Two locations across Auckland: 24 Green Lane East, Remuera; Franklin Seddon Medical Building, Pukekohe
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Venous Ulcer Treatment

Venous ulcers are open sores that form on the skin, usually around the ankles or lower legs. They develop when veins are unable to circulate blood properly, leading to a build-up of pressure and fluid in the surrounding tissues. These ulcers can be painful, slow to heal, and may recur if underlying vein issues are left untreated. At Delphi Clinic, we provide dedicated care at our Remuera and Pukekohe locations. Our tailored approach targets both the ulcer itself and the underlying venous insufficiency to promote faster healing and prevent future complications.

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What Are Venous Ulcers?

Venous ulcers are the most common type of leg ulcer and occur as a result of chronic venous insufficiency. When valves within the leg veins are weakened or damaged, blood pools rather than flowing efficiently back to the heart. This increased pressure damages the skin and tissue, eventually leading to ulceration.

Symptoms of Venous Ulcers

  • Open sores: Typically shallow, irregularly shaped wounds near the ankles.
  • Skin changes: Surrounding skin may appear hardened, discoloured, or swollen.
  • Pain or discomfort: Ranging from mild aching to significant tenderness.
  • Slow healing: Ulcers may persist for weeks or months without proper treatment.
  • Recurring infections: Untreated ulcers can become infected, causing further complications.

If you notice these symptoms, it is important to seek advice promptly. Early intervention can prevent the condition from worsening.

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dr checking vein ulcers

Our Venous Ulcer Treatments

At Delphi Clinic, our focus is on both healing the ulcer and correcting the underlying vein problem. Treating the root cause is key to lasting results.

Radiofrequency Ablation

eRadiofrequency ablation uses heat to close varicose veins, allowing blood to reroute through healthier vessels. It’s a procedure with a fairly quick recovery and minimal downtime, making it a popular treatment option.

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Endovenous Laser Ablation

Endovenous Laser Ablation (EVLA) is a highly effective, minimally invasive treatment offered at Delphi Clinic. The treatment area is prepared, and a sterile solution, Chlorhexidine, is applied, followed by a sterile drape. To ensure comfort, a local anaesthetic is administered before a thin laser fibre is inserted into the affected vein under ultrasound guidance. Once the catheter is properly positioned, a second tumescent anaesthetic is used to numb and cool the area, ensuring you feel no discomfort…

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Ultrasound Guided Sclerotherapy

Ultrasound-guided sclerotherapy injects a foam solution into varicose veins, causing them to collapse. This targeted, non-surgical procedure effectively treats visible veins with minimal discomfort and recovery time, offering long-lasting, noticeable results.

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Causes of Venous Ulcers

Venous ulcers are commonly associated with:

  • Faulty vein valves primarily cause chronic venous insufficiency.
  • Varicose veins: Enlarged veins that increase pressure on surrounding tissues.
  • Previous leg injuries: Trauma can weaken skin and veins.
  • Blood clots: Deep vein thrombosis can lead to long-term vein damage.
  • Lifestyle factors, such as obesity, prolonged standing, or inactivity, can raise the risk.

Benefits of Venous Ulcer Treatment

Treating venous ulcers offers significant improvements to both health and quality of life:

  • Faster healing: Proper treatment reduces the time ulcers take to close.
  • Reduced pain: Alleviation of swelling and discomfort.
  • Lower infection risk: Addressing the ulcer early prevents complications.
  • Improved mobility: Restored comfort makes walking and daily activities easier.
  • Prevention of recurrence: Correcting underlying vein issues lowers the chance of ulcers returning.

Potential Side Effects

Treatments are generally safe, though some patients may experience:

Mild bruising or swelling at the treatment site.

Temporary redness or skin irritation/itching.

Minor discomfort following injections or compression therapy.

These effects are short-lived and usually resolve within days. Our team will guide you through each step to ensure comfort and confidence.

Aftercare for Venous Ulcer Treatment

To achieve the best results, we recommend:

  • Wearing compression stockings as prescribed.
  • Keeping the leg elevated when resting improves circulation.
  • Practising good wound care by keeping the area clean and protected.
  • Regular walking to encourage blood flow.

Our dedicated team provides personalised aftercare instructions to support recovery and long-term vein health.

ZachKidman Delphi Clinic Vein Doctor 7 Final 1

About Dr Zach Kidman

At Delphi Clinic, patient care is at the heart of everything we do. Dr. Zach Kidman is a highly experienced varicose vein doctor with a strong focus on advanced, minimally invasive treatments for venous disorders. Known for his compassionate approach and expertise, Dr. Kidman ensures each patient receives thorough, individualised care.

Want to know more about Dr. Kidman and our clinics? Read about us here.

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If you are struggling with a venous ulcer, don’t wait for it to worsen. Book a consultation with Dr. Zach Kidman today and take the first step toward lasting relief.

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Why choose the Delphi Clinic?

Experience the difference at our warm and friendly clinic. All patients undergoing treatment have Dr. Zach Kidman’s mobile number, as we prioritise open communication and spend quality time with our patients in additional to a series of in-person consultations before treatment. No rushing, just thorough care to better understand your unique needs and concerns.

FAQs

How long does it take for a venous ulcer to heal?

Healing times vary, but with proper treatment, many ulcers heal within weeks to a few months.

Is venous ulcer treatment painful?

Most treatments are minimally invasive and well-tolerated. Any discomfort is usually mild and temporary.

Can venous ulcers return after treatment?

Without addressing the underlying vein issue, ulcers may recur. Our treatments are designed to reduce this risk significantly.

Do I need to wear compression stockings after treatment?

Yes, compression is an important part of both healing and preventing recurrence.

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