Neuroscience

Teen sleep study adds to evidence of a 'neural fingerprint'

Teens are rarely described as stable, so when something about their rapidly changing brains remains placidly unaltered, neuroscientists take notice. Such is the case in a new study of electroencephalography (EEG) readings ...

Neuroscience

Sleep may strengthen long-term memories in the immune system

More than a century ago, scientists demonstrated that sleep supports the retention of memories of facts and events. Later studies have shown that slow-wave sleep, often referred to as deep sleep, is important for transforming ...

Diseases, Conditions, Syndromes

Loss of auditory nerve fibers uncovered in individuals with tinnitus

A new study from Mass Eye and Ear investigators shows that individuals who report tinnitus, which presents as a ringing in the ears in more than 1 out of 10 adults worldwide, are experiencing auditory nerve loss that is not ...

Sleep disorders

Is your child snoring? It may be a sign of a serious sleep issue

Snoring can be a normal symptom of a cold or virus in children. But when snoring persists and children have difficulty sleeping, parents should take their children to a doctor to look for signs of more serious conditions.

Diabetes

Hypoglycemia, sleep loss prolong cognitive impairment

(HealthDay)—Sleep deprivation does not exacerbate cognitive impairment induced by hypoglycemia, but the post-hypoglycemia recovery takes longer with persistence of both cognitive dysfunction and hypoglycemia symptoms, according ...

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