ULTRASOUND GUIDED SCLEROTHERAPY (UGS)

What is Ultrasound guided sclerotherapy?

Ultrasound-guided sclerotherapy (UGS) is a procedure involving the use of injections to treat reticular veins, or branches, with the guidance of ultrasound imaging.

Sclerotherapy entails injecting a medication known as a sclerosant into a vein. This sclerosant induces slight chemical damage to the vein wall, causing the walls to adhere together, ultimately leading to the closure of the vein. Subsequently, blood is redirected to healthier veins with intact valves, thereby enhancing overall circulation. Following the introduction of the sclerosant, pressure is applied over the veins to prevent blood pooling when standing. Your vein specialist will recommend wearing compression stockings for 4-7 days post-procedure.

What to expect during your sclerotherapy treatment?

  • Under ultrasound guidance, your Dr will locate the veins that need to be treated. Using very fine needles, a liquid or foam solution will be injected directly into the veins that are being treated. You may feel a mild burning sensation for a brief moment.

  • The number of veins your Doctor treats in one session depends on the size and location of your veins, as well as your overall medical condition.

  • Medical grade compression stockings are worn for 7-10 days post treatment.

What to expect post your sclerotherapy treatment?

  • You will be required to wear your medical grade compression stockings for a min of one week. The first 4 days, you must not take off your compression stockings. This means, even showering in them. The following 3 days, you can take your compression off to shower, but you must wear them during the day. You may sleep without your compression if you so desire.

  • Note, your legs will look ‘worse’ before they look better.

  • Avoid excessive sun exposure to treated areas for at least one month after treatment. This can cause hyperpigmentation.

  • Avoid strenuous activities or high-impact workouts for one week after treatment.

  • DO NOT take any hot baths, showers or sit in any hot tubs for one week after treatment.

  • DO NOT be overly sedentary during your recovery.

  • You will be requested to take 2 daily 30min walks of one week post treatment.