May 23, 2025
BY: ET OnlinePersistent swelling in the feet, ankles, or legs can indicate the kidneys aren't removing excess fluid effectively, leading to fluid retention in the lower extremities.
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Frequent leg cramps, especially at night, can result from electrolyte imbalances caused by declining kidney function, particularly low levels of calcium and magnesium.
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An uncontrollable urge to move the legs, often worse at night, may be linked to kidney failure and iron deficiency, both common in chronic kidney disease (CKD).
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Kidney dysfunction can lead to waste buildup in the blood, causing itchy, dark, or patchy skin on the legs, signaling toxin overload in the body.
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Reduced kidney function can impair circulation and nerve health, resulting in cold sensations, tingling, or numbness in the feet and legs.
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Tired, heavy legs may be a result of anemia caused by kidney disease, as the kidneys fail to produce enough erythropoietin, a hormone needed to make red blood cells.
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Pain in the joints or bones of the legs might be linked to mineral and bone disorders associated with chronic kidney disease, due to calcium-phosphorus imbalance.
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Poor kidney function can reduce blood circulation and immune response, leading to slower healing of cuts or sores on the legs, increasing infection risk.
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