Stress News and Research

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Revised cholesterol-lowering guidelines constitute a major risk to public health

Recently revised cholesterol-lowering guidelines constitute a major risk to public health according to The International Network of Cholesterol Skeptics, a non-profit organization of doctors, scientists and researchers.

18 Aug 2004

Newly discovered protein switch may be key to understanding sleep disorders, anxiety, and depression

University of California researchers have found that a newly discovered protein switch which they named neuropeptide S appears to work in the brain to enhance wakefulness and reduce anxiety in laboratory animals. According to Rainer Reinscheid and his colleagues, the protein could help in the understanding of sleep disorders, anxiety, and depression.

18 Aug 2004

Embryonic stem cell therapy show benefits in rebuilding damaged heart

Despite improvements in earlier diagnosis and treatment, cardiovascular disease is far and away the leading cause of death in the U.S. and the world.

18 Aug 2004

Computed tomography may improve screening of latent atherosclerosis

Atherosclerosis is the progressive narrowing and hardening of the arteries over time, known to occur to some degree with aging; but other risk factors (such as high cholesterol, high blood pressure, smoking, diabetes and family history for atherosclerotic disease) that accelerate this process have been identified.

18 Aug 2004

Kids who grow up with poor single mothers are more likely to get into trouble

Kids who grow up with poor single mothers are less likely to expect to go to college and more likely to get into trouble in school and to perform poorly academically, according to a study by a Rice University sociologist

17 Aug 2004

Good health goes beyond diet, exercise and stress

While pleasurable experiences may lift your spirits, the ones that leave you with a sense of purpose and meaningful relationships may do even more: protect the body against ill health.

15 Aug 2004

Harmonious homes make for happier families

Designing houses for self rather than wealth may transform our homes from battlegrounds to sanctuaries, according to Griffith University criminology doctoral student and interior design academic Claire Bennett.

12 Aug 2004

Radical overhaul of layout, design and working practices is needed to prevent back pain associated with kitchen work

A radical overhaul of layout, design and working practices is needed if we are going to prevent back pain associated with kitchen work, said UNISON, the UK’s largest union yesterday.

12 Aug 2004

Wounds on hamsters without companionship don't heal as fast as those on hamsters with companionship

Researchers looked at the effect social contact had on wound healing in stressed hamsters. Results showed that skin wounds healed nearly twice as fast in the hamsters paired with a sibling. These animals also produced less of the stress hormone cortisol than unpaired hamsters.

9 Aug 2004

Susceptibility to vCJD was predicted to increase during childhood, peak during adolescence and decrease sharply afterwards

That young people tend to eat more beef products is not enough to explain the strikingly high proportion of new-variant Creutzfeldt-Jacob disease cases among children and adolescents. An article published this week in BMC Infectious Diseases, shows that young people must also be more susceptible to vCJD infection because of their age.

9 Aug 2004

Effects of oxidative stress on atherosclerosis

Heart disease and stroke are the first and third leading causes of death among men and women in the United States and account for 40 percent of all mortalities, according to the Centers for Disease Control and Prevention.

9 Aug 2004

No increased risk of heart attacks among snus/snuff users, unlike smokers

A collaborative study involving Sunderby Hospital, Luleå, and Umeå University in Sweden confirms that men who smoke run a substantial risk of developing diabetes. On the other hand, no parameters indicate that using snus (moist snuff) increases this risk.

9 Aug 2004

Approval of Cymbalta for treatment of major depressive disorder

The U.S. Food and Drug Administration has approved Cymbalta® (duloxetine HCl; pronounced SIM-BALL-TA), judging it a safe and effective treatment for major depressive disorder, Eli Lilly and Company have announced.

5 Aug 2004

Spitfire fighter device helps monitor aortic aneurysm

Researchers at the University of Warwick have found a way of using a test devised in the 1930s, and used to gauge the stress on the superchargers in wartime spitfire fighter planes, to model the stress that surgical procedures would put on an aortic aneurysm.

5 Aug 2004

Water from the Dead Sea, the climate of Jordan and a special cream can significantly help sufferers of vitiligo

Vitiligo causes the skin to lose its colour in patches and is associated with a build-up of an oxygen-related molecule (hydrogen peroxide) in the skin. Sufferers can't fight the development of this molecule due to a shortage of an enzyme in the skin.

3 Aug 2004

The NHS is effectively being privatised

The NHS is effectively being privatised – broken up into hundreds of competing companies with an independent regulator overseeing the system according to Professor Allyson Pollock of UCL's School of Public Policy.

3 Aug 2004

Adolescents hospitalized for psychiatric disorders are more likely to report higher levels of emotional distress as adults

The Archives of Pediatrics & Adolescent Medicine reports that adolescents hospitalized for psychiatric disorders are more likely to report higher levels of emotional distress as adults, and are less likely to graduate from high school and complete college or graduate school.

2 Aug 2004

Higher levels of certain hormones may be associated with stress

Higher levels of certain hormones may be associated with stress, and can influence a person's ability to cope with the negative effects of stress, according to an article in the August issue of the Archives of General Psychiatry, one of the JAMA/Archives journals.

2 Aug 2004

Antioxidant pills do nothing to prevent cardiovascular disease

Research published in the current issue of the Journal of the American Heart Association, shows that antioxidant pills have no clear benefit in the prevention of cardiovascular disease.

2 Aug 2004

Joint inflammation

Members of the baby boomer generation are beginning to reach their 50s and 60s and seniors are living longer than ever, causing a large influx of older men and women in our society.

2 Aug 2004