A series of new studies finds, among other important discoveries, that noradrenaline, a neurotransmitter secreted in response to stress, lies at the heart of our ability to ”shut off” our sensory responses and sleep soundly.
A series of new studies finds, among other important discoveries, that noradrenaline, a neurotransmitter secreted in response to stress, lies at the heart of our ability to ”shut off” our sensory responses and sleep soundly.