A nurse is educating a client about the risk factors for tuberculosis (TB). Which statement made by the client indicates a correct understanding of the risk factors for TB?
"TB is primarily transmitted through contaminated water and food sources."
"Having a family history of TB does not increase my risk of contracting the disease."
"Living in crowded and poorly ventilated environments can increase my risk of TB."
"TB is not influenced by underlying health conditions like HIV or diabetes."
The Correct Answer is C
A) Incorrect. TB is primarily transmitted through the inhalation of respiratory droplets from an infected person and is not related to contaminated water or food sources.
B) Incorrect. Having a family history of TB can increase the risk, as there may be genetic factors that affect susceptibility to the disease.
C) Correct. Crowded and poorly ventilated settings increase the risk of TB transmission, as the bacteria can be easily spread in close quarters.
D) Incorrect. Underlying health conditions like HIV, diabetes, and immunosuppression can indeed increase the risk of TB due to compromised immune function.
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Related Questions
Correct Answer is A
Explanation
A) Correct. Isolation in a negative-pressure room is the standard precaution for preventing the transmission of TB in healthcare settings, as it helps contain airborne pathogens.
B) Incorrect. While handwashing is important for general infection control, it is not the primary measure for preventing TB transmission.
C) Incorrect. Wearing a surgical mask at all times is not sufficient to prevent TB transmission, especially in a healthcare setting.
D) Incorrect. Avoiding close contact with the client is not a practical measure for healthcare professionals providing care to TB patients. Proper isolation measures are more effective.
Correct Answer is B
Explanation
A) Incorrect. Prompt reporting of side effects is important, even if they are not severe, as they may indicate the need for treatment adjustments.
B) Correct. Reporting side effects promptly allows the healthcare provider to assess and address any issues, potentially preventing treatment interruptions or complications.
C) Incorrect. While some side effects are expected, not all are normal, and reporting is necessary to ensure safe and effective treatment.
D) Incorrect. Waiting until the next appointment may lead to prolonged side effects and potential treatment complications.
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