Physical Activity News and Research

RSS

Largest study on breast cancer disparities in African-American women

Why are African-American women more likely than those of European descent to be diagnosed with breast cancer at a young age, and with poor prognoses? It's a provocative question, and one that a multidisciplinary team from the Slone Epidemiology Center at Boston University, the University of North Carolina Lineberger Comprehensive Cancer Center and Roswell Park Cancer Institute are coming together to address, supported by a five-year, $19.3 million award from the National Cancer Institute.

26 Aug 2011

High job stress causes workers to increasingly seek help from health professionals

Job-related stress is catching up with the Canadians. A new study by Concordia University economists, published in BMC Public Health, has found that increased job stress causes workers to increasingly seek help from health professionals for physical, mental and emotional ailments linked to job stress.

26 Aug 2011

Benefits of physical activity accumulate across a lifetime: New study

The benefits of physical activity accumulate across a lifetime, according to a new study published in the October issue of the American Journal of Preventive Medicine.

26 Aug 2011

GCC hormone receptor may also help fight obesity

The hormone receptor guanylyl cyclase C (GCC) has been established as a suppressor of colorectal cancer tumors, but new evidence from Thomas Jefferson University suggests it may also help fight one of the country's biggest pandemics: obesity.

26 Aug 2011

Achievement of physical activity goals linked to reduced arthritis pain, increased quality of life

Researchers from The Netherlands report that patients with rheumatoid arthritis (RA) who have higher levels of self-efficacy for physical activity are more likely to achieve their physical activity goals.

25 Aug 2011

Ceasing regular physical activity impairs glycemic control

79 million American adults have prediabetes and will likely develop diabetes later in life, according to the Centers for Disease Control and Prevention. As the number of people diagnosed with diabetes continues to grow, researchers are focusing on discovering why the prevalence of the disease is increasing.

24 Aug 2011

Learning ZoneXpress releases four DVDs based on USDA's MyPlate nutrition initiative

Learning ZoneXpress, the leading producer of health and nutrition education materials in the U.S., has just released a series of four (4) dynamic DVDs based on the USDA's new nutrition initiative.

23 Aug 2011

High-salt diets with low physical activity can impact brain health in older adults

Older adults who lead sedentary lifestyles and consume a lot of sodium in their diet may be putting themselves at risk for more than just heart disease.

23 Aug 2011

Marital transitions can increase risk of large weight gain in men, women

Both marriage and divorce can act as "weight shocks," leading people to add a few extra pounds - especially among those over age 30 - according to a new study.

22 Aug 2011

Two studies on how amino acids influence protein synthesis in recreational athletes

Physical activity requires strong, healthy muscles. Fortunately, when people exercise on a regular basis, their muscles experience a continuous cycle of muscle breakdown (during exercise) and compensatory remodeling and growth. Athletes have long experimented with methods to augment these physiologic responses to enhance muscle growth.

20 Aug 2011

New research articles focus on sport, physical activity participation across the lifespan

In an age of spiraling inactivity levels and escalating obesity rates across the planet, a new collection of research articles focused on participation in sport and physical activity across the lifespan has just been released.

20 Aug 2011

IRSF announces new Rett syndrome translational research awards

The International Rett Syndrome Foundation (IRSF) announced today that it is awarding over $650,000 to support eight cutting-edge projects that aim to accelerate translational research to develop treatments for Rett syndrome.

19 Aug 2011

Just 15 minutes of exercise per day prolongs life

Taiwanese researchers reported Monday in the journal The Lancet that exercising for just 15 minutes most days of the week appears to provide health benefits by prolonging life.

17 Aug 2011

Study of Chicago neighborhoods tracks prevalence of five key public health issues

The south and southwest sides of Chicago suffer the most in terms of residents' health and access to basic health resources, according to a new study of 77 Chicago neighborhoods.

17 Aug 2011

People with higher BMI during young adulthood likely to die earlier than others

Those 25-year-olds who are overweight now but think they will be fine as long as they lose weight eventually might need to reconsider. A study appearing online in the Journal of Adolescent Health finds that people who are overweight during young adulthood are likely to die earlier than others.

17 Aug 2011

Study explores how some cognitive strategies and abilities boost self-efficacy

Sticking with an exercise routine means being able to overcome the obstacles that invariably arise. A key to success is having the confidence that you can do it, researchers report. A new study explores how some cognitive strategies and abilities increase this "situation-specific self-confidence," a quality the researchers call "self-efficacy."

16 Aug 2011

Prolonged TV viewing linked with reduced life expectancy

Watching TV for an average of six hours a day could shorten the viewer's life expectancy by almost five years, indicates research published online in the British Journal of Sports Medicine.

16 Aug 2011

An hour of TV a day shortens lifespan by 22 minutes: Study

Researchers have found that watching too much TV is as dangerous as smoking or being overweight, and that the “ubiquitous sedentary behaviour” should be seen as a “public health problem”.

16 Aug 2011

Arthritis sufferers are not involved in physical activity critical to their health: Study

Being physically active is one of best ways people with arthritis can improve their health, but a new study from Northwestern University Feinberg School of Medicine shows that more than half of women and 40 percent of men with arthritis are virtually couch potatoes.

11 Aug 2011

Family Nutrition Program educates parents, children on healthy food choices

Eating healthy and being active are important, but choosing a healthy snack, planning a nutritious meal or checking the nutrition label on an item are not always easy for people with limited knowledge and resources. Two University of Missouri Extension programs are teaching families throughout the state how to make healthy choices to improve the quality of their lives.

10 Aug 2011

Physical Activity News and Research

Largest study on breast cancer disparities in African-American women

High job stress causes workers to increasingly seek help from health professionals

Benefits of physical activity accumulate across a lifetime: New study

GCC hormone receptor may also help fight obesity

Achievement of physical activity goals linked to reduced arthritis pain, increased quality of life

Ceasing regular physical activity impairs glycemic control

Learning ZoneXpress releases four DVDs based on USDA's MyPlate nutrition initiative

High-salt diets with low physical activity can impact brain health in older adults

Marital transitions can increase risk of large weight gain in men, women

Two studies on how amino acids influence protein synthesis in recreational athletes

New research articles focus on sport, physical activity participation across the lifespan

IRSF announces new Rett syndrome translational research awards

Just 15 minutes of exercise per day prolongs life

Study of Chicago neighborhoods tracks prevalence of five key public health issues

People with higher BMI during young adulthood likely to die earlier than others

Study explores how some cognitive strategies and abilities boost self-efficacy

Prolonged TV viewing linked with reduced life expectancy

An hour of TV a day shortens lifespan by 22 minutes: Study

Arthritis sufferers are not involved in physical activity critical to their health: Study

Family Nutrition Program educates parents, children on healthy food choices

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

Latest News