If you talkin in general about the history of illness. i don't know. but if your talking about within a person, it can be as early as a baby/toddler/child. But most choose to ignore symptoms and don't see them as 'signs' due to age..which is annoying.
Mental illness predates recorded history.
Louis Pasteur(1822-1895) a French chemist first discovered what causes illness.
Sinusitis is not caused by mental illness. Mental illness can be caused by sinusitis infection.
not guilty by reason of mental illness
Rethink Mental Illness was created in 1972.
The Myth of Mental Illness was created in 1961.
"Anorexia nervosa" is an eating disorder which is a mental illness,yes.
mental illness has no correlation to sexual orientation. The gay community is affected by mental illness in the same way that the straight community is.
Johann Weyer
A psychiatrist is the doctor who specializes in diagnosing, treating, and managing mental illnesses. Psychiatrists are medical doctors (MD or DO) who can prescribe medication, provide psychotherapy, and create treatment plans for conditions such as depression, anxiety, schizophrenia, or bipolar disorder. Other professionals, like psychologists, therapists, and counselors, also treat mental health issues - but they typically are not medical doctors and cannot prescribe most medications.
People come out of their mental illness , with drugs as well as councelling.
Mental Illness Fellowship of Australia was created in 1995.