Sleep Paralysis

Avoid holiday decorating hazards

Holiday decorating is supposed to be a joyous time. But without the proper precautions, it can be dangerous—even deadly. So before you pull those light strings out of the basement and set your ladder up against the side ...

Dec 10, 2013
popularity0 comments 0

Sleep paralysis is paralysis associated with sleep that may occur in healthy persons or may be associated with narcolepsy, cataplexy, and hypnagogic hallucinations. The pathophysiology of this condition is closely related to the normal hypotonia that occurs during REM sleep. When considered to be a disease, isolated sleep paralysis is classified as MeSH D020188. Some evidence suggests that it can also, in some cases, be a symptom of migraine.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

Improved memory thanks to irregular sleep-wake patterns

If you've had a good night's sleep, you are mentally more alert and your memory works more reliably. During sleep, a part of our forebrain called the prefrontal cortex remains active. It ensures that memories and learned ...

How to become a T follicular helper cell

Follicular helper Tcells (TFH cells), a rare type of immune cell that is essential for inducing a strong and lasting antibody response to viruses and other microbes, have garnered intense interest in recent years but the ...

HVTN 505 vaccine induced antibodies nonspecific for HIV

A study by researchers at the National Institute of Allergy and Infectious Diseases and Duke University helps explain why the candidate vaccine used in the HVTN 505 clinical trial was not protective against HIV infection ...

A cheaper, high-performance prosthetic knee

In the last two decades, prosthetic limb technology has grown by leaps and bounds. Today, the most advanced prostheses incorporate microprocessors that work with onboard gyroscopes, accelerometers, and hydraulics to enable ...