I'm very nervous about having Sotradecol injections to treat my spider veins. How likely are life-threatening allergic reactions to that medication?

Answers from doctors (4)


Vascular Center and Vein Clinic of Southern Indiana

Published on Jun 13, 2016

Spider veins, or telangiectasia, may be treated safely with sclerotherapy injections. Most sclerosing agents have a sulfa compound. Infrequent side effects include skin irritation. Rare complications may include anaphylactic reactions.

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Answered by Vascular Center and Vein Clinic of Southern Indiana

Spider veins, or telangiectasia, may be treated safely with sclerotherapy injections. Most sclerosing agents have a sulfa compound. Infrequent side effects include skin irritation. Rare complications may include anaphylactic reactions.

Published on Jul 11, 2012


Susan B Fox, D.O. RPVI, FSVM

Published on Jun 11, 2016

Allergic reactions can include hives or possible anaphylaxis. The occurrence is 0.3%, but these reactions can occur with any sclerosant. It is suggested to use a test dose and watch the patient afterwards.

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Answered by Susan B Fox, D.O. RPVI, FSVM

Allergic reactions can include hives or possible anaphylaxis. The occurrence is 0.3%, but these reactions can occur with any sclerosant. It is suggested to use a test dose and watch the patient afterwards.

Published on Jul 11, 2012


More About Doctor Laser Vein Center

Published on Jun 10, 2016

Allergic reactions are exceedingly rare. They are almost as rare as hen's teeth.

Answered by Laser Vein Center (View Profile)

Allergic reactions are exceedingly rare. They are almost as rare as hen's teeth.

Published on Jul 11, 2012


Advanced Vein Center

Published on Jun 09, 2016

Allergic reactions are extremely rare. Polidocanol is even safer.

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Answered by Advanced Vein Center

Allergic reactions are extremely rare. Polidocanol is even safer.

Published on Jul 11, 2012


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