Can anxiety cause mental confusion and memory problem?

Yes, for a purpose. The fight or flight response, anger or fear, can produce adrenaline that shuts down unnecessary functions so you can best fight your way to safety or run away from danger. That means shutting down unnecessary brain activities like your ability to retreive information from long term memory. You are supposed to be in self-defense mode, not reminiscing.

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Can anxiety be the cause of mental confusion and memory problems.?

See Below. It might, but it also might be that memory problems and mental confusion are causing anxiety. First of all, get evaluated by your primary care doctor to see if there's nothing physical going on. Find a psychologist to help you cope with your sx and learn techniques to deal with them. Practice relaxation, self-care for your anxiety sx. Good luck! Read more...