The treatment of a neurotic patient was interrupted because of nausea and regurgitation. In pregnant women, the incidence of pyrosis and chronic constipation is slightly increased. In children, a clinical investigator reported 3 cases of slight diarrhea which disappeared within a few days. In 1 case, slightly curdled stools were observed, although this could not be definitely attributed to the product. In the final case studies, clay colored stools were noted.