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  1. Other signs of a leg ulcer include:

    • Dry, scaly or itchy skin.
    • Hard bumps on the skin or hardened skin.
    • Leg pain, especially after standing for a while.
    • Red, blue or purplish skin color (like a bruise).
    • Swelling (edema) in the lower legs.

    Leg Ulcers: What Is It, Treatments, Causes and Types - Cleveland …

    my.clevelandclinic.org/health/diseases/23329-leg-ulcers
    my.clevelandclinic.org/health/diseases/23329-leg-ulcers
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  2. 其他用户还问了以下问题
    Can a leg ulcer cause skin cancer?
    Sometimes, an ulcer can lead to other problems, including serious skin and bone infections. And in rare cases, it can give rise to skin cancer. The most common treatment is a compression bandage or stocking. The pressure should improve the blood circulation in your leg, boosting your body’s ability to heal the sore.

    Venous Skin Ulcers on Legs: Symptoms, Causes, & Treatment - WebMD

    webmd.com
    What are leg ulcers?
    Leg ulcers are unhealed sores or open wounds on the legs. Without treatment, these types of ulcers can keep recurring. This condition is most commonly caused by poor circulation, though it may be attributed to a variety of ailments. These wounds are also more common in women, but they can affect both men and women of any age.

    Leg Ulcers: Causes, Diagnosis, and Treatments - Healthline

    healthline.com
    How do you know if you have a leg ulcer?
    A lower leg wound that doesn’t heal with treatment after two weeks is the first indication of a leg ulcer. The sore may be red, purple, brown or yellow (or a mix of colors). Nonhealing sores on your legs often have a liquid discharge. Other signs of a leg ulcer include: Dry, scaly or itchy skin. Hard bumps on the skin or hardened skin.

    Leg Ulcers: What Is It, Treatments, Causes and Types - Cleveland Clinic

    my.clevelandclinic.org
    What causes venous ulcers on the legs?
    Venous ulcers usually occur on the legs due to blood circulation problems that damage your veins. Treatments are available to manage symptoms, help ulcers heal more quickly, or prevent them. Venous ulcers are common sores on the lower legs, feet, or sometimes toes. They can take a long time to heal.

    Venous Ulcers: Vs. Arterial Ulcers, Pictures, Treatment, and More

    healthline.com
    How do you know if you have a venous ulcer?
    A venous ulcer often feels itchy or burns, and the leg around it may be swollen. Other signs may include: An ulcer can also become infected. If that happens, you might notice: If you have a wound that isn’t healing or you think is infected, you should see your doctor.

    Venous Skin Ulcers on Legs: Symptoms, Causes, & Treatment - WebMD

    webmd.com
    What causes leg ulcers?
    Causes of leg ulcers include: Chronic venous insufficiency: Chronic venous insufficiency occurs when faulty valves in leg veins allow blood to flow backward into the leg where it pools. If you develop high blood pressure in the leg veins, tiny blood vessels (capillaries) can burst, causing inflammation, itching and dry skin.

    Leg Ulcers: What Is It, Treatments, Causes and Types - Cleveland Clinic

    my.clevelandclinic.org
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  3. Healthline
    https://www.healthline.com/health/leg-…

    Leg Ulcers: Causes, Diagnosis, and Treatments

    2019年12月19日 · Leg ulcers are unhealed sores or open wounds on the legs. Without treatment, these ulcers can keep recurring. If they’re treated early, leg ulcers can improve without...

    标记:
    The Symptoms of Leg Ulcers
    Leg Ulcers Causes
    Sores On Legs
  5. WebMD
    https://www.webmd.com/.../venous-skin-ulcer

    Venous Skin Ulcers on Legs: Symptoms, Causes, & Treatment

    标记:
    Venous Ulcers Symptoms
    Venous Ulcers Causes
  6. Verywell Health
    https://www.verywellhealth.com/leg-ulcers-6823008

    Leg Ulcers: Symptoms, Causes, and Treatments - Verywell Health

    标记:
    The Symptoms of Leg Ulcers
    Stomach Ulcers
    Leg Ulcers Causes
  7. Cleveland Clinic
    https://my.clevelandclinic.org/health/diseases/23165

    Venous Ulcer: Symptoms, Causes, Treatment & Prevention

    标记:
    Peptic ulcer
    Stasis Ulcer
  8. Johns Hopkins Medicine
    https://www.hopkinsmedicine.org/.../v…

    Venous Ulcers - Johns Hopkins Medicine

    Ulcers are open skin sores. They can affect any area of the skin. But they most often occur on the legs. Venous ulcers are leg ulcers caused by problems with blood flow (circulation) in your leg veins. Normally, when you get a cut or …

    标记:
    Venous Ulcers Symptoms
    Stomach Ulcers
    Venous Ulcers On Leg
    Stasis Ulcer
  9. Healthline
    https://www.healthline.com/health/venous-ulcers

    Venous Ulcers: Vs. Arterial Ulcers, Pictures, Treatment, and More

  10. Verywell Health
    https://www.verywellhealth.com/venous …

    Venous Ulcer: How Sores Look, Wound Dressing, …

    2023年7月5日 · This article discusses how to locate and identify a venous leg ulcer, venous ulcer symptoms, prompt treatment options that can improve blood flow from the legs to the heart, and other ways to help these slow-to-heal …

    标记:
    Peptic ulcer
    Wound
  11. Cedars-Sinai
    https://www.cedars-sinai.org/.../v/venous-ulcers.html

    Venous Ulcers - Cedars-Sinai

    标记:
    The Symptoms of Leg Ulcers
    Venous Ulcers Symptoms
    Venous Ulcers On Leg
  12. NHS
    https://www.nhs.uk/conditions/leg-ulcer/symptoms

    Venous leg ulcer - Symptoms - NHS

    标记:
    Venous Ulcers On Leg
    Skin