postoperative period on the nasal cavity;
chronic and acute pathologies of the nasal cavity, nasopharynx or sinuses;
vasomotor and allergic rhinitis (including with a predisposition or high sensitivity to drugs, including women during breast-feeding and pregnancy);
treatment and prevention of nose infections (including in nursing and pregnant women);
normalization of the physiological characteristics of the nasal and oral membranes in altered climatic conditions.