Self-care options include eating a nutritious diet with the right amount of healthy foods.

When to seek immediate medical care

See a doctor immediately if:

  • Paleness over entire body, including lips, tongue, and palms
  • Shortness of breath and decreased exercise tolerance
  • Fatigue
  • Blood in the stool
  • Vomiting blood
  • Worsening loss of color

Last Updated Jun 13, 2017

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