ARRT Patient Care Practice Exam

What is an important point to remember for patients with leukemia?

1. Standard isolation is sufficient

2. Protective isolation is important

3. Suctioning is not recommended

4. Routine care is adequate

The correct answer is: Protective isolation is important

When caring for patients with leukemia, it is crucial to recognize their compromised immune system, which is a result of the disease itself as well as the treatments, such as chemotherapy. This immunocompromised state makes them highly susceptible to infections. Therefore, protecting these patients from potential pathogens is essential, which is why protective isolation measures are implemented. Protective isolation helps minimize the risk of exposure to infections by creating a controlled environment. This involves using techniques such as restricting visitor access, ensuring that anyone who enters the room follows strict hygiene protocols, and sometimes even modifying the patient's environment to reduce exposure to airborne pathogens. Standard isolation practices may not suffice because they are typically aimed at preventing the spread of infection from the patient to others rather than protecting the patient from external pathogens. Additionally, suctioning may be necessary for certain patients but is done under specific circumstances and not as a blanket applied rule. Routine care does not consider the heightened protective needs of a patient with leukemia, as it assumes that the patient has a normal ability to fend off infections. Thus, the emphasis on protective isolation appropriately addresses the unique vulnerability of leukemia patients, ensuring their safety and promoting better health outcomes.