Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 8/27/2025

Stress-Induced Leukocytosis

Mechanisms and Implications

  • The spleen is a source of mobilized leukocytes during stress, including granulocytes 1
  • Effective stress management can help normalize white blood cell counts in patients with stress-induced leukocytosis, as recommended by the American Academy of Family Physicians 2

Clinical Considerations

  • Chronic stress can contribute to a vicious cycle of metabolic and immunological alterations that worsen various medical conditions, with evidence from Reviews in Endocrine and Metabolic Disorders 1