108665
Discontinuation of carisoprodol , as with all GABA-ergics , can result in cognitive changes which persist for weeks , months , or rarely even years including greatly increased anxiety and depression , social withdrawal , hair-trigger agitation / aggression , chronic insomnia , new or aggravated ( often illogical ) phobias , reduced IQ , short term and long-term memory loss , and dozens of other sequelae .
 insomnia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 insomnia