important to seek medical advice.
Understanding What Causes Bulging Veins
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Veins carry deoxygenated blood back to the heart. Bulging veins occur when weakened or damaged vein walls allow blood to collect instead of moving upward as it should. The veins rely on one-way valves that stop blood from flowing backward. If those valves begin to fail, blood builds up, stretching the veins until they swell and become more prominent.
Blood Pooling
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Blood pooling can occur in both large and small veins. When the smaller vessels — capillaries — become congested,
