When comparing spider veins vs. varicose veins, their size, appearance, and symptoms are some of the main differences to consider. Spider veins are small, thin blood vessels that often create web-like patterns on the skin. Varicose veins are larger, swollen, and sometimes twisted veins that may appear raised. Varicose veins can also cause symptoms such as leg aching, heaviness, itching, or swelling.
https://www.usaveinclinics.com..../blog/what-is-the-di