Saunders Respiratory Practice

What should reassure a client diagnosed with tuberculosis about infecting others?

1. The family will receive prophylactic therapy.

2. The client has a mild case of tuberculosis.

3. The client has been following a strict diet.

4. The client has no symptoms currently.

The correct answer is: The family will receive prophylactic therapy.

Choosing prophylactic therapy for the family gives reassurance because it indicates a proactive approach to preventing the spread of tuberculosis (TB). If a client is diagnosed with TB, particularly an active case, individuals in close contact may be at risk of infection. Prophylactic therapy ensures that those who may have been exposed to the bacteria can receive treatment to minimize the risk of developing TB themselves. This approach highlights the importance of containment and reinforces public health measures aimed at protecting the community, thus providing peace of mind to the client. The other options do not effectively address the risk of infecting others. While a mild case may seem less concerning, TB can still be transmitted regardless of severity. Following a strict diet can improve overall health, but it does not impact the infectious potential of the disease. Lastly, lacking symptoms may suggest a lower likelihood of being contagious; however, individuals with pulmonary TB can still spread the bacteria even if they are asymptomatic or only exhibit mild symptoms. Therefore, the reassurance from the family receiving prophylactic treatment is the most effective way to address concerns about potential transmission.