Why Varicose Veins Can Return After Treatment

A new bulge in a leg that was already treated is a small sign with a large question attached: is this the same problem again?

This page stays with what Cleveland Clinic says about veins that come back. The sources in hand give no rate and no timeline, so this page gives none.

Treated does not mean finished

Cleveland Clinic says that although you can effectively treat varicose veins, they can return.

Treat that sentence as a caution, not an alarm. Before any procedure, MedlinePlus lists what to ask your doctor about varicose veins, and a question about recurrence belongs on it.

Situations a source ties to a return

Cleveland Clinic's list for returning varicose veins includes having obesity (a body mass index over 30), sitting too long every day, and getting pregnant after varicose vein treatment.

Two of those are about daily life and one is about timing. None of them is a verdict on your own leg, and the list does not say how much any one of them matters.

If they do return

If varicose veins do come back, Cleveland Clinic says your healthcare provider will talk through treatment options with you.

The point at which a small change stops being small is the point at which you stop watching and start asking. RadiologyInfo.org covers evaluation and treatment of varicose veins, which is useful background before that conversation.

Which of these is yours

Check the three situations against your own routine. Sitting is the easiest to log. If you are pregnant, or planning to be, tell the clinician about any earlier vein treatment.

What to write down

Record where the new vein is, when you first noticed it, and what you were doing that week. Note any earlier treatment and its date. Ask the clinician what would bring you back in before the next planned visit.

MedlinePlus has a page on varicose veins and spider veins that makes a second source to keep open. For an Oak Lawn-area reader, dated notes turn "it came back" into something a clinician can work with.