Locally, externally and endobronchially. Used in the form of solutions of different concentrations depending on the disease and severity of the disease.Duration of treatment and dosage depends on the indications and severity of the disease.
Locally in the form of solutions that are prepared from tablets (tablets are mechanically ground, dissolved in distilled water, 0.9% solution of sodium chloride or ethanol and mixed until completely dissolved). The solutions are used for washes, lotions, enemas, applications, rinses and for endobronchial administration. With purulent and fungal skin diseases, 0.025-0.5% aqueous solution for washing, lotions is used. With candidiasis skin lesions, erythrasis and pityriasis, application of 0.1% aqueous solution. To wash the bladder, 500-600 ml of 0.003% aqueous solution is used (for the course of treatment - 7-20 washes). For lesions of the oral mucosa - 0.025% aqueous solution for 10-15-minute applications (25-50 ml), rinses (100-150 ml). In the case of dystrophic inflammatory form of periodontal disease of I-II degree in the exacerbation phase - 0.025% aqueous solution (50-70 ml) by irrigation of pathological gingival pockets, applications to the gum until remission of inflammatory phenomena. With candidiasis lesions of the oral mucosa, ulcerative-necrotic gingivitis - in the form of rinses of the oral cavity 0.01-0.02% aqueous solution (100-150 ml) 4 times a day for 5-10 days.At the apical periodontitis - 2-3 ml of 0.1% aqueous solution in the form of washes during the mechanical treatment of the root canals. With candidiasis of tonsils, chronic tonsillitis - washing with 0.012% aqueous solution (50-75 ml) of lacunas of tonsils. Sanitation of carriers of staphylococcus, diphtheria bacillus is carried out by rinsing the pharynx, washing the lacunae, irrigating the nasopharynx, tonsils with 0.025% aqueous solution; The lacunae are washed 3-5 times a day.
Rectal, with proctitis and ulcerative colitis use 0.01-0.03% aqueous solution in the form of enemas - 50-100 ml 2 times a day until the signs of acute inflammation completely fade away.
Endobronchial (via microtracetostoma or transnasal catheter, by ultrasonic inhalation or by lavage of the tracheobronchial tree), a 0.02-0.025% solution pre-heated to 38-40 ° C, prepared on a 0.9% solution of sodium chloride, is introduced; duration of treatment 2-4 weeks or more.
Ear drops. Bury in 2-3 drops 3 times a day (drops are instilled in a warm form). With acute otitis, it is possible to use 0.05% alcohol solution: 3-4 drops 3 times a day.
Eye drops. With acute purulent and chronic conjunctivitis and blepharoconjunctivitis, after ophthalmic operations, 2-5 drops are instillated (0.02% solution) into the conjunctival sac 4-6 times a day.With the preventive purpose: 1 day before the operation - 2-3 drops 4-6 times a day and after the operation - for 3-5 days.
To process contact lenses, they are immersed in a 0.02% solution for 10-15 minutes, then rinsed in a sterile isotonic solution of sodium chloride.
Outwardly. To disinfect the skin of the operating field and hands use a 0.025% aqueous solution. After a preliminary hygienic washing of hands with soap and drying them with a sterile cloth, hands are treated with decamethoxin solution with a sterile wiper (foam sponge) for 3 minutes in an enameled basin, then wipe dry. The skin of the operating field is decontaminated by thorough wiping with two tampons moistened with the drug solution.
To sterilize the suture material, tools and equipment use 0.1% aqueous and alcohol (70% and 96%) solutions. The bone-tendon transplants are sterilized in 0.025% solution.