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Noticing purple or bluish veins on your legs can be unsettling. In many cases, these veins are varicose veins or spider veins, which occur when blood vessels located close to the skin become enlarged or weakened, making them more visible. While they may initially seem like a cosmetic concern, they can also signal underlying circulation issues that should not be ignored. Recognizing the causes, risk factors, and treatment options can help you take early action and maintain healthy blood flow.
These changes occur when vein walls weaken or valves inside the veins do not function properly. Normally, one-way valves in the veins help push blood back toward the heart. When these valves are weakened or damaged, blood can pool in the legs, leading to increased pressure in the veins and causing them to enlarge and become more visible.
What Do Purple Veins Mean? | Apex Vascular
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