Treatments · Hand veins
Hand Vein Removal in Korea: Ultrasound-Guided Foam Treatment
Quick answer: Prominent veins on the back of the hand can be reduced with ultrasound-guided foam sclerotherapy. At LEDAS in Busan, the veins are first examined by ultrasound to confirm the cause, then treated with injections whose medicine concentration is carefully adjusted for the hand. There is no incision, no special preparation, and your daily routine is not interrupted.
Key facts at a glance
- The condition: visible, raised veins on the back of the hand, more precisely described as angiectasia (vein dilation).
- Usual cause: thinner fat under the skin and reduced skin elasticity, often with age or low body fat.
- Usually harmless: treatment is most often cosmetic, though occasionally there is a medical cause.
- Step 1: ultrasound to distinguish normal aging from pathological reflux or venous malformation.
- Step 2: ultrasound-guided foam sclerotherapy with concentration adjusted for the hand.
- Practicalities: short treatment, no incision, no special preparation, normal routine continues.
Why do hand veins become so visible?
The veins on the back of your hand carry blood back toward the heart. In most people they are cushioned by a layer of fat and hidden by firm, elastic skin. Over time, or in people who are very lean, that fat layer thins and the skin loses elasticity. The veins themselves may also widen a little. The result is blue, rope-like veins that stand out, especially when hands are warm or hanging down.
Common contributing factors include:
- Natural aging of the skin and fat layer.
- Low body fat, for example in athletes or after weight loss.
- Heat, exercise or manual work, which temporarily enlarge veins.
- Inherited skin and vein characteristics.
For an overview of the condition, see prominent hand veins .
Are prominent hand veins a medical problem?
Usually not. In most people, hand veins are healthy veins that are simply more visible, and treatment is a cosmetic choice. Occasionally, though, bulging can have a medical cause such as abnormal backflow (reflux) or a venous malformation. That is why LEDAS does not inject hand veins without looking at them first.
Step 1: ultrasound diagnosis
Using vascular ultrasound, the doctor checks the size and flow of the hand veins and decides whether the appearance reflects normal aging, pathological reflux or a vascular malformation. LEDAS also assesses the leg (saphenous) veins as part of its standard ultrasound, because vein tendencies often run through the whole body. If a malformation is suspected, a different plan is needed; see KT syndrome for one example of a congenital vein condition.
Step 2: foam sclerotherapy
If treatment is appropriate, LEDAS uses ultrasound-guided foam sclerotherapy . A sclerosing medicine is mixed into a foam and injected through a very fine needle. The vein wall seals and is gradually absorbed. On the hand, the concentration of medicine is carefully controlled because the skin is thin and the area is cosmetically sensitive.
What is hand vein treatment like?
- Consultation: discuss which veins bother you and what you hope to achieve.
- Ultrasound check: the doctor confirms the veins are suitable for treatment.
- Injection: a small amount of foam is injected under ultrasound into selected veins.
- Compression: a light bandage or pressure may be applied.
- Home: you leave the same day and continue normal activities.
The treatment is short and needs no special preparation. Wear loose sleeves and remove rings and bracelets before you come.
What should I expect afterward?
The treated veins usually feel firm and may look slightly darker or bruised for a few weeks while the body absorbs them. Mild tenderness or swelling of the hand can occur. Avoid heavy gripping, carrying weights and very hot water for a short period as your doctor advises. As with any vein treatment, side effects are possible, so a specialist consultation is essential. Learn more on our side effects and risks page.
Not every visible vein needs to be treated. Hand veins are useful for blood tests and drips, and some people prefer to treat only the most prominent ones. Your doctor will help you strike that balance.
What does hand vein treatment cost?
The first visit at LEDAS, including consultation and ultrasound, is 180,000 KRW. Treatment cost depends on how many veins are treated and how many sessions are needed. You will receive an exact quote after the ultrasound. Overseas visitors can start with an online consultation .
What the ultrasound can show about hand veins
| Finding | What it means | Typical next step |
|---|---|---|
| Normal veins, thin fat layer | Age- or build-related visibility; cosmetic | Foam sclerotherapy if you wish |
| Dilated veins with reflux | Abnormal backflow in the veins | Treatment planned around the reflux |
| Signs of venous malformation | Congenital vessel abnormality | Further assessment; individualized plan |
| Veins needed for medical access | Preserve some veins for blood tests | Treat selectively |
Hand vein treatment – frequently asked questions
Is it safe to remove veins from the hands?
Treating selected hand veins is generally considered reasonable because blood reroutes through many other veins in the hand and arm. LEDAS checks the veins with ultrasound first and treats selectively, keeping some veins available for future blood tests or drips. Any treatment carries possible side effects, which your doctor will explain.
Will hand vein treatment leave scars?
No incision is made; the medicine is injected through a very fine needle, so scarring is not expected. Temporary bruising, firmness or darker lines along treated veins are common and fade over weeks. See will treatment leave scars?
How long does hand vein treatment take?
The injection itself is short, usually completed within a single visit along with the ultrasound check. No special preparation is needed, and you can return to normal daily activities right afterward, avoiding heavy gripping for a little while.
Do treated hand veins come back?
A vein that has been closed and absorbed does not normally reopen. However, other hand veins may become more visible over time as skin continues to age. Some people choose a top-up session later. Your doctor can advise you at follow-up.
About this page
Clinical information:
LEDAS Varicose Vein Clinic, led by
Dr. Kim Byoung Joon , thoracic and cardiovascular surgeon, founding member of the Korean Society for Phlebology.
Medical reviewer:
Dr. Kim Byoung Joon ·
Review status:
Pending ·
Last updated:
October 2026
This page is general information and not a diagnosis. Treatment is decided only after an in-person examination. Read our
editorial policy .
Related: Prominent hand veins · Foam sclerotherapy · Sclerotherapy · Scars · Your first visit
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