A wound around the lower leg or ankle
Condition guide
Venous Leg Ulcer
A slow-healing lower-leg wound often linked to problems with the veins returning blood to the heart.
A leg wound with swelling, skin staining, weeping or slow healing needs an assessment before compression or self-treatment is started.
Understanding the concern
The visible symptom is only part of the clinical picture.
A slow-healing lower-leg wound often linked to problems with the veins returning blood to the heart. When veins do not return blood efficiently, pressure can build in the lower leg. Over time this may lead to swelling, skin changes and ulcers, often around the ankle area.
Clinical context
Symptoms and signs
Small changes deserve attention.
Leg swelling, heaviness or aching
Brown skin staining, itching or weeping
Slow healing or repeated ulcers
Causes and risk factors
Several factors can come together.
Venous ulcers occur when leg veins do not return blood efficiently, allowing pressure and fluid to build in the lower leg. Skin changes can develop before an ulcer appears.
Previous blood clot or vein problems
Reduced mobility or prolonged standing
Older age and leg swelling
Previous venous ulcer
When to seek prompt care
Do not wait for symptoms to become severe.
A leg wound with swelling, skin staining, weeping or slow healing needs an assessment before compression or self-treatment is started.
MMC evaluation
Assessment follows the whole clinical picture.
A clinician assesses the wound, swelling and skin pattern, then checks arterial circulation. This is essential before compression is considered.
Relevant care pathways
Care is matched to the condition and the person.
Confirm circulation: Compression is not suitable for everyone and arterial status must be assessed first.
Manage wound and skin: Care may include dressings, skin protection and monitoring.
Plan safe compression: When clinically appropriate, compression and movement advice can support venous return.
Protect your feet between reviews.
Keep changes protected, avoid unadvised self-treatment and seek advice if symptoms worsen or do not improve.
The next step should be clear.
A timely assessment helps match care to the diagnosis, risk and practical needs of the person.
Common questions
When should I seek urgent care?+
Seek prompt medical advice for spreading redness, a new or worsening wound, discharge, fever, black or blue skin, sudden swelling, or a foot that becomes hot, cold or painful. If you feel very unwell, seek emergency care.
Can I treat this at home?+
Avoid cutting, draining, paring or applying unadvised products. The safest next step depends on your skin health, circulation, sensation and medical history.
What should I bring to my appointment?+
Bring recent reports, your medication list, photographs or details of changes over time, and the footwear you use most often when relevant.
Continue the care journey
The right next step depends on the clinical picture.
Explore the related pathways that may be discussed after assessment.
Make an appointment
A changing venous leg ulcer deserves a careful clinical review.
Our team can help you understand what needs assessment and what information to bring. Diagnosis and treatment depend on an in-person review.
Specialist assessmentClear next stepsIndividual care planning
Dr. A. Nirupan Chakkaravarthy
Consultant Podiatrist · Limb Salvage Specialist
This guide is for general education and does not replace an in-person assessment.