"Over time, many of them became very sick — losing teeth, suffering from broken bones, and developing terrible jaw problems — ...

In fact, prolonged sleep deprivation is an especially insidious form of torture because it attacks the deep biological functions at the core of a person’s mental and physical health.

The serious consequences of sleep deprivation perennially capture society’s attention. And, as kids head back to school, sleep and a lack of it are of particular concern. Compared to historical ...

Considerable research shows that sleep deprivation impairs communication between brain regions and brain blood flow, damages brain wiring and makes a young brain look like an aged brain. For humans, ...

Sleep deprivation as a torture dates at least as far back as medieval Italy, when Ippolito Marsili invented the so-called alarm clock: The victim could avoid anal penetration if he stayed awake.

Sleep deprivation is a term that refers to an inadequate quantity of sleep, characterized by signs of sleepiness during the day, reduced alertness, and decreased performance at work or school.

Sleep deprivation has disadvantages that include, well, going without sleep. As anyone who has parented an infant can attest, that has unwanted “spillover” effects on other aspects of life.

The idea that sleep deprivation might treat depression isn’t new. Studies for a number of years have attested to the connection, as counterintuitive as it may be. Depression is well-known to be ...

Sleep deprivation is named by health care professionals and public media as a leading cause of various health problems, cognitive deficits, and accidents. The phrase “sleep deprivation” is ...

Sleep deprivation can result from various conditions, such as physical illness, mental illness, aging, etc. In general, an adult person should get 7 – 8 hours of sleep for a good health condition.

Just one night of total sleep deprivation is linked to some people’s brains appearing years older, according to a new study. The research, published recently in the Journal of Neuroscience ...

Sleep deprivation could relieve depression but only temporarily, says study, as doctors share warnings Experts warn that people shouldn’t pull all-nighters to boost mood: ‘Negative consequences’ ...