6 early signs your kidneys might be in trouble
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Changes in Urination
If you notice increased frequency (especially at night), reduced urine output, foamy urine, or blood in your urine, it may indicate impaired kidney function.
2/6
Persistent Fatigue or Weakness
Healthy kidneys filter waste efficiently. When they slow down, toxins build up, leading to tiredness, low energy levels, and trouble concentrating.
3/6
Swelling in Feet, Ankles, or Hands
Damaged kidneys struggle to eliminate extra fluid, causing puffiness or swelling in your lower limbs or face.
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4/6
Unexplained Shortness of Breath
Fluid retention in the lungs due to kidney dysfunction or a drop in red blood cells (anemia) can cause difficulty breathing—even with light activity.
5/6
Itchy or Dry Skin
Kidneys help balance minerals. When they’re not working properly, a buildup of toxins and imbalanced nutrients can cause persistent itching and dry, flaky skin.
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Loss of Appetite and Metallic Taste
Waste buildup in the blood can lead to nausea, bad breath, a metallic taste in the mouth, and a disinterest in food—early indicators of declining kidney health.