Spleen Australia
People without a functioning spleen have a lifelong risk of getting a serious bacterial infection. These infections are often caused by bacteria with a tough capsule around the outside (encapsulated bacteria). People without a functioning spleen have a decreased ability to fight these infections.
These can commonly present as infections of the lung (pneumonia), blood (sepsis) or brain (meningitis).
If left untreated some of these infections can lead to an overwhelming post splenectomy infection (OPSI). These are rare but rapidly develop into life-threatening infections in people without a functioning spleen.
© Spleen Australia