Physical Activity News and Research

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HCM mutation prevents the heart from increasing pumping force, study shows

Researchers from Washington State University have discovered how a genetic mutation linked to hypertrophic cardiomyopathy (HCM) disrupts the heart's normal function.

21 May 2018

Cognitive decline in dementia is not reduced by high-intensity exercise

Results of a new study indicate that exercise does not delay the progression of cognitive impairment in older people with dementia.

17 May 2018

Study shows link between better diet quality and larger brain volume

People who eat a diet rich in vegetables, fruit, nuts and fish may have bigger brains, according to a study published in the May 16, 2018, online issue of Neurology, the medical journal of the American Academy of Neurology.

17 May 2018

Exercise can reduce genetic predisposition to obesity in older women, shows study

With obesity now a global epidemic, there is increased focus on risk factors that contribute to weight gain, especially in postmenopausal women.

17 May 2018

Cognitive decline in older adults not linked to sexual activity or emotional closeness

Older people who enjoy a sexually active and emotionally close relationship with their partner tend to perform better at memory tests than sexually inactive older adults on a short-term basis, but this is not the case over a longer period of time.

16 May 2018

Minimizing dehydration without over-drinking

Proper hydration is one of the most important aspects of healthy physical activity. Drinking the right amount of fluids before, during and after physical activity is vital to providing your body the fluids it needs to perform properly.

16 May 2018

Treatment for muscle wasting improved survival in pre-clinical cancer model

Researchers from the University of Jyväskylä in Finland have found that continued treatment of muscle wasting with a soluble growth factor receptor protein, produced at the University of Helsinki, improved survival in a pre-clinical cancer model without affecting the tumor size.

15 May 2018

Increasing physical activity over six years associated with decreased heart failure risk

By analyzing reported physical activity levels over time in more than 11,000 American adults, Johns Hopkins Medicine researchers conclude that increasing physical activity to recommended levels over as few as six years in middle age is associated with a significantly decreased risk of heart failure, a condition that affects an estimated 5 million to 6 million Americans.

15 May 2018

Mindfulness-based stress reduction may motivate people to move, shows study

A meditation and stress reduction program may be as effective at getting people to move more as structured exercise programs, according to a new study led by an Iowa State University researcher.

15 May 2018

Study explains anti-obesity effects of melatonin

A new study has revealed the mechanism behind the anti-obesity effects of melatonin, a hormone that is released by the pineal gland in the brain overnight.

11 May 2018

A 15-minute 'Daily Mile' could improve health and fitness of school children, study suggests

Policymakers should consider introducing The Daily Mile to improve the health and fitness of schoolchildren around the world, according to new research led by the Universities of Stirling and Edinburgh.

10 May 2018

Study explores effect of physical activity during pregnancy on labor outcomes

In a recent Acta Obstetricia et Gynecologica Scandinavica study, a combined lifestyle intervention including dietary counseling and twice-weekly exercise classes during pregnancy resulted in a slightly longer first stage of labor, without any other effects during labor or delivery.

10 May 2018

Lesbian, bisexual women have higher risk of developing type 2 diabetes, finds study

In a newly published study involving 94,250 women across the United States, researchers found that lesbian and bisexual (LB) women were more likely than heterosexual women to develop type 2 diabetes during the course of the 24-year study follow up.

10 May 2018

UTHealth expert takes part in groundbreaking project to empower adolescents in the fight against obesity

A child obesity expert from the Michael & Susan Dell Center for Healthy Living at The University of Texas Health Science Center at Houston School of Public Health in Austin was called upon to help lead a groundbreaking project to involve and empower adolescents in the fight against obesity in Europe.

9 May 2018

Activinsights celebrates success after winning Britain’s top business accolade

Activinsights – a world leader in delivering lifestyle insights and behavioral data analysis for healthcare professionals – is enjoying success after winning Britain’s top business accolade, the prestigious Queen’s Award for Enterprise in the International Trade category.

9 May 2018

Bedfont takes new strides to enhance well-being of employees

After the push from The Duke and Duchess of Cambridge for the Heads Together campaign, mental health and well-being at work has come under the spotlight.

From Bedfont® Scientific Ltd 9 May 2018

Walking may help women to improve their chances of becoming pregnant

Results of a recent study to better understand modifiable factors such as physical activity that may affect a woman's ability to conceive a child suggest that walking may help women to improve their chances of becoming pregnant.

9 May 2018

Night shifts may have negative impact on long-term health

A team of researchers from the McGill University affiliated Douglas Mental Health University Institute (DMHUI) has discovered that genes regulating important biological processes are incapable of adapting to new sleeping and eating patterns and that most of them stay tuned to their daytime biological clock rhythms.

8 May 2018

Frequent sauna baths linked to lower stroke risk

Frequent sauna bathing is associated with a reduced risk of stroke, according to a new international study. In a 15-year follow-up study, people taking a sauna 4-7 times a week were 61% less likely to suffer a stroke than those taking a sauna once a week.

4 May 2018

Frequent saunas may have beneficial effects on vascular health

Taking frequent saunas may be linked to a lower risk of stroke, according to a study published in the May 2, 2018, online issue of Neurology, the medical journal of the American Academy of Neurology.

3 May 2018