Definition
Perseveration is the repetition of a particular response, such as a word, phrase, or gesture, despite the absence or cessation of a stimulus. It's like getting stuck on a video game level and repeating the same failed strategy over and over 🎮. Unlike normal repetition, perseveration is often involuntary. It can be a symptom of certain neurological conditions. It's not just about repeating; it's about being unable to stop. Think of it like a broken record, skipping on the same groove 🎶.