Noticed bright blue veins on your hands? It’s usually normal. These visible veins lie just under the skin and are more noticeable in people with fair, thin skin or with age. Fitness, leanness, and exercise can also make them stand out due to increased blood flow.
However, they’re not always harmless. Bulging or painful veins can be early signs of varicose veins or even a blood clot like DVT. Watch for swelling, redness, or warmth.
To keep veins healthy, stay active, maintain a healthy weight, avoid long periods of sitting or standing, wear loose clothing, and don’t smoke. Concerned? Talk to a doctor — treatments exist. Visible veins may be normal, but they can also signal something more serious.