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Persistent itchiness without an obvious cause
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Skin irritation that worsens at night
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Dry or flaky skin
While itching can result from many conditions, ongoing symptoms should be evaluated by a healthcare professional.
2. Changes in Urination
Because the kidneys produce urine, changes in urination are often among the earliest warning signs of kidney problems.
Possible changes include:
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Urinating more frequently, especially at night
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Dark or foamy urine
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Difficulty urinating
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Blood appearing in urine
These changes can indicate that the kidneys are struggling to filter waste effectively.
3. Fatigue and Low Energy
Healthy kidneys produce a hormone called erythropoietin, which helps the body create red blood cells. When kidney function declines, red blood cell production may decrease, leading to anemia.
Symptoms of this condition may include:
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Persistent fatigue
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Weakness
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Difficulty concentrating
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Reduced physical endurance
Fatigue related to kidney disease may continue even after adequate rest.
