What are the control measures of tuberculosis?
What are the control measures of tuberculosis?
Environmental controls include technologies for the removal or inactivation of airborne M. tuberculosis. These technologies include natural ventilation, local exhaust ventilation, general ventilation, HEPA filtration, and ultraviolet germicidal irradiation (UVGI).
WHO recommended a control strategy for TB known as?
Recently, the World Health Organization (WHO) established an ambitious post-2015 global strategy, the End TB Strategy [2]. This strategy outlines a 2025 milestone of 50% reduction in incidence and 75% reduction in mortality, and an overall 2035 target of 90% reduction in incidence and 95% reduction in mortality.
Which type of PPE should a health care provider wear if the patient has tuberculosis?
You suspect tuberculosis (TB). What type of precautions would be appropriate? The correct answer is C, Airborne Isolation Precautions. A surgical type face mask should be placed on the patient and he should be moved to a negative-pressure room as soon as possible.
WHO recommended a control strategy for TB?
What kind of mask do you wear for TB?
The employee needs to wear the N95 mask to protect his/her airway whenever he/she is in a situation where he/she may inhale TB aerosols. Surgical masks are designed to prevent the respiratory secretions of the person wearing the mask from entering the air.
WHO Tuberculosis Elimination?
It serves as a blueprint for countries to reduce TB incidence by 80%, TB deaths by 90%, and to eliminate catastrophic costs for TB-affected households by 2030. The Strategy is not a “one size fits all” approach and its success depends on adaptation for diverse country settings.
What type of PPE is used for TB?
respirators (PAPR) are used to filter the air of small infectious particles such as TB bacteria or the SARS virus before entering the respiratory tract.
Can N95 prevent TB?
N95 and other disposable particulate respirators: These respirators are relatively simple, disposable devices and are now widely used for protection against occupational tuberculosis.
How can you stop tuberculosis?
Ending TB is defined as an incidence rate of less than 10 people per 100,000 population per year….The main targets in the End TB Strategy are:
- To reduce TB deaths by 95%
- To cut new cases of TB by 90% between 2015 and 2035.
- To ensure that no family is burdened with catastrophic expenses due to TB.
