I think that mold (which release some of the most toxic substances known to us) and
parasites can be at least part of the cause and perhaps a sole cause of schizophrenia in some people. But I wouldn't go as far as suggesting that all schizophrenia is always caused by
parasites (or other microorganisms) only.
I have seen more then one case of one or both parents bringing up their child in such a way that there was no other possibility then for that child to become schizophrenic. I have a case like that in my family (not immediate) so I've seen it almost first hand. I've known that person since he was a kid, and now that he's in his 40s it seems too late for help; in addition he doesn't want to be helped.
Maybe when your uncle gets out of jail, you can have him do some
parasite testing, but keep in mind that most labs will miss a lot of important parasites, so you have to choose a good lab (like Genova diagnostics for example, although I don't claim they are perfect) and repeat tests more then once. Also, even if one or two
parasites or fungus are found, there could be more where those came from... so repeat tests anyway.
But I wouldn't stop there. In order to get better, he needs to be as far away from people who brought him up as possible. I will dare say that responsibility for schizophrenia is primarily with parents (say 75%) and the rest may be toxins (including drugs - both recreational and medical) and microorganisms. If after jail he goes back to his parents or those who don't love him, they will just reinforce what some people call a "life script". And in that life script, the rule number one for him is - "in order to survive I have to be like this".
I have also seen cases of schizophrenia improved drastically just through proper communication/interaction. There are psychologists out there (althought they are rare) who know all too well the powerful effect interactions, emotions and words have on everyone, especially schizophrenics. If you observe your uncle carefully, you will see that there are some thoughts and "rules" that he adheres to. Those were suggested to him by those who cared for him. Changing those patterns by communicating with him in such a way that releases him from that mental prison is the best thing. This takes a lot of skill and patience, and is best done by a professional. But in addition to that, all those surrounding him need to learn as much as possible about how to communicate to him so that he gets better.
There is a good example of importance of communication in the book "road less travelled" (although the author didn't invent the principle, it's still a good example), where a student says to his teacher that he won't be able to attend the next class because he has a basketball game. So the teacher asks him - "You can't come or you don't want to come?". And obviously, trying to avoid responsibility for his choices, the student responds that "he can't come". But that answer didn't work well, because he was perfectly capable of comming. After some discussion with the teacher, the student came to a conclusion that he "doesn't want to come" and wants to go to the game instead. The importance of that little example is that the student learned to take responsibility for his actions and to realize that he CAN make a choice; there's nothing wrong with prefering one thing over another. Similar to that, most people try to avoid taking responsibility and it shows in their semantics as well:
- "I can't come tomorrow because I must finish something." instaed of saying the truth: "I won't come tomorrow, because I have ..... that I want to do". Very similar, yet the first person is irresponsible and weak and the second one is very well aware of the extent of his/her powers.
It may seem stupid and unimportant, but the power of words is not to be underestimated. If we can hipnotize people by mere words, imagine what else can be done with words.
Seeing that people who suffer from schizophrenia are similar to people who are hypnotized is probably the best way of dealing with it. Just like some "Manchurian Candidate" can do damage at any moment, so can a schizophrenic. But, through love, patience and deep understanding of human interactions and communication, one can help them get better and I am certain - help them completely overcome the condition. But the person in question also needs to really want to get better. Without that, there is no way anyone can help.
I also remember watching a show on television where psychologists had the same idea that I have about schizophrenics, and they helped two brothers get better within only a few weeks. The problem was that when they returned to their home, their mom abused them the same way as before and they quickly regressed. Luckily the abuse was taped and the children were removed from that home never to see their sadistic mother again. Soon after they were normal again.
Although I know that this is a
parasite forum and not psychology, I wanted to share what I have learned about the way our minds work. I have experienced it on myself (although not as schizophrenia) and we all can find proof in our own behaviour. For example I have a horribly strong
Sugar craving from time to time. And indeed it is connected to parasites, but I can still make a choice and not eat anything sweet if I don't want to. It is far from easy, it makes me irritable, and it reduces the amount of energy I have, but at this point it is healthier for me. So it is possible to overcome our physical limitations due to parasites and so on or at least to be aware of them and still in some way be in control rather then be controlled by it. I know that my condition makes me sleepy and tired because my immune system is fighting 24/7, so I plan my day in such a way that I can be in bed by 10pm and I try to get at least 10 hours of sleep every night. Seems exsessive but it makes a big difference for me. And even then, I know that 10 hrs may not be enough so I plan on a nap time during the day.
So in conclusion I'd say that parasites, toxins, mold, you-name-it, they all affect us, but our state of mind is above that. I wouldn't be surprised that maybe those who suffer from schizophrenia and parasites at the same time, were first weakened by lack of love in the family and then developed all those symptoms as a result. Just like what Elisabeth Cubler-Ross answered when they asked her how come some babies that were in her care overcame aids even though they were born with the virus, she answered "We just smother them with love".