]> 2026-07-31T07:52:04+00:00 WBR0615 0 en Decrease in norepinephrine Increase in GABA GABA is synthesized in the nucleus accumbens and is decreased in anxiety. Decrease in GABA GABA is synthesized in the nucleus accumbens and is decreased in anxiety. Decrease in acetylcholine Increase in acetylcholine Pathophysiology A 23-year-old woman presents to the outpatient clinic with complaints of excessive worrying and inability to sleep. She is constantly anxious about issues related to work and family and has difficulty concentrating at work. The patient reports always being concerned about her son's safety at school, and cannot ignore the thoughts that her husband is in danger at his job. She is unable to sleep through the night despite improving her sleep hygiene. Which of the following neurotransmitter imbalances is most likely present in this patient? C Neurology 2020-10-28T01:11:09Z 2459150.5494097 WBR0615