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Wound Care Clinic  

MICRO-SCLEROTHERAPY

Spider veins – small, dilated, superficial veins on the legs – are a common problem, particularly in women after pregnancy. These unwanted blood vessels often occur as an inherited tendency, or may be part of the aging process.

Large varicose veins are most often treated surgically. But certain small superficial veins, called telangiectasias, are best treated with Sclerotherapy or Laser.

How does Sclerotherapy work?

Larger veins are usually treated first. A sclerosing solution is injected in to the vein with a micro-needle. The solution causes the vein to turn white and then gradually disappear. A typical treatment lasts from 30 – 60 minutes. Approximately 3-4 treatments are generally required for optimal results. Patients may be asked to wear heavy-duty stockings initially to help keep treated veins closed and reduce bruising.


What are the risks?

On occasion, small clots and-or pigment spots can develop at the site of the injection, but usually disappear within 2 – 6 months.

Will it hurt?

No sedation or anaesthesia is needed. Patients may experience mild temporary cramping during the injection as the solution enters the vessel, but this should last no more that a few minutes. Patients are encouraged to walk immediately after the procedure, but no excessive exercise is permitted for 24 hours after treatment until the wrap is removed.

When can I expect to see results?

It will depend on the severity of the condition. Most patients can expect a 50% - 90% improvement after several treatments. Touch-up treatments may be required should new spider veins appear.


Patients considering the above treatment can contact the clinic to make an appointment for a consultation and assessment.

Contact details:

011 822 8508 (09:00 – 17:00)

083 368 8568 (09:00 – 17:00)