brands out there. How do you know which one will be the best for your dog?

How To Choose the Best Dog Food For Your Dog - PetGuide

Are these diets the best choice for your dog? How do you know if your pet needs a grain free or gluten free dog food? Choosing the best dog food for dachshunds can be challenging since there are so many options in the market. Our best choice for Dachshunds would be the because it is designed and created especially for the Dachshund breed. This food will keep your dog healthy, help strengthen its immune system and provide it with plenty of energy for various activities.

Lucky Dog Serves The Best Dog Food For Your Pup

Personally my experience is that “most” vets don’t study much about dog food. While the bigger companies may have better standards, the ingredients are lacking. They recommend Science Diet, Purina or Iams or whatever they saw during school.
Science Diet and many others are full of corn (or sorghum – the new cheap filler). Some dogs survive with all those fillers but not many dogs Thrive on corn.
It can cause dry skin, itching, more pooping, dull coat, etc…
In the end, do your research and find what’s best for each situation.

Want to Find the Perfect Dog Food for Your Best Friend?

My dog feeding page may surprise you! The best dog food for your dog is real homemade food – primarily meat and vegetables. If you're looking for healthy dog food, real homemade food is IT.Puppies need more protein and fat than what’s required for adult dogs. That’s why there are special formula guidelines set out by the AAFCO. We analyzed puppy food labels from the top brands, and interviewed veterinarians to find out what ingredients are the best for your growing pup. What we found: protein should always be the first ingredient, avoid corn, wheat, and soy (though grains like oats and quinoa are okay), and fillers, like sugars and added sauces, your developing puppy should do without.These guidelines are designed for healthy adult dogs who are not pregnant or nursing. Dogs with food sensitivities, allergies, or other health conditions may require a different diet. It’s always best to check with your veterinarian.Talk to your vet about the best type of food for your dog, keeping in mind that your dog’s nutritional needs will change as your dog ages and experiences other changes, including pregnancy and illness.