Why do you keep getting infections like flu, pneumonia, or bronchitis with CLL?
CLL weakens your immune system, making you more vulnerable to infections. In CLL, there are too many abnormal white blood cells that don't work properly, and fewer healthy white blood cells to fight off infections effectively. This means you're Show Full Answer
Why do you keep getting infections like flu, pneumonia, or bronchitis with CLL?
CLL weakens your immune system, making you more vulnerable to infections. In CLL, there are too many abnormal white blood cells that don't work properly, and fewer healthy white blood cells to fight off infections effectively. This means you're at higher risk for bacterial infections (like pneumonia, bronchitis, and sinus infections) and viral infections (like the flu).
Even though you're on watch and wait without active treatment yet, your immune system is still compromised by the CLL itself. The longer you have CLL, the more this infection risk may increase.
Here are some strategies to help protect yourself:
- Wash your hands carefully and frequently
- Stay current with flu and pneumonia vaccines
- Talk to your oncology team about the best timing for vaccines and COVID-19 vaccination
- Consider discussing COVID-19 pre-exposure protection options with your doctor
- Take extra precautions during cold and flu season
If you're experiencing frequent infections, it's important to let your doctor know. They'll monitor whether this pattern indicates your CLL is becoming more active, which could eventually mean it's time to consider starting treatment.
January 8