How PRF dressing, made from the patient's own blood, supports healing in slow diabetic foot ulcers at EDFC, Surat, and why it works best with full care.
Some diabetic foot ulcers heal slowly even with good wound care. PRF dressing uses the patient's own blood to support healing in these stubborn wounds. In this video, Elegance Diabetic Foot & Ulcer Clinic (EDFC), Surat shows PRF dressing for diabetic foot ulcer treatment, under the guidance of Dr. Ashutosh Shah.
What Is PRF?
PRF stands for Platelet-Rich Fibrin. It is made from a small sample of the patient's own blood, which is spun in a machine called a centrifuge. This separates a gel-like layer rich in platelets and growth factors. Because it comes from the patient's own body, there is very little risk of allergy or rejection.
How PRF Dressing Helps
- Releases growth factors that support the formation of new tissue
- Helps healthy tissue grow across the wound
- Forms a natural protective layer over the ulcer bed
- May help ulcers that have stopped improving with standard dressings
How It Is Done
- The ulcer is cleaned and any dead tissue is removed.
- A small amount of blood is taken from the arm and processed into PRF.
- The PRF is placed on the wound and covered with a dressing.
- The procedure may be repeated over a few sessions, depending on the wound.
PRF Works Best as Part of Complete Care
PRF supports healing, but it does not replace the basics. Pressure must be taken off the wound, infection must be controlled, blood flow must be adequate and blood sugar must be managed. When these are in place, PRF can help a slow wound move towards healing.
Learn more about advanced wound therapies, wound care and recurrent ulcers.
quiz Frequently Asked Questions
This video is general education, not a diagnosis. If you have a diabetic foot wound, please have it assessed in person. Send a photo on WhatsApp or book a consultation.
