The calories from the corn oil need to be considered when creating a balanced diet. Corn Allergies One downside to corn is that it, along with chicken, beef, lamb, soy, wheat, egg and dairy products, is a common food allergen for dogs.
There are some very good inhaled steroids that have minimal side effects outside the lungs, yet do very well. These combined with the powerful long term bronchodilators (Advair, Symbicort) are new generation lung meds. So we conclude that there are alternatives to Prednisone, and yes, discuss these with your physician.
The usual directions suggest prednisone should be taken with food. Sometimes the dose can be split and taken either twice or four times a day. If you are having a planned surgery or have a medical emergency, let doctors know that you take prednisone. Your dose may need to be adjusted temporarily.