Body

Leg Thread Veins

What are leg thread veins?

Leg thread veins (spider veins) are small, visible blood vessels that develop close to the surface of the skin. They most commonly appear on the thighs, calves and ankles.

Why does it happen?

They may be influenced by:

  • Genetics
  • Hormonal changes
  • Pregnancy
  • Ageing
  • Prolonged standing
  • Underlying venous disease

Why treating the cause matters

Not all leg thread veins are simply cosmetic.

For some patients, they may indicate underlying venous insufficiency. Understanding the cause helps ensure the most appropriate treatment and, where necessary, appropriate referral before cosmetic treatment.

How do we assess it?

Assessment may include:

  • Medical consultation
  • Clinical examination
  • Medical photography
  • Assessment for signs of venous disease

Our approach

Our approach begins with understanding whether the concern is purely cosmetic or whether further vascular assessment is appropriate. We then recommend the most suitable treatment to improve both appearance and long-term vascular health.

Recommended Treatments

A personalised, connected plan.

Technology

Vascular Laser (Excel V+ where appropriate)

Referral

Vascular specialist referral if clinically indicated

Zarya Insight

Not every visible vein should be treated in the same way. Understanding the underlying circulation is an important part of choosing the safest and most appropriate approach.

From the Journal.

  • Why Leg Thread Veins Develop
  • Cosmetic vs Medical Vein Concerns

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