Hallo Christel. My knee jerk is to say use CS internally and externally. Externally an absorbent pad can be taped in position and then kept lightly soaked with the CS. Maybe keep covered with something to prevent further infection, Maybe change the pad every second day or so.
Other things: Clean the site with dilute peroxide H2O2 Can add some CS to the H202 Apply DMSO dilute with water, about 30:70 . Could be used alone or with the CS, ( I suspect that DMSO and H2O2 could destroy each other. I would keep them apart.) Legs reflex to gut, specifically the ascending and descending colon, thinking along these lines, in order to clean the ulcer on leg; some work could be done to clear the gut. Do whole body skin brushing to increase lymph flow Do lymph drainage. or get it done Drink plenty water, Defecate often. Get tummy massages Alkalyze Get reflexology to work on elimination pathways and methods. etc, OK, Tony On 12 Apr 2019 at 13:50, cat4...@aol.com wrote about Subject : CS>external ulcer question To all you knowledgeable people. A friend of mine has what they call a veneous external ulcer on he lower leg.Supposedly only Diabetics get them She is not diabetic. Can someone shine some light on this for me? I have no idea what to tell her.Thank you kindlyChristel