Friday, February 21, 2020

Disrupted Sleep Linked to Neurodegenerative Conditions, Alzheimer’s Disease

Broken Cellular 'Clock' Linked to Brain Damage A new discovery may help explain the surprisingly strong connections between sleep problems and neurodegenerative conditions such as...

New Study Reveals How Brain Flushes out Toxins During Sleep

Sleep Clears Brain of Molecules Associated With Neurodegeneration A good night's sleep literally clears the mind. Researchers have shown for the first time how the...

Natural Solutions To Sleep Deprivation

By Hyla Cass, MD   I'm seeing increasing numbers of patients with sleep problems, ranging from difficulty in falling asleep, to being unable to sleep soundly...

The Link Between Circadian Rhythms and Aging

Gene Associated With Longevity Also Regulates the Body's Circadian Clock Human sleeping and waking patterns are largely governed by an internal circadian clock that corresponds...

Getting Enough Sleep Could Help Prevent Type 2 Diabetes

Men who lose sleep during the work week may be able to lower their risk of developing Type 2 diabetes by getting more hours...

Quality of Waking Hours Determines Ease of Falling Sleep

June 17, 2013 — The quality of wakefulness affects how quickly a mammal falls asleep, UT Southwestern Medical Center researchers report in a study that...

Bladder Condition May Worsen Insomnia Symptoms In Older Adults

A new study suggests that the bladder condition nocturia (the need to wake up throughout the night to urinate ) may worsen the already poor sleep of older adults with insomnia. "The results raise the clinical question of treating nocturia to help individuals with insomnia," said Jamie Zeitzer, PhD, the study's lead author. "That is, could much of the insomnia or poor sleep that occurs in older individuals be alleviated by treatment of nocturia? Of course, the opposite is quite possible – that proper treatment of insomnia might reduce the occurrence of nocturia as well."

FDA: Cut Ambien Dosage for Women

The manufacturers of Ambien, Ambien CR, Zolpimist, Edluar, and other sleeping medications that contain the active ingredient zolpidem must lower their recommended doses for...

Overactive Bladder Linked To Sleep Apnea In Women

Sleep apnea in women has been linked to overactive bladder syndrome in a new study. The research, presented Monday (Sept. 3, 2012) at the European Respiratory Society's Annual Congress in Vienna, has provided new evidence suggesting a connection between the two conditions.

Severe Sleep Apnea Tied To Four-Fold Increase In Cancer Risk

Obstructive sleep apnea, a breathing disorder linked to heart disease and depression, may heighten the risk of cancer as well. A two-decade study shows that people with severe sleep apnea could be four times as likely to die of cancer as people without the condition.

Sleep Deprivation Effect On The Immune System Mirrors Physical Stress

Severe sleep loss jolts the immune system into action, reflecting the same type of immediate response shown during exposure to stress, a new study reports. Researchers in the Netherlands and United Kingdom compared the white blood cell counts of 15 healthy young men under normal and severely sleep-deprived conditions. The greatest changes were seen in the white blood cells known as granulocytes, which showed a loss of day-night rhythmicity, along with increased numbers, particularly at night.

Top Risk Of Stroke For Normal-Weight Adults: Getting Under 6 Hours...

Habitually sleeping less than six hours a night significantly increases the risk of stroke symptoms among middle-age to older adults who are of normal weight and at low risk for obstructive sleep apnea (OSA), according to a study of 5,666 people followed for up to three years.