What is false memory syndrome?

**Amber Minogue** (0:06)
What is memory syndrome, and why does it affect us all?
Thanks for asking.
Have you ever been sure about a memory, only to be told you've got it wrong? It's a common experience. You confidently recall a detail from the past, only for someone to insist it didn't happen that way. Or maybe you're convinced you saw something with your own eyes, when in reality you only heard about it repeatedly. These are examples of memories. They don't mean you're lying. In fact, you probably have no idea the memory's been altered. So what exactly is a memory? In simple terms, it's a recollection that has been distorted or misinterpreted over time. What's tricky is that the memory feels real. That's because every time we recall an event, we subtly rewrite it. Over time, this editing process can warp the memory without us even noticing. Why does our brain reshape memories in the first place?
Unlike a video camera, your brain doesn't record every moment precisely. It selects, highlights, and reshapes what you experience. Professor Elizabeth Loftus, a leading memory researcher at the University of California, has shown how easily memories can be manipulated, even implanted through suggestion.
The more we tell a story, the more it shifts, often unconsciously, to become more compelling or emotionally satisfying. Does that mean that memory recovery techniques aren't always reliable? Sometimes yes. Methods like hypnosis or guided recall can bring back lost details, but they can also unintentionally introduce ones. These therapy-induced memories have sparked major legal debates. The American Psychological Association urges caution. A suggestion can easily distort what we believe to be true.
While we are all affected by this, certain groups are more susceptible. Older adults, for instance, tend to form more memories as cognitive processes decline with age. People living with Alzheimer's or conditions like Korsakoff syndrome often experience confusion between imagined events and real ones. Depression too can influence memory, tilting it towards more negative or vague recollections. So can we ever fully trust our memories? Not entirely. Memory is shaped by personal bias, emotion, repetition and even the language we use to describe events. That's why psychologists stress the importance of corroborating key memories with evidence when possible, especially in high-stakes situations. So next time you feel sure about a memory, it might be worth leaving a little room for doubt. Because while your memory feels real, it might just be a little off. There you have it.
Now you know what memory syndrome is. In under three minutes, we answer your questions and help you understand the true meaning behind the trends, concepts and acronyms that are making headlines. Listen along and you really will know for sure.