Review the electronic health record Click to highlight the nursing note entry that could result in the most harm to the client Nursing Notes 8/10 0850: Client off unit for radiation. 1115: Client returned from radiation and reports burning at radiation site. Site observed to be dry and red without signs of infection. 1220: Client eating lunch without complaints. 1330: Unlicensed assistive personnel reports client consumed 20% of lunch tray. 1400: Client's son visiting at bedside. Observed son applying heating pad to client's radiation site per client request. 1435: Intravenous chemotherapy initiated via infusion pump. Client tolerating initiation. 1500: Client assessed. Reporting nausea. 8 mg ondansetron administered intravenously. 1530: Client continues to tolerate chemotherapy infusion with no change in vital signs. Nausea resolved. Client resting with eyes closed and respirations even.

This question focuses on identifying the nursing documentation entry that represents the greatest risk of harm to a client undergoing radiation therapy. Radiation-treated skin is highly sensitive due to epithelial damage, reduced vascular integrity, and impaired healing capacity. Post-radiation skin requires gentle care, protection from heat, friction, and trauma to prevent burns, ulceration, and delayed tissue repair. Identifying unsafe interventions is critical in oncology nursing to prevent radiation-induced skin injury. Rationale for correct choice: Heating pad application to radiation site: Applying heat to a radiation site is highly contraindicated because irradiated tissue has reduced ability to tolerate thermal injury. Radiation damages capillaries, decreases skin integrity, and impairs cellular repair mechanisms, making the area extremely vulnerable to burns. A heating pad can exacerbate tissue damage, increase inflammation, and potentially lead to skin breakdown or ulceration. This intervention places the client at significant risk for severe localized injury and delayed healing. Rationale for incorrect choices: Burning at radiation site; dry and red skin without infection: Mild erythema and burning sensation are expected acute effects of radiation therapy due to localized inflammatory response. Dry, red skin without signs of infection reflects typical radiation dermatitis rather than a complication requiring urgent intervention. This finding is consistent with anticipated treatment effects. Unlicensed assistive personnel reports client consumed 20% of lunch tray: Poor appetite is common in cancer patients undergoing treatment. Although it needs to be addressed through nutritional support, it does not represent immediate, acute harm compared to an active thermal burn risk. Intravenous chemotherapy initiated via infusion pump: This is a standard medical intervention. While chemotherapy has risks (like extravasation), the note states the client is tolerating initiation, which indicates a safe and routine start to the procedure. Reporting nausea. 8 mg ondansetron administered intravenously: Nausea is a classic side effect of chemotherapy. The nurse followed the appropriate protocol by administering an antiemetic (ondansetron). This is a positive nursing action that addresses a symptom, rather than a harmful event.