The Hidden Infection Risks for People Without a Spleen

Published: Jul 12, 2024

Living without a spleen isn't just an inconvenience; it carries serious risks for infections. Knowing these risks can help you stay healthy.
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Double the Danger

People without spleens are twice as likely to face severe infections because their body lacks a key defense against bacteria. The risk of sepsis, a potentially deadly condition, is much higher and requires immediate attention.

Common Culprits

Bacteria like Streptococcus pneumoniae and Haemophilus influenzae often cause serious infections in those without spleens. These bacteria have a special coating that makes them hard to fight without the spleen's help.
Asplenia is a condition where an individual lacks a spleen, resulting in an increased risk of severe infections, particularly from encapsulated bacteria like Streptococcus pneumoniae and Haemophilus influenzae.

Prevention Strategies

Vaccinations and prophylactic antibiotics can lower the risk of infection. Education and awareness about these preventive measures are crucial for those living with impaired splenic function.

Frequently Asked Questions

It's about two to three times higher than average.

Streptococcus pneumoniae and Haemophilus influenzae are common threats.

Yes, vaccines can significantly reduce infection risk.

The Bottom Line

Understanding your infection risks can empower you to take preventive action.
Discuss with Doctronic how to manage your infection risk without a spleen.

Related Articles

References

  1. Thomsen RW, et al. Risk for hospital contact with infection in patients with splenectomy. Ann Intern Med 2009; 151:546.
  2. Kyaw MH, et al. Evaluation of severe infection and survival after splenectomy. Am J Med 2006; 119:276.e1.

This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.

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