Increased individual sensitivity (including iodine), hyperthyroidism, multinodular goitre, thyrotoxicosis of various genesis, nephritis, nephrosis, hemorrhagic diathesis, furunculosis, acne, chronic pyoderma, intestinal obstruction, acute abdominal syndrome, appendicitis and other inflammatory processes in the abdominal cavity, acute febrile conditions, pregnancy,children under 12 years of age, the period of breastfeeding.