4. Sitting or standing for long periods
Do you spend much of your day sitting at a desk—or standing in one place?
Long periods without much movement can make it harder for blood to return from your legs toward your heart. Reduced movement is recognized as a risk factor for varicose veins.
Regular movement, such as walking and flexing your legs throughout the day, can help support healthy circulation.
5. Pregnancy and hormonal changes
Hormonal changes can also influence the veins.
Pregnancy, for example, increases blood volume and can place additional pressure on the veins in the legs. Hormonal changes associated with pregnancy and menopause may also contribute to the development of varicose veins.