hi Madam
I have gone through your question and understand your concerns regarding your brother.
As per the history provided by you, your brother is suffering from a disease which needs somuch of personal care.
Schizophrenia is a chronic disease where medications should be used regularly. Mostly, this disease can't be cured completely.With medication, we only suppress the symptoms of the disease similar to
diabetes or
hypertension. So, when medication stopped suddenly or taken itregularly, disease revert back. So, my advise is to take medication regularly and in prescribed form as advised by the psychiatist.
Regarding course of illness in schizophrenia, we commonly talk about drift hypothesis. In schizophrenic patients, they gradually deteriorate in all fields involving social, emotional, occupational functioning. so, gradually they don't study, don't participate in family interactions, lack judgemental capacity, stop going to job, soon...
so, my final advise:
1)never discontinue medications.
2)gather information and understand disease process in schizophrenia
3) please understand that he's not pretending
4) always be emphatic and caring towards schizophrenic
patients in any time and in any situation.
5)be ready to accept the truth that he will have problems with judgemental capacity, contact with reality and insights regarding his disease.