Hi, my son is turning 15,he eats a healthy diet , and exercises regularly , he is very thin by nature, and fair skinned . In the last 4 months , large veins have become visible in his arms and legs , that ache . They are very noticeable , and get larger with any activity . Does this sound normal , or should I take him to see a doctor .
Asked On : Sat, 2 Feb 2013