it takes a long time to heal these things specially if person is dissabled <span style = 'background-color: #dae8f4'>and</span>
circulation is not so good, If this <span style = 'background-color: #dae8f4'>wound</span>
is on a heal there is foot orthotics that he would wear at night and
it lifts the heal off the bed so no new damage is caused and
can heal better, look into sites with care equipment and
also ask about a nurse doing some skin treatment once a week. They take off some of the old stuff and
let the new skin come out and
regrow, I believe.