ASRT SEAL Practice Exam – Study Guide and Practice Test for Students

The Karnofsky scale is a performance scale used to measure a patient's functional status and ability to care for themselves. It ranges from 0 to 100, with higher scores indicating a better ability to perform daily activities. This scale is commonly used in oncology and other healthcare settings to assess how a patient's disease impacts their daily functioning.

This performance assessment helps healthcare providers make decisions regarding treatment options and overall care management, as it provides valuable insight into how well a patient can tolerate therapies and the prognosis for their condition. By assessing performance status, clinicians can better tailor interventions that align with the patient's capabilities and needs.