Drowsiness News and Research

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Sleep deprivation can impact outcome of stem cell transplantation, study finds

Drowsy mice make poor stem cell donors, according to a new study by researchers at the Stanford University School of Medicine.

15 Oct 2015

MIT neuroscientists discover brain circuit that controls sleep

Sleep is usually considered an all-or-nothing state: The brain is either entirely awake or entirely asleep. However, MIT neuroscientists have discovered a brain circuit that can trigger small regions of the brain to fall asleep or become less alert, while the rest of the brain remains awake.

14 Oct 2015

Vraylar (cariprazine) capsules now approved by FDA to treat schizophrenia, bipolar disorder in adults

The U.S. Food and Drug Administration today approved Vraylar (cariprazine) capsules to treat schizophrenia and bipolar disorder in adults.

9 Oct 2015

Innovative technologies offer hope to people living with chronic pain

More than 100 million people in this country have pain that won't go away. Many of these chronic pain sufferers fail to get relief from pills, shots and even surgery, while others temporarily trade the pain for side effects such as drowsiness or digestive problems.

11 Sep 2015

Nicotine reinforcement demonstrated in study with ‘never-smokers’

In a study with 18 adults who had never smoked, scientists at Johns Hopkins report they have demonstrated one of the earliest steps — nicotine “reinforcement” — in the process of addiction, and shown that some people are far more vulnerable to nicotine addiction than others.

10 Sep 2015

Study points to genetic/metabolic factors that make people vulnerable to nicotine addiction

In a study with 18 adults who had never smoked, scientists at Johns Hopkins report they have demonstrated one of the earliest steps — nicotine "reinforcement" — in the process of addiction, and shown that some people are far more vulnerable to nicotine addiction than others.

10 Sep 2015

Why do we sleep? An interview with Professor Wisden

It is true that we still do not know why we need to sleep every night. Sleep is essential for health. We have to do it every day. But nobody yet knows why. This fact amazes me.

8 Sep 2015

Acupuncture may be viable treatment for women experiencing hot flashes

Acupuncture may be a viable treatment for women experiencing hot flashes as a result of estrogen-targeting therapies to treat breast cancer, according to a new study from researchers at the Perelman School of Medicine at the University of Pennsylvania. Hot flashes are particularly severe and frequent in breast cancer survivors, but current FDA-approved remedies for these unpleasant episodes, such as hormone replacement therapies are off-limits to breast cancer survivors because they include estrogen.

4 Sep 2015

Acupuncture: A viable treatment for breast cancer survivors experiencing hot flashes

3 Sep 2015

S1 Biopharma supports FDA's approval of flibanserin for women living with HSDD

S1 Biopharma is a developer of first-in-class drugs for sexual dysfunction in both women and men. The company's lead compound, Lorexys, is currently in Phase IIb for the treatment of hypoactive sexual desire disorder (HSDD).

20 Aug 2015

People with chronic insomnia may be able to get relief from half of standard sleeping pills

The roughly nine million Americans who rely on prescription sleeping pills to treat chronic insomnia may be able to get relief from as little as half of the drugs, and may even be helped by taking placebos in the treatment plan, according to new research published today in the journal Sleep Medicine by researchers from the Perelman School of Medicine at the University of Pennsylvania.

4 Aug 2015

Mice without specific brain chemical develop characteristics similar to bipolar disorder, shows study

Mice that have a particular brain chemical switched off become hyperactive and sleep for just 65 per cent of their normal time.

29 Jul 2015

SLU researcher awarded NIH's Cutting-Edge Basic Research Award to solve pain-killer problem

SLU pain researcher Daniela Salvemini has been awarded the NIH's Cutting-Edge Basic Research Award (CEBRA) to solve an alarming problem: pain killers that are capable of quelling terrible pain also carry debilitating side effects and significant risk of addiction.

16 Jul 2015

Finding may pave way for much-needed treatments for people with epilepsy

An amino acid whose role in the body has been all but a mystery appears to act as a potent seizure inhibitor in mice, according to a study by researchers at Johns Hopkins.

22 Jun 2015

Restrictions on night driving among teens could significantly reduce crashes

Restricting teenagers from driving unsupervised at night, and introducing strict penalties and other licensing requirements, could reduce crashes significantly, according to research.

17 Jun 2015

American Thoracic Society releases recommendations on achieving good quality sleep

The American Thoracic Society has released a policy statement with recommendations for clinicians and the general public on achieving good quality sleep and getting an adequate quantity of sleep.

15 Jun 2015

New evidence-based protocol to treat severe pain in emergency department patients

Simply asking the question, "Do you want more pain medication?" resulted in satisfactory pain control in 99 percent of emergency department patients participating in a study.

15 Jun 2015

Danish nasal filter prevents pollen inhalation, reduces symptoms of hay fever

Getting through the pollen season can now become easier for some of the approximately 500 million people worldwide who suffer from sneezing and a runny nose, watery eyes and drowsiness during the allergy season (seasonal allergic rhinitis).

10 Jun 2015

Obesity and depression play role in excessive daytime sleepiness

Obesity and depression -- not only lack of sleep -- are underlying causes for regular drowsiness, according to Penn State College of Medicine researchers. They say these findings could lead to more personalized sleep medicine for those with excessive daytime sleepiness (EDS).

8 May 2015

Findings could help design tailor-made drugs to treat blood pressure

One in three Americans has high blood pressure, a long-term constriction of arteries that can lead to coronary heart disease, heart failure and stroke.

25 Apr 2015