Which of the following is a common side effect of chemotherapy?

Nausea is a well-known and common side effect of chemotherapy due to the impact of chemotherapy agents on the rapidly dividing cells in the gastrointestinal tract. These drugs can trigger the area of the brain responsible for controlling nausea and vomiting, leading to these symptoms. Many patients undergoing chemotherapy experience varying degrees of nausea, which can sometimes be managed with antiemetic medications.

While joint pain, high blood pressure, and irritability can occur in some patients, they are not as directly linked to chemotherapy as nausea. It's essential for patients to be educated about the potential side effects of their treatment, with a particular emphasis on nausea, so they can be prepared and receive appropriate support and interventions to manage this common experience. Understanding this side effect is crucial for nurses in providing comprehensive care to oncology patients.