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.
There are a few possible reasons for black stool. If the stool is black and tarry it could be a sign of bleeding in the stomach. The most common cause for this is a stomach ulcer. However, we see some dogs who can get this if they have a bleeding issue caused by something they ate such as aspirin or rat poison.here are a few possible reasons for black stool. If the stool is black and tarry it could be a sign of bleeding in the stomach. The most common cause for this is a stomach ulcer. However, we see some dogs who can get this if they have a bleeding issue caused by something they ate such as aspirin or rat poison.