My four year old Golden Retriever has very bad gas and is sometimes skipping meals. Any ideas?

As for jer not eating i recomend taking her to the vet. After taking her to the vet if the dont tell uou much about the gas I use ginger tabs for my dog. Its a homeopathis method. I get them from my local health food store and they work better than what the vrt gave my dog. Ginger settles upset and gy stomachs.