Varicose veins can be walk-in and walk-out treatment

Varicose veins affect a third of adults, says Lisa Salmon.

Although rarely serious, varicose veins can be distressing and feel very uncomfortable. And as one in three people develop the unsightly blue or purple bulging veins in their legs, it’s worth knowing what causes them and how to treat them.

Here are six things you need to know about varicose veins...