What makes people lose their mind?

What makes people lose their mind? Among the possibilities: a brain tumor, head injury, thyroid condition, fever, infection, recreational drug use or a prescription-drug reaction. Several causes can lie behind incidences of what used to be called a nervous breakdown, too, as WSJ reported last month.

Among the possibilities: a brain tumor, head injury, thyroid condition, fever, infection, recreational drug use or a prescription-drug reaction. Several causes can lie behind incidences of what used to be called a nervous breakdown, too, as WSJ reported last month.