Nutrition on Dialysis: Preserve Strength and Intake

Clinical Mastery · Visual teaching summary · October 3, 2026

Andrew Bland, MD, FACP, FAAP

Visual summary

The aim is more than a higher albumin concentration. Strength, recovery, appetite, and ability to participate in life are meaningful outcomes.

Nutrition on Dialysis: Preserve Strength and Intake: six-panel learning summary. Full text follows below.
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Text version

Protein-energy wasting is multifactorial

Poor intake, inflammation, illness, losses, and treatment burden can reduce muscle and nutritional reserve. Dialysis nutrition differs from non-dialysis restriction.

Recognize the trajectory

Unintentional weight loss, declining strength, poor appetite, food insecurity, and reduced function deserve attention even when edema obscures body-weight change.

Assess with several measures

Dietary history, examination, functional assessment, and trends complement laboratory data. Serum albumin is influenced by inflammation and fluid status.

Individualize support

Coordinate dietitian input, adequate energy and protein, symptom control, and manageable potassium/phosphate strategies rather than excessive blanket food restriction.

Chair-side observations

Ask about eating, nausea, chewing, swallowing, access to food, and supplements. Share changes with the clinical and nutrition team.

Follow function and quality of life

The aim is more than a higher albumin concentration. Strength, recovery, appetite, and ability to participate in life are meaningful outcomes.

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