Hello. I have a diabetic foot amputation aunt in my family. The stitches parted, because they were already putting her on her feet in the hospital. The wound after the separation of stitches 3 months very slowly floods, in the middle protrudes some fibrous tissue of color as if ulcerative. Treated with Atrauman Ag, Sorbalgon, and recently disinfected with Braunol and protected with Aquacel. While the wound has a good prognosis, bedsores on the heels, acquired in the hospital, after a week of lying with sepsis are now black. It was recommended to soften with Iruxol, but after 12 days there was no effect. During the surgeon's check-up, necrotic tissue was torn off from one heel and a dressing was applied to Braunovidon ointment. This heel hurts a lot and around the wound is chafed. On the other is Granuflex. A nurse friend wants to treat both heels as follows: wash with water with thought with colloidal silver, apply Betadine and Granuflex and so on. I, on the other hand, without medical education, based only on leaflets, am afraid of combining colloidal silver with povidone iodine, in addition, I do not want to exceed 14 days of using povidone, because it has already been used for disinfection as a liquid. The patient has anticoagulant injections 2 times a day and takes pills to thin the blood because of 2 valves on the heart. Additionally, insulin is injected 4 times. She slimmed down very much after sepsis and poorly tolerates iron (diarrhea), which is why the results from the blood even ferritin have very bad. Please advise whether Betadine can harm and is Granuflex suitable for black dry bedsores? Best regards
