Peristalsis, involuntary movements of the longitudinal and circular muscles, primarily in the digestive tract but occasionally in other hollow tubes of the body, that occur in progressive wavelike contractions. Peristaltic waves occur in the esophagus, stomach, and intestines.
As the ketogenic diet gains popularity, itâs important to have a balanced discussion regarding the merits of this diet. Let me emphasize right out of the gate that this is not a diet without merits (excuse the double negative); in fact, it has significant therapeutic potential for some clinical pathologies.
How Does the Ketogenic Diet Work. Ketogenic diet ever popular. A ketogenic diet has become very popular with body builders and/or those wanting to lose weight. This diet allows one to lose fat weight without losing muscle mass, and in fact, while gaining muscle mass in the case of some body builders.