Wyatt Earp speaking of Doc Holliday. Doc Holliday's father, Henry B. Holliday was a trained pharmacist who served in several wars, including the Cherokee Indian War, the Mexican War, and as a Major in the Confederate Army.
Dogs frequently eat grass to ease stomach discomfort. If your dog's stomach is empty, the grass may cause your dog's stomach to produce more digestive enzymes, and this can result in vomiting bile. Unless your grass is treated with fertilizer or pesticides, it's generally safe to allow your dog to continue eating it, as it can help ease her stomach problems.
If your dog vomits, but nothing comes up your dog may have a serious and life-threatening condition called bloat. Symptoms include repeated attempts to vomit without actually producing vomit and drooling strings of saliva (because he can't swallow it).owever, if your dog consistently vomits or regurgitates, it could be a sign of a serious condition, including infection, pancreatitis, toxin exposure, cancer or a gastrointestinal obstruction. Care for your dog if he's vomited and know when to get proper medical attention.