Why are infection control practices critical in oncology nursing?

• A. To ensure all patients receive the same care
• B. Patients’ compromised immune systems increase their infection risk
• C. To promote faster recovery of patients
• D. To reduce the necessity of care for patients

Answer: (B)

Infection control practices are essential in oncology nursing primarily because patients undergoing cancer treatment often have compromised immune systems. This immunosuppression can result from the disease itself or as a side effect of treatments such as chemotherapy, radiation therapy, or immunotherapy. When a patient's immune function is weakened, they are at an increased risk for infections, which can lead to serious complications, prolonged hospital stays, and even higher rates of morbidity and mortality.

By implementing rigorous infection control measures, healthcare professionals can significantly minimize the risk of infections in these vulnerable patients. This includes practices such as hand hygiene, the use of personal protective equipment (PPE), proper sterilization of equipment, and monitoring for signs of infection. These efforts not only protect patients but also help maintain the efficacy of their cancer treatments, allowing for better patient outcomes and potentially reducing the need for additional medical interventions related to infections.