Hi. My mother is currently experiencing an episode of delirium. She was admitted to hospital last week and spent 4 days there. The cause of the delirium was due to her sodium levels dropping suddenly. She’s now been discharged and home with me and my father. She was much better the day she was discharged and yesterday but today it seems to have come back. I’m just looking for advice from anyone who has experienced this and to understand how long this will last. She’s never suffered from any mental health issues before and we were told there is every chance it will get better when she’s home. I’m just worried it will never go away. Thanks, Gareth.