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Chronic fatigue

September 10
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Will chronic fatigue increase with Stage 4 CKD? Unfortunately, fatigue can worsen as kidney function declines, and Stage 4 is considered advanced CKD. Here's why fatigue tends to increase at this stage:

- Toxin buildup – As kidneys lose more filtering ability, waste products accumulate in the blood, causing tiredness
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Will chronic fatigue increase with Stage 4 CKD? Unfortunately, fatigue can worsen as kidney function declines, and Stage 4 is considered advanced CKD. Here's why fatigue tends to increase at this stage:

- Toxin buildup – As kidneys lose more filtering ability, waste products accumulate in the blood, causing tiredness
- Anemia – Damaged kidneys produce less erythropoietin, a hormone needed to make red blood cells, leaving your body with less oxygen
- Electrolyte imbalances – Low sodium, high phosphorus, or too much acid in the blood can weaken muscles and drain energy
- Sleep disruption – Restless legs, itching, anxiety, or depression can reduce sleep quality, making daytime fatigue worse The good news is there are ways to help manage fatigue. Some options worth discussing with a nephrologist include:

- Treating anemia with medications or iron supplements
- Adjusting diet to balance electrolytes — a renal dietitian can help
- Staying appropriately hydrated to support kidney filtering
- Light exercise on better-energy days
- Improving sleep quality by addressing underlying causes

It's really important to tell a doctor how fatigue is affecting daily life, so a treatment plan can be tailored specifically to individual needs.

September 10

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