Gravity: Blood and fluids naturally accumulate more easily in the lower limbs.
Circulation: The liver plays a key role in protein synthesis and regulation of portal vein pressure. When liver function declines, blood flow in the legs can be affected.
Metabolism: The liver produces proteins—especially albumin—that help keep fluid inside blood vessels. When albumin levels drop, fluid can leak into surrounding tissues, causing swelling.
Detoxification: When the liver cannot properly filter toxins, skin reactions such as itching or discoloration may appear.
5 Warning Signs on Your Legs That May Signal Liver Problems
1. Swelling (Thighs, Ankles, or Feet)
What it looks like: Shoes feel tight, sock marks remain visible, and pressing the skin leaves a dent that lingers for several seconds. Swelling usually worsens in the evening.
Liver connection: Damaged liver cells produce less albumin, disrupting fluid balance and leading to edema. Portal hypertension (increased pressure in the portal vein) also interferes with normal
