Any info on mental health issues or psychiatric wards?

So, I'm currently writing a new short story with @Isabella12364. One of our characters struggles with Schizophrenia and there are some mentions of the inside of a psychiatric ward/being admitted to one. If anyone knows anything about how to write a character like this, or what that would look like, please leave a comment.
Also, please be kind and respectful when talking about this, it is a hard topic that deserves realistic descriptions and respect when writing/talking about it.

Thank you, have a good day/night, and stay safe!

I know some who works as a mental health nurse and who also has a personal connection with someone schizophrenic. I could ask her but this is based in the UK so the information may not be accurate to where your story is based!

We're still not sure where the setting should be, any information helps as of right now!

Hi Junebug! I am a licensed psychologist (which means I can diagnose mental disorders, but can't prescribe medication) and work for a government agency, but have spent a lot of time diagnosis/treating patients who end up hospitalized due to their struggles. Feel free to send me a PM and we can talk further

AHEM AS A HUMAN WHO HAS BEEN TO A PSYCIATRIC HOSPITAL I KNOW MORE THAN THESE NERDS WITH THEYER DEGREES OR WHATERVER ARE YOU INTERATED

Hello, Yuuki! Would you be up to answering some questions for me?