What is spider vein and varicose vein ablation - hackmd.io

Adrian Willson19 Jun, 2024Health

Varicose veins are swollen blood vessels that appear just below the surface of your skin in the lower part of your body. When your vein walls are weak, and your valves aren?t working properly, blood backs up in your veins. This causes blue and purple bumps to appear on your legs, feet, or ankles. Many treatment options may work, but varicose veins may come back.