Your partner may have severe anxiety that causes his psychosis. How do you deal with his psychotic symptoms?
I always made clear to my relative that I totally believed he heard the voices but that I didn't hear them. I never argued with him because the situation is very real to sufferers. If my relative thought we were being followed and eavesdropped on and thought there was a vehicle on the other side of the fence spying on us, I would go for a walk with him and ask him to show it to me. Be gentle and kind. He may still have or develop some insight and be questioning whether he is really hearing the voices etc.
My relative had a psychotic episode totally out of the blue and it was shocking. He was paranoid, hearing voices including threats from neighbours and thought he was being followed by 'the authorities'. He thought CCTV cameras were communicating with him. I was scared but not as terrified as he was.
Looking back he still remembers how he felt and is scared to come off medication in case he relapses.
I made an emergency GP appointment and he did an emergency referral to the local MH team. They saw him later that same day. He was put on anti-psychotics and he stopped hearing voices after just a few days. His paranoia took a little longer to go.
My relative (not my partner) knew what he was hearing but, at the same time, had some insight and realised that, when me and my DP said we couldn't hear those things, he was having a mental breakdown.
He saw a Home Treatment team daily at our home rather than be sectioned and after a month or so saw the local MH unit as an outpatient. Anti-depressants were also prescribed, he had a weekly visit from a CPN, and had psychological therapy (although he had to wait a while for that).
Read upon the NICE guidelines for treatment for psychosis.
I know GPs can issue repeat prescriptions for anti-psychotics but am not sure whether, in the first instance, they have to be prescribed by a psychiatrist. I would say get to the GP TODAY and request an emergency referral to the MH unit. He needs to actually tell a doctor that he is hearing voices or is paranoid and/or delusional to get the anti-psychotics he needs.
Psychosis can be present in a number of MH illnesses including Schitzophrenia, Bipolar disease, anxiety disorders, you can have postpartum psychosis and major depressive disorder. It can be alcohol-induced by binge drinking and is often as a result of taking cannabis. It is far more common than you would think.
Don't delay in getting proper help for your partner. It should not be left untreated and allowed to happen on a daily basis.
Try not to be scared by him. My idea of someone with psychosis was the classic murderer on the rampage with MH issues that you read of in newspapers. Those are psychopaths. My relative is not a psychopath.
People who suffer psychosis are far more likely to be vulnerable to harm from others. My relative is a quiet, gentle person who never raises his voice and is never confrontational, let alone violent. They may be a risk to themselves though.
I suppose if your partner's natural personality is that he is angry or violent then he may display that behaviour when suffering psychosis.
My relative did have a second much lesser episode of psychosis when very anxious on a phased return to work about 18 months later. He suffers with anxiety and had become more and more depressed (compounded by bereavements) but is only on a very low dose anti-psychotic some years later and hasn't had further episodes.
There is hope but you might feel very stressed yourself when dealing with this situation.