This swelling happens when the body holds on to extra fluid, a condition often called edema.
When the kidneys are not filtering properly, extra water and salt may remain in the body. This can make the feet, ankles, legs, hands, or face look puffy. Mayo Clinic lists swelling of the feet and ankles as a possible symptom as kidney disease progresses.
Swelling that appears in both feet, gets worse during the day, or leaves a dent when you press the skin should not be ignored, especially if it happens with