Wisconsin CNA State Exam Vocabulary Practice

Swelling, in medical terminology, refers to an abnormal enlargement of a body part caused by the accumulation of fluid. This process often occurs as a result of inflammation, injury, or other medical conditions, leading to an increase in size and volume in the affected area. This definition captures the essence of what swelling entails, distinguishing it from normal variations in body size or weight changes. Understanding this term is vital for healthcare workers, as recognizing and addressing swelling can be important in assessing a patient's condition and determining appropriate interventions.