文档介绍：肺结核英文课件
Question 1
Who is the undefeated world champion?
2021/1/12
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2
What is the world champion’s secret INH)(异烟肼)
rifampin (RIF)(利福平)
rifapentine (RPT)(利福喷丁)
Certain groups of people (such as people with weakened immune systems) are at very high risk of developing TB disease once infected with TB bacteria.
Every effort should be made to begin appropriate treatment and to ensure completion of the entire course of treatment for latent TB infection.
Disease:
The continuation phase of treatment is given for either 4 or 7 months. The 4-month continuation phase should be used in the large majority of patients.
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2021/1/12
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2021/1/12
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Health care
measures
controls
of respiratory protective equipment
The first and most important level of the hierarchy, administrative measures, impacts the largest number of people. It is intended primarily to reduce the risk of uninfected people who are exposed to people who have TB disease.
The second level of the hierarchy is the use of environmental controls to reduce the amount of TB in the air. The first two control levels of the hierarchy also minimize the number of areas in the health care setting where exposure to TB may occur.
The third level of the hierarchy is the use of respiratory protective equipment in situations that pose a high risk of exposure to TB. Use of respiratory protection equipment can further reduce the risk for exposure of health care workers.
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Slide 8. TB Case Rates by Race/Ethnicity, United States, 1993–2008.
This slide shows the declining trend in TB rates by race/ethnicity during the last 16 years. Asians and Pacific Islanders had the highest TB rates, which declined from per 100,000 in 1993 to in 2008, and had the smallest percentage decline over the time period (43%). Rates declined by at least 57% over the time period in the other racial/ethnic groups: among non-Hispanic black