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Cancer

Managing Cancer-Related Fatigue

Fatigue can come and go or stay constant for a while. Fatigue from chemotherapy tends to happen a few days after the treatment, peaks, and then gets better before the next treatment. Fatigue from radiation may not happen right away.

Fatigue and Cancer

Fatigue is a feeling of being tired, weak, or exhausted. It's the most common side effect of cancer and cancer treatment.