Heart disease, or cardiovascular disease, is a general name for a wide variety of diseases, disorders and conditions that affect the heart and blood vessels. Heart disease is the number one cause of death in the United States, according to the Centers for Disease Control and Prevention (Source: CDC).
Mostly sheep eat grass, clover, forbs, and other pasture plants. They especially love forbs. In fact, it is usually their first choice of food in a pasture. A forb is a broad-leaf plant other than grass. It is a flowering plant. Forbs are often very nutritious.
1 It is generally recommended that alfalfa not be fed as a horseâs sole forage ration though (see this post to learn more.)  Clover: This is a highly palatable hay with a protein content usually running between 13-16%. There are several different types of clover used for hay, but red clover is the most popular. However, clover can be affected by a mold that causes horses to salivate excessivelyâgiving horses the âslobbersâ.