There are multiple reasons:
-TB is highly contagious and can be spread from the patient to the healthcare worker and from the healthcare work to other patients.
-It is spread through the air as small particles.
-TB treatment MUST be completed fully. In other words, the medication used to treat TB has become less effective in treating the pathogen because patients are not taking the medication properly. This has lead to highly resistant strains of TB.
-Highly resistant strains pose a higher risk for infecting healthcare works and other patients.
*Patients should take medication the same time every day and for the full amount of time it is prescribed.
To get tuberculosis, a person must be exposed to the air exhaled by an infected person for an extended period of time in a confined area.
what kinds of precations are necssary in tuberculosis
Medical instruments and equipment must be properly sterilized to ensure they are not contaminated. Frequent handwashing by healthcare workers and visitors is necessary
72hrs
The qualifications one must meet for an international healthcare job would be to have at least a college degree for healthcare and other classes included and some experience.
A tuberculosis test consists of a small subcutaneous injection that creates a "wheal" or small bump under the skin. It must be "read" by a healthcare professional after 48 hours of incubation. A negative reading will produce no reaction where a positive will produce redness or swelling in the area of the test. The injection takes 5 minutes and can be given at most healthcare centers like MedExpress, etc.
they must have got their workers very easily as the workers are of low castes and must have served the higher castes.
We must all be concerned about ozone layer. It is because this layer is depleting.
Even after 2 months of treatment, there is a small chance that tuberculosis can be infectious, which is why a new sputum test must be taken.
72 hours
We must be very concerned. It is because ozone hole allows harmful UV to pass through.
Must be strong and Healthy