Foundation Knowledge

Fatigue

Fatigue commonly appears in qi deficiency and after prolonged illness.

Foundation

Structured knowledge card

symptom
Definition

Fatigue refers to low energy and easy tiredness.

Clinical Meaning

It often suggests qi deficiency, Spleen deficiency, or deficiency after chronic illness.

Pitfall / Exam Tip

Do not reduce fatigue to blood deficiency alone; interpret it with appetite, loose stool, shortness of breath, or sweating.

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