When kidneys are not removing excess fluid and sodium properly, swelling may appear. This swelling may be most noticeable in the ankles, feet, legs, hands, or around the eyes.
The source article states that decreased kidney function can lead to sodium retention and swelling in the ankles, feet, or legs, and that swelling may also be linked with kidney or heart problems.
Swelling can also come from standing for long periods, vein problems, heart disease, liver disease, pregnancy, or medications. But new or worsening swelling should not be dismissed.
Who Should Be Extra Careful?
