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about Sclerotherapy

Sclerotherapy is an injectable vein treatment commonly used to address:

  • Spider Veins
  • Visible Surface Veins
  • Small Varicose Veins

During treatment, a specialized FDA approved medication, Asclera, is injected directly into targeted veins, causing t small superficial innocuous blood clots to form in the superficial spider veins which gradually cause the small veins to be reabsorbed by the body over time.

As treated veins close, blood flow is redirected through healthier surrounding veins.

Sclerotherapy is often selected for individuals bothered by:

  • Visible Leg Veins
  • Cosmetic Vein Concerns
  • Mild Discomfort Associated With Superficial Veins

At Nuvo Med, treatment planning is individualized based on:

  • Vein Size
  • Vein Location
  • Skin Type
  • Circulation Patterns
  • Treatment Goals

What It Treats

Sclerotherapy is commonly used for:

  • Spider veins
  • Small varicose veins
  • Visible surface leg veins
  • Reticular veins
  • Cosmetic vein concerns

How Sclerotherapy works

Sclerotherapy works by injecting a medical solution directly into targeted veins.

The solution irritates the inner lining of the vein, causing the vessel walls to close and collapse. Over time, the body gradually absorbs the treated vein and redirects circulation through healthier nearby vessels. Depending on the vein being treated, we may recommend one of the following approaches:

Liquid Solutions

Foam Solutions

Ultrasound-Guided Techniques

Because multiple veins and branching patterns are often involved, treatment may require multiple sessions to achieve desired improvement.

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Who is a good candidate for Sclerotherapy?

Sclerotherapy may be appropriate for individuals who:

Are Bothered by Visible Leg Veins

Have Spider Veins or Small Varicose Veins

Want a Non-Surgical Treatment Option

Prefer Minimal Downtime Procedures

This treatment may not be ideal for:

Certain Circulatory Conditions

Untreated Vascular Disease

Pregnancy in Some Situations

Larger Vein Conditions Requiring Alternative Vascular Treatment Approaches

Woman sitting on a bed in a white robe, showing her bare legs with visible varicose veins in a softly lit room with a blurred vase and flowers in the background.

Evaluation is important to determine whether sclerotherapy is appropriate and whether additional vascular assessment is needed.

The Sclerotherapy experience

Before

Treatment areas are evaluated carefully and vein patterns are assessed.

Some individuals’ treatments may be enhanced by ultrasound assistance depending on vein size and location.

During

A fine needle is used to inject solution directly into the targeted veins. individuals tolerate treatment well without anesthesia.

Treatment sessions generally last approximately 15-60 minutes depending on the number and size of veins treated.

A fine needle is used to inject solution directly into the targeted veins. individuals tolerate treatment well without anesthesia.

Treatment sessions generally last approximately 15-60 minutes depending on the number and size of veins treated.

After

Most patients return to normal activities shortly after treatment. We recommend wearing compression stockings for three days and taking a 20-minute walk immediately after treatment and daily for the following week.

Temporary side effects may include:

• Mild bruising, swelling, or tenderness

• Darkening of treated veins as they gradually fade over 1 to 3 months

For several days after treatment, avoid:

• High heat (hot tubs, saunas)

• Prolonged inactivity

A close-up of a persons heel shows a gloved hand holding a syringe injecting medication into the skin, which appears slightly red and irritated.

Results & expectations for Sclerotherapy

Some improvement may become visible relatively quickly, though full healing and vein fading often develop gradually over weeks to months.

Because vein severity and circulation patterns vary, multiple sessions are commonly needed for optimal improvement.

Sclerotherapy may improve:

Visibility of Spider Veins

appearance of small varicose veins

Overall Skin Appearance in Treated Areas

However, the treatment does not permanently prevent the development of future veins over time.

Results vary depending on:

Vein Size

Amount of Exercise

Adherence Post Procedure Instructions

Cardiac Function

Lifestyle Factors

Patient Reviews for Sclerotherapy

The treatment was quick and much easier than I expected. Over time, the visible veins faded, and I feel much more confident showing my legs.

W. B.

*Individual results may vary and are not guaranteed.

faqs about Sclerotherapy

Does sclerotherapy hurt?

Most individuals describe treatment as very tolerable, though mild stinging or discomfort may occur briefly during injections.

How many sessions are needed?

Many individuals require multiple sessions depending on the number and size of veins being treated.

Will treated veins come back?

Treated veins generally do not return, though new veins may develop over time due to genetics, circulation, or hormonal factors.

Is there downtime after treatment?

Most individuals return to normal daily activities quickly, though temporary compression garments and activity modifications may be recommended.

How long does it take to see results?

Some improvement may appear within weeks, though full fading can take several months depending on the treated veins.

Still got questions?

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Start With a
Professional Assessment

Schedule a consultation to determine whether sclerotherapy is appropriate for your vein concerns, circulation patterns, and treatment goals.