depression
"I passed out from taking one sertraline 50Mg.  I had waves of all my nerves being on fire and extreme nausea.  It raised my blood pressure to over 200 and my blood sugar to over 200.  I realize that I'm probably the exception, but in rare cases, one of the side effects listed is "loss of consciousness".  Well, that was true for me.  If I could give this medicine a negative score I would. 
I would rather be depressed than suffer what I went through with this stuff.  It was a nightmare!"