What is pseudobulging?

Answer 1

Pseudobulging refers to a condition that resembles bulging or swelling but is not due to actual structural changes in the tissues. It often occurs in the context of neurological disorders, where the appearance of the face may mimic that of true bulbar paralysis without the associated muscle atrophy or weakness. This phenomenon can result from changes in muscle tone or coordination rather than from direct physical abnormalities. Understanding the distinction is important for accurate diagnosis and treatment.