Insomnia or sleeplessness is a sleep disorder which causes difficulty in
falling asleep, or staying asleep as long as desired. It also leads to
excessive daytime sleepiness, low energy and a depressed mood. Treatment
for insomnia usually involves sleep-inducing medication, cognitive
behavioral therapy for insomnia (CBT-i), or a combination of both.
Orexins are neurotransmitters in the body that regulate feelings of
sleepiness and wakefulness. An orexin antagonist inhibits the effects of
orexin, and can be used to treat insomnia. This book provides
comprehensive insights into the field of insomnia treatments. It is
compiled in such a manner, that it will provide in-depth knowledge about
the therapeutic potential of orexin antagonist. This book will serve as
a reference to a broad spectrum of readers.