Preventing Infections in Cancer Patients Feature | CDC

Preventing Infections in Cancer Patients Feature | CDC

Preventing Infections in Cancer Patients

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6 Steps to Prevent COVID-19

Take steps to lower your risk of getting sick with COVID-19. This video shows some things you should do.

Call your doctor right away if you get a fever or feel sick during your chemotherapy treatment.

People with cancer who are treated with chemotherapy are more likely to get infections. The immune system helps your body protect itself from getting an infection. Cancer and chemotherapy can damage this system by reducing your number of infection-fighting white blood cells. This condition is called neutropenia.

An infection can lead to sepsis, the body’s extreme response to an infection. It is a life-threatening medical emergency.

Find out from your doctor when your white blood cell count is likely to be lowest, since this is when you’re most at risk for infection. This usually occurs between 7 and 12 days after you finish each chemotherapy dose, and may last as long as one week.

How to Prevent Infections During Your Cancer Treatment

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Watch Out for Fever

If you get a fever during your chemotherapy treatment, it’s a medical emergency. Take your temperature any time you feel warm, flushed, chilled, or not well. Call your doctor immediately if you have a temperature of 100.4ºF (38ºC) or higher.

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Clean Your Hands Often

Clean hands help prevent infections. You and anyone who comes around you, including family members, doctors, and nurses, also should clean their hands often. Don’t be afraid to ask people to clean their hands.

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Know the Symptoms of Infection

Call your doctor right away if you notice any symptoms of an infection, such as a fever, cough, sore throat, stuffy nose, redness or swelling in any area, diarrhea, or vomiting.

Featured Resources

Find out if you have a high risk for getting a low white blood cell count and infections during chemotherapy.

“Cleaning hands was the weapon of choice against the spread of germs,” says cancer survivor Angela in this blog post.

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