Diarrhea (acute and chronic) caused by grampositive (staphylococci and streptococci), as well as some gram-negative (Salmonella, Shigella, Klebsiella, Escherichia coli) bacteria, diarrhea with food intoxication, appendicitis, chronic autoimmune gastritis; diarrhea caused by antibiotic therapy, changes in the natural bacterial flora of the large intestine of various etiologies, diseases accompanied by diarrhea. Toxic diarrhea caused by gram-negative bacteria (Salmonella, Shigella, Klebsiella, Escherichia coli).