Exhaustion News and Research

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Humans consuming artificial sweetener are likely to choose high calorie alternatives in future

The results of the new study imply that it is hard to fool the brain by providing it with 'energyless' sweet flavours.

23 Sep 2013

Viewpoints: Florida's 'sabotage' of health law; the irony of conservatives' 'nightmare' ads; Obamacare 'crushes' American families

Kathleen Sebelius, the secretary of health and human services, has been visiting the state to encourage private groups to help residents understand what insurance policies and federal subsidies will be available to them when the enrollment period opens Oct. 1.

21 Sep 2013

Blocking a protein helps virus to thrive and restore immune function to fight HCV infection

The hepatitis C virus hijacks the body's immune system, leaving T cells unable to function. A new study in animal models suggests that blocking a protein that helps the virus thrive could restore immune function, allowing the body to fight infection. The work, led by teams at The Research Institute at Nationwide Children's Hospital and Emory University, was published online Aug. 26 in the Proceedings of the National Academy of Sciences.

4 Sep 2013

Study describes lack of positive effects in drugs, long-term data and robust direct comparisons in RA

The German Institute for Quality and Efficiency in Health Care (IQWiG) examined 9 biotechnologically produced drugs for the treatment of adults with rheumatoid arthritis in whom prior pharmacological treatment had failed.

31 Aug 2013

Cultural mythologies strongly influence women’s expectations during pregnancy

Morning sickness, shiny hair and bizarre and intense cravings for pickles and ice cream -- what expectations do pregnant women impose on their bodies, and how are those expectations influenced by cultural perspectives on pregnancy? University of Cincinnati researcher Danielle Bessett, an assistant professor of sociology, presented her research at the 108th annual meeting of the American Sociological Association in New York, N.Y.

14 Aug 2013

Joints of children with chronic inflammatory arthritis contain premature aging of immune cells

The joints of children with the most common form of chronic inflammatory arthritis contain immune cells that resemble those of 90-year-olds, according to a new study led by researchers at Children's Hospital of Pittsburgh of UPMC and the University of Pittsburgh School of Medicine.

30 Jul 2013

Fall sports seasons approaching, youth athletes need to start training to prevent heatstroke

With summer practice and fall sports seasons quickly approaching, youth athletes need to start training now to help prevent heat-related illnesses.

26 Jul 2013

Exposure to excessive heat can lead to heatstroke

The Substance and Mental Health Services Administration (SAMHSA) is issuing a heat advisory to alert the nation to the increased risk of heat-related illnesses for individuals with mental and substance use disorders. Children and older adults with these conditions are particularly vulnerable to elevated temperatures.

23 Jul 2013

Tips to keep kids safe during hot weather

Several US states and cities have seen record breaking temperatures this summer. Doctors at Cincinnati Children's Hospital Medical Center want to give tips to parents and guardians on how they can keep their kids safe during the hot weather.

11 Jul 2013

Women feel positive about egg freezing

Egg freezing as insurance against age-related infertility is a growing trend in many countries. Women who bank oocytes for use at some time in the future hope to buy a little time in their search for a suitable partner.

10 Jul 2013

Residents in anesthesiology training programs have high rates of burnout and depression

Residents in anesthesiology training programs have high rates of burnout and depression, reports a survey study in the July issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

21 Jun 2013

Researchers define nine molecular hallmarks of aging, debunk myths related to antioxidants

For some species, living twice as long in good health depends on no more than a few genes. When this fact was revealed by studies on worms three decades ago, it ushered in a golden age of ageing studies that has delivered numerous results, but also sown some confusion.

7 Jun 2013

Majority of U.S. oncologists report satisfaction with careers, but still experience symptom of burnout

Even though a majority of U.S. oncologists report satisfaction with their careers, many say they have experienced at least one symptom of burnout, a Mayo Clinic-led study has found. The study was released during the American Society of Clinical Oncology's annual meeting in Chicago.

3 Jun 2013

Residents need to help elderly neighbors, relatives keep safe during the heat wave

With the first heat wave of the season poised to descend on the Northeast, Dr. Thomas Cavalieri, a geriatrician and the dean of the University of Medicine and Dentistry of New Jersey-School of Osteopathic Medicine, is reminding residents to check on elderly neighbors and relatives who may not be aware of the dangers that come with hot weather.

29 May 2013

New test to predict increased risk of death, hospitalization among kidney dialysis patients

Johns Hopkins scientists report that a 10-minute test for "frailty" first designed to predict whether the elderly can withstand surgery and other physical stress could be useful in assessing the increased risk of death and frequent hospitalization among kidney dialysis patients of any age.

29 May 2013

Research: Heart failure accelerates aging process, brings on early andropausal syndrome

Heart failure accelerates the aging process and brings on early andropausal syndrome (AS), according to research presented today at the Heart Failure Congress 2013. AS, also referred to as male 'menopause', was four times more common in men with heart failure.

27 May 2013

Study finds that developing good habits more important than self-control in meeting goals

Stress and exhaustion may turn us into zombies, but a novel study shows that mindless behavior doesn't just lead to overeating and shopping sprees - it can also cause us to stick with behaviors that are good for us.

27 May 2013

New U-M poll shows 1 in 100 parents believe their kids use prescription stimulants to boost grades

As high schoolers prepare for final exams, teens nationwide may be tempted to use a "study drug" -- a prescription stimulant or amphetamine -- to gain an academic edge. But a new University of Michigan poll shows only one in 100 parents of teens 13-17 years old believes that their teen has used a study drug.

22 May 2013

Caltech biologists show that microRNA-146a protects stem cells during inflammation

When infections occur in the body, stem cells in the blood often jump into action by multiplying and differentiating into mature immune cells that can fight off illness. But repeated infections and inflammation can deplete these cell populations, potentially leading to the development of serious blood conditions such as cancer.