Exhaustion News and Research

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What do marathoners and heart failure patients have in common?

The new study shows that the fatigue that marathoners and other extreme athletes feel at the end of a race is caused by a tiny leak inside their muscles that probably also saps the energy from patients with heart failure.

12 Feb 2008

Scientists render Ebola harmless in the laboratory

Scientists in the United States say that they have found a way to make the lethal Ebola virus harmless in the laboratory.

23 Jan 2008

Help with getting off the couch

It's only been a few weeks since you made that New Year's resolution to exercise more, but already you're finding reasons to skip days - maybe even weeks.

10 Jan 2008

Stress causes whole body deterioration

Stress, to put it bluntly, is bad for you. It can kill you, in fact. A study now reveals that stress causes deterioration in everything from your gums to your heart and can make you more susceptible to everything from the common cold to cancer.

9 Jan 2008

Moderate drinking and exercise key to a longer life

People who drink moderate amounts of alcohol and are physically active have a lower risk of death from heart disease and other causes than people who don't drink at all, according to new research.

9 Jan 2008

Built-in exercise monitor predicts fitness

We all hold the secret to getting fit, according to researchers from the University of Exeter. The research team has shown that we each have a built-in ability to judge how hard our bodies are working, often with remarkable precision.

20 Dec 2007

Workplace opportunities and stresses are both increasing

Teamworking and other modern employment practices can put as much strain on a woman's family relationships as working an extra 120 hours a year, an extensive study of the British workforce funded by the Economic and Social Research Council suggests.

17 Dec 2007

Stable sleep patterns and regular routines may improve outcomes in bipolar disorder

Bipolar disorder, commonly known as manic-depressive disorder, is highly influenced by the circadian system - the body's internal clock - and a specific kind of psychotherapy may help decrease irregularities in the circadian system that can trigger key symptoms of bipolar disorder, according to a study presented at the American College of Neuropsychopharmacology (ACNP) annual meeting.

10 Dec 2007

Some viral-vector vaccines may cause more harm than good

Leading efforts to create an HIV vaccine have hinged on the use of viruses as carriers for selected elements of the HIV virus. Recently, however, evidence has emerged that some of these so-called viral vector systems may undermine the immune system and should not be used for vaccine development.

16 Nov 2007

Survey shows perceptions of stress among pathology residents

Researchers from Boston University School of Medicine (BUSM) conducted a nationwide survey to identify stressors perceived by pathology residents. The survey appears online in the December issue of the American Journal of Clinical Pathology.

16 Nov 2007

N.J. nurses are overworked

New Jersey registered nurses are teetering on the brink of exhaustion due to heavier work loads, feeling that they are not able to provide proper patient care and receiving little support from management, according to a survey conducted by Rutgers College of Nursing faculty member Linda Flynn.

13 Nov 2007

Exercise and counseling could ease cancer-related fatigue

Cancer patients suffering from symptoms of fatigue might find some relief through regular exercise and psychological counseling to deal with stress, according to a new review.

24 Oct 2007

T-cell exhaustion

A new study of immune cells battling a chronic viral infection shows that the cells, called T cells, become exhausted by the fight in specific ways, undergoing profound changes that make them progressively less effective over time.

19 Oct 2007

Chronic fatigue syndrome linked to common stomach virus

A new study has provided some clues to the cause of the mystery illness called chronic fatigue syndrome (CFS).

17 Sep 2007

Endurance athlete's genetic edge has long running history

A gene variation commonly found in endurance athletes most likely evolved as humans moved out of warm, food- rich environments to colder and harsher conditions, new research shows.

11 Sep 2007

Do not ignore fatigue

Jennifer Sieck knew something had to be done when she would lie in bed most of the day and night.

5 Sep 2007

Mahjong epilepsy - a new syndrome

According to doctors in Hong Kong the Chinese tile game of Mahjong can induce epilepsy.

6 Aug 2007

Restless legs syndrome simulator

Restless legs syndrome (RLS) remains a common, yet often undiagnosed, neurological sensorimotor disorder, despite many years of research and increased disease recognition.

20 Jul 2007

Confronting myths and myopia on the road from Doha

A Penn State researcher argues that ambiguous international rules outlining when and how governments may "break" pharmaceutical patents may end up significantly reducing incentives for innovation while at the same time failing to increase access to medicines.

11 Jul 2007

Warning for extreme heat in southeast Pennsylvania

With temperatures in southeastern Pennsylvania forecast to reach the upper 90s through the middle of the week, Pennsylvania Emergency Management Agency Director James R. Joseph and State Health Secretary Dr. Calvin B. Johnson today warned people to take precautions.

10 Jul 2007