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Who’s at risk for tuberculosis (TB)?

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You can only get tuberculosis (TB) if you come into contact with others who have it. Here are some situations that could increase your risk:

  • A friend, co-worker, or family member has active TB disease.
  • You live or have traveled to an area where TB is common, like Russia, Africa, Eastern Europe, Asia, Latin America, and the Caribbean.
  • You’re part of a group where TB is more likely to spread, or you work or live with someone who is. This includes homeless people, people with HIV, and IV drug users.
  • You work or live in a hospital or nursing home.

From: Tuberculosis (TB) WebMD Medical Reference

SOURCES:

Brian W. Christman, MD, professor and vice-chair, Vanderbilt University Medical Center; volunteer national spokesperson, American Lung Association.

CDC: “Tuberculosis.”

American Lung Association: “Learn About Tuberculosis.”

Mayo Clinic: “Tuberculosis.”

World Health Organization: “Tuberculosis.”

UpToDate.

Reviewed by Sabrina Felson on May 9, 2019

SOURCES:

Brian W. Christman, MD, professor and vice-chair, Vanderbilt University Medical Center; volunteer national spokesperson, American Lung Association.

CDC: “Tuberculosis.”

American Lung Association: “Learn About Tuberculosis.”

Mayo Clinic: “Tuberculosis.”

World Health Organization: “Tuberculosis.”

UpToDate.

Reviewed by Sabrina Felson on May 9, 2019

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How can your immune system affect your risk for tuberculosis (TB)?

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THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.

    This tool does not provide medical advice. See additional information.