How quickly do untreated varicose veins get worse?

Read as an instruction, this question asks how fast change should be expected and what to do about it.

Expect slow change, and ask for a check

The NHS says untreated varicose veins usually worsen slowly, over several years. The desk reads that as a reason to ask a clinician to look at your veins, not a reason to ignore them.

What the sources say

The NHS writes: "Varicose veins may get worse without treatment, but this usually happens very slowly over several years."

MedlinePlus gives the direction without a pace: "Varicose veins tend to get worse over time." The Society for Vascular Surgery agrees: "If left untreated, varicose veins can get worse."

Cleveland Clinic names what an untreated vein can cause: "An untreated varicose vein can cause open sores (ulcers), bleeding, inflammation or skin discoloration."

The desk's reading is that the sources agree on direction and that only the NHS gives a pace. That pace is a general range. It is not a forecast for your legs.

What to confirm with your clinician

Ask: "Given how my veins look today, which changes should I watch for, and when should someone look again?" The question puts the pace in your hands instead of the page's.

For the wider picture, see the NHS page on varicose veins and the radiology patient guide to varicose vein evaluation and treatment.

Where the guidance stops

This desk writes for readers around Westerville and works only from published pages. Those pages say the change tends to be slow and tends to go one way. They do not say how fast yours will move.