What is Kidney Disease?
Kidney disease happens when your kidneys are damaged and can’t do their job of cleaning your blood the way they should. Healthy kidneys act like filters, removing waste and extra fluid from your body.
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When they stop working well, waste and fluid can build up, making you feel tired, swollen, or sick. If kidney disease gets worse, it can lead to serious health problems and may require dialysis or a kidney transplant to keep you healthy.
What are some common causes?
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Diabetes – the leading cause of kidney disease.
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High blood pressure – damages kidney blood vessels over time.
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Family history – increased risk if relatives have kidney problems.
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Heart disease – closely linked to kidney health.
What are the symptoms?
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Swelling in the legs, ankles, feet, or around the eyes
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Constant tiredness or low energy
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Difficulty concentrating or “brain fog”
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Reduced appetite or changes in eating habits
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Blood in the urine, which may appear pink, red, or tea-colored
How does your diet affect kidney health?
Your diet affects kidney health by influencing blood pressure, blood sugar, and mineral balance. Excess sodium, sugar, phosphorus, or potassium can strain or damage the kidneys, while a balanced diet supports proper function and helps prevent disease progression.
Foods to include for kidney health
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Fresh fruits and vegetables – Provide essential vitamins, minerals, and antioxidants that support overall health and reduce inflammation.
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Lean proteins such as fish and poultry – Offer high-quality protein with less saturated fat, helping maintain muscle strength without overburdening the kidneys.
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Whole grains – Supply fiber, energy, and nutrients that aid digestion and help regulate blood sugar levels.
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Healthy fats from sources like olive oil and nuts – Support heart health, reduce inflammation, and provide long-lasting energy.