same age does not. If your visible veins have been present for years, are painless, and do not bulge or worsen quickly, they may just be part of your normal anatomy.
However, a sudden change deserves closer attention—especially if it happens in only one leg or one arm, or if it comes with pain, swelling, warmth, or skin discoloration.
Pregnancy and Hormonal Changes Can Affect Veins
Hormonal shifts can influence vein walls and circulation. During pregnancy, the body produces more blood, and pressure from the growing uterus can make it
