Respiratory Protective Equipment
The third level of the hierarchy is the use of respiratory-protection control. It consists of the use of personal protective equipment in situations that pose a high risk of exposure to TB disease.
Use of respiratory protection equipment can further reduce risk for exposure of health care personnel to infectious droplet nuclei that have been expelled into the air from a patient with infectious TB disease. The following measures can be taken to reduce the risk for exposure:
- Implement a respiratory protection program.
- Train healthcare personnel on respiratory protection.
- Educate patients on respiratory hygiene and the importance of cough etiquette procedures.
Knowledge Check Choose the best answer for the question.
3-7. What measure can be taken to reduce the risk of TB exposure?
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