What it is
A venous leg ulcer is an open sore, usually on the lower leg or near the ankle, that is linked to poor blood flow back up the leg veins. When blood pools in the legs, the skin can become fragile and a wound may open and heal slowly.
An amniotic graft is a thin tissue covering made from the amniotic membrane, the inner layer of the sac that surrounds a baby in the womb. After donation and processing, the tissue may be used as a wound covering, sometimes called a skin substitute or biologic dressing.
Regulatory status matters here. Amniotic membrane products used as a wound covering are an established category, but individual products are regulated differently, and not every product is cleared or approved for every kind of wound. Injectable amniotic or umbilical cord products are a separate matter and are generally not FDA-approved for treating wounds or other conditions. The FDA has warned the public about unapproved regenerative products. Ask a provider about the specific product's FDA status.
How it’s traditionally been approached
Venous leg ulcers have long been approached by looking at the whole picture, not just the wound. Clinicians often evaluate circulation, the veins, the skin, infection risk, and other health conditions that can affect healing.
Traditional wound care commonly includes cleaning the wound, removing unhealthy tissue, choosing dressings, and using compression to help manage the swelling that comes with vein problems. Many clinicians also talk with patients about movement, leg elevation, skin care and nutrition.
When a wound is slow to respond, clinicians may consider other options, including advanced dressings or skin substitutes such as amniotic membrane coverings. Whether any of these are appropriate depends on the person and the wound, and only a licensed clinician can decide after an evaluation.
How the right doctor may help
A wound care or podiatry provider may start by listening to your history, examining the leg and the wound, and checking circulation and signs of infection. They may order tests to understand why the wound has been slow to heal. A visit is generally about understanding the cause first, before talking about products.
If an amniotic graft comes up, a provider may explain whether it fits your situation, or whether other approaches should come first. A good provider may also discuss how compression, wound cleaning and follow-up visits fit alongside any covering. No outcome can be promised.
Questions worth asking: Is this product FDA cleared, approved or regulated in another way for my type of wound? Where does the tissue come from? What are the risks? What are the alternatives? What is the total cost, and will my insurance cover it? It also helps to check with your insurer before treatment begins.
The whole-person view
Body, mind and stress affect each other. A wound that lingers can bring pain, worry, poor sleep and frustration, and stress and low mood can in turn make daily self-care feel harder. Looking after the whole person, not only the leg, is a sensible way to think about healing.
Some people find body-based support helpful for calming a stressed nervous system, such as the approaches offered through Somatic Experiences. Others find that talking with a counselor through Therapists.plus helps them cope with the emotional weight of a long-term health issue. These are complements to medical care, not replacements for it.
Somatic Experiences: nervous system regulation →Somatic Experiences: embodiment and movement →Therapists.plus: mind body connection →
Keep in mind
- Venous leg ulcers can become serious, so licensed professionals should guide your care and decide what is appropriate for you.
- Injectable amniotic and umbilical cord products are generally not FDA-approved for wounds, joints, pain or regeneration, and most contain no living stem cells after processing.
- Seek prompt care for spreading redness, fever, pus, a foul odor or sudden severe pain, and call 911 for an emergency such as chest pain, trouble breathing or heavy bleeding.
- If you are in emotional crisis, call or text 988 to reach the Suicide & Crisis Lifeline.
Not sure where to start? Answer a few gentle questions and choose who you’d like to hear from.
Frequently asked questions
What is an amniotic graft for venous leg ulcer?
An amniotic graft for venous leg ulcer is a thin covering made from processed amniotic membrane that a clinician may place on a wound. It is one of several options some providers consider when a wound is slow to heal. Whether it is appropriate depends on your evaluation.
Is an amniotic graft FDA approved for venous leg ulcers?
It depends on the specific product, because amniotic wound coverings are regulated in different ways. Amniotic membrane as a wound covering is an established use, but you should ask your provider about the exact product's FDA status. Injectable amniotic products are generally not FDA-approved for these uses.
Does an amniotic graft contain stem cells?
Generally no. Most amniotic products have no living stem cells after processing, so they should not be described as stem-cell treatments. Ask your provider what the product contains and where the tissue comes from.
Will an amniotic graft heal my venous ulcer?
No one can promise that. Healing depends on many factors, including circulation, swelling control, infection, overall health and wound care. A provider can explain what may be realistic for you.
Is compression still needed with an amniotic graft?
Many clinicians consider compression a core part of venous ulcer care, but your provider decides what suits you. Ask how any graft would fit with the rest of your care and what you would be asked to do at home.
What kind of doctor places an amniotic graft on a leg ulcer?
Wound care specialists and podiatrists are among the licensed providers who treat leg and foot wounds. You can look for a provider through Providers.plus. Ask about their experience with venous ulcers, the product's FDA status, risks, alternatives, total cost, and insurance coverage before treatment.
Educational resource. Amniotic Doctors shares general information and connects people with independent doctors. It is not medical advice, diagnosis or treatment. Talk with a licensed professional about your health.