What do you feed your dog? I might try changing around your dog's food. I feed my boys Natural Balance and they both do very well on it. It's around $11-$14 per 5lb bag at Petco. Here is a
link to their allergy formula foods. Call and or email the company and ask for their allergy formula samples. Right now, Petco has the 5lb bags on sale for $3 off.
When I was searching for a higher quality food to feed Chester, they sent me samples. I put it out in a separate bowl, and Chester quit Iams cold turkey. I ended up throwing it out because he would no longer go near it. :shrug7:
If Natural Balance doesn't help, try some other higher quality brands. You do get what you pay for. You wouldn't eat McDonald's and Burger King every day, would you?
And paying for cheap dog food might cost you more in the long run health-wise. I really feel that if you have pets but aren't willing to pay money to prevent or fix health problems, you shouldn't have them in the first place. Animals can't fend for themselves, and if you can't be a good advocate for their health and safety, well, you know where I'm going. (Not you personally because I don't know what you feed, but to people in general.)
Be aware that some dog food manufacturers preserve their foods containing
fish meal and ocean meal with ethoxyquin. If you email a dog food company and ask, they will say no. They don't have to add it to the ingredient list because it is added prior to them getting it. There is a lot of debate as to whether or not ethoxyquin harms dogs, and the FDA isn't totally on board with banning it yet. But there's enough chatter for me to stay away from any food with fish and ocean meal in it. Just something to think about.