Spider veins are visible veins that twist and turn. They are usually red but can also be tinted blue or purple. These veins are formed by a dilation of small blood vessels grouped together right underneath the skin. While anyone can get these veins and need spider vein treatment, some factors can predispose you to have them more than others, such as:
- You are a woman
- They run in your family
- You spend most of your day standing
- If you are obese
- Hormonal changes
- A history of vein issues or blood clots
- Conditions that cause increased pressure on the abdomen