insomnia
"Yes - dalmane is very effective at putting and keeping you asleep.  I was prescribed it for four years before the dangers were known. By blocking neuron transmissions, mine were not communicating next day. I had a career that required thought, concentration and problem solving. I no longer could do any of that.  My professional, domestic social and economic life fell apart insidiously over that time. I became agoraphobic and withdrawn, dependent on others who told me what to do.  Recovery of my own mind took well over five years, many of them in a spin. I had been made very very ill indeed"