Nakozhno, in the form of appliqués and irrigation (washing). In solution of the required concentration, gauze wipes are moistened and applied to the affected areas within 20-30 minutes. A polyethylene film and cotton or linen cloth are applied over the napkin. The recommended period of use of applications is 10-15 days.
When treating erysipelas and trophic ulcers - in the form of 30-50% solution of 50-100 ml 2-3 times a day.
With eczema - compresses with 40-90% solution.
For local anesthesia with pain syndromes - 25-50% solution in the form of compresses of 100-150 ml 2-3 times a day.
10-20-30% solutions are used for facial skin and other highly sensitive areas.
In the surgery used kozhnoplasticheskoy dressings with 20-30% solution in transplanted skin homografts auto- and directly after surgery and on the following days postoperative resistant to engraftment.
As preserving medium for storage of skin homotransplants, 5% solution is used in Ringer's solution.
Less concentrated solutions produce washing of purulent necrotic and inflammatory foci and cavities.