How Does Hyperbaric Oxygen Therapy for a Failed Skin Graft Improve Tissue Oxygenation?
A skin graft needs a steady supply of oxygen and nutrients to survive. Poor blood flow can limit that supply and place the graft at risk of failure. Hyperbaric oxygen therapy for failed skin graft not healing treatment in Sausalito, Marin County may help support tissue recovery by raising the amount of oxygen carried in the blood and delivered to injured areas. HBOT Heal uses this therapy as part of care for selected wounds and compromised grafts. Why Oxygen Matters After a Skin Graft A new graft does not have a normal blood supply at first. It depends on the wound bed beneath it for oxygen and nutrients. Small blood vessels must then grow into the graft so it can develop its own circulation. Low tissue oxygen can slow this process. It can also affect collagen production, immune cell activity, and new blood vessel growth. Swelling may make the problem worse by placing pressure on small vessels. A poorly oxygenated graft may show signs such as pale or dark tissue, slow healing, drain...