I have marks at the sites where sclerosant was injected. Is this normal and will they go away?

I had sclerotherapy 10 weeks ago and now have round marks that are dark and red/brown in color. They are located at the injection sites and look worse than the spider veins did prior to the procedure. Is this normal and will they go away?

Answers from doctors (6)


Mercy Imaging Centers

Published on Jan 29, 2015

The spots you are referring to are tiny amounts of blood trapped under the skin. They will slowly go away. It might take a few months, but they will fade then vanish.

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Answered by Mercy Imaging Centers

The spots you are referring to are tiny amounts of blood trapped under the skin. They will slowly go away. It might take a few months, but they will fade then vanish.

Published on Jul 11, 2012


Vein Center of Louisiana

Published on Jan 29, 2015

Typically, the bruising at the injection sites after sclerotherapy resolve after a few weeks. It's advisable to keep out of the sun while the bruising is present to keep them from darkening. If your skin is prone to hold pigment, they may not fade completely. The darker your skin naturally is the more likely it is to retain pigment associated with trauma & thrombosis. Only time will tell.

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Answered by Vein Center of Louisiana

Typically, the bruising at the injection sites after sclerotherapy resolve after a few weeks. It's advisable to keep out of the sun while the bruising is present to keep them from darkening. If your skin is prone to hold pigment, they may not fade completely. The darker your skin naturally is the more likely it is to retain pigment associated with trauma & thrombosis. Only time will tell.

Published on Jul 11, 2012


Lakeshore Veins and Wellness

Published on Jan 29, 2015

Without looking at your legs it is hard to know exactly what is going on. It is possible you have staining from the sclerotherapy. If so, this should fade, but it may take months. It is also possible you have venous matting or even trapped blood. Treatments are available to improve the appearance. I recommend you return to your treating physician for an evaluation and opinion.

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Answered by Lakeshore Veins and Wellness

Without looking at your legs it is hard to know exactly what is going on. It is possible you have staining from the sclerotherapy. If so, this should fade, but it may take months. It is also possible you have venous matting or even trapped blood. Treatments are available to improve the appearance. I recommend you return to your treating physician for an evaluation and opinion.

Published on Jul 11, 2012


Bellagio Vein Clinic

Published on Jan 29, 2015

Yes, they can commonly occur, although not necessarily in every patients. They can be hemosiderin deposits after the veins have been absorbed. These are pigments under the skin, and removal of them can be accelerated through lymphedema boot compression therapy, compression stockings, leg massages, or sometimes even using hydoquinone ointments.

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Answered by Bellagio Vein Clinic

Yes, they can commonly occur, although not necessarily in every patients. They can be hemosiderin deposits after the veins have been absorbed. These are pigments under the skin, and removal of them can be accelerated through lymphedema boot compression therapy, compression stockings, leg massages, or sometimes even using hydoquinone ointments.

Published on Jul 11, 2012


General Vascular Surgery Group

Published on Jan 29, 2015

Marks or pigmentation are fairly common and can last for many months. They usually resolve over time but may take many months or even a year or two in occasional cases.

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Answered by General Vascular Surgery Group

Marks or pigmentation are fairly common and can last for many months. They usually resolve over time but may take many months or even a year or two in occasional cases.

Published on Jul 11, 2012


Vanish Vein and Laser Center

Published on Jan 29, 2015

This sounds like staining post-sclerotherapy and, in most cases (>90%), they will resolve over 12 to 18 months. Staining can be improved by draining (evacuating) any trapped blood in the injected areas. You should return to your treating physician for an evaluation. Avoid sunburn over these areas. There are also some creams that may help.

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Answered by Vanish Vein and Laser Center

This sounds like staining post-sclerotherapy and, in most cases (>90%), they will resolve over 12 to 18 months. Staining can be improved by draining (evacuating) any trapped blood in the injected areas. You should return to your treating physician for an evaluation. Avoid sunburn over these areas. There are also some creams that may help.

Published on Jul 11, 2012


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