If you eat a standard American diet, there's a good chance that you are ingesting a lot more protein than your body actually needs. Skip to main content Check Your Symptoms
The verb FLESH OUT has 3 senses: 1. make fat or plump. 2. add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing. 3. become round, plump, or shapely. Familiarity information: FLESH OUT used as a verb is uncommon.
Actually, the flesh is not eaten but the skin is dying as a result of the infection that the person has. The bacteria, associated with this disease, cuts off the blood supply. Hence, the tissues die and go through the process of decay, medically termed as necrosis.