Red, blue or purple spider veins are common. In fact, more than 50% of women have spider veins are common. They become even more common after age 80.
What are spider veins? They’re damaged, visible blood vessels just beneath your skin’s surface. They may appear in clusters that resemble spider webs or tree branches. Spider veins can form anywhere, but they usually develop in your legs or face.
If blood relatives have spider veins, you have a higher risk of developing them. Many people get spider veins because they sit or stand for long periods of time. These veins also become more common with age and during pregnancy. Spider veins can also be caused by sunlight, hormonal changes or an injury.