Physical Activity News and Research

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Global food and soft drinks industries must demonstrate their commitment towards promoting the health and wellbeing of their consumers

A positive step has been made towards action being taken to curb the rising diabetes and obesity epidemics, the International Diabetes Federation (IDF) said as it welcomed the endorsement of the World Health Organization’s (WHO) Global Strategy on Diet, Physical Activity and Health by Health Ministers last weekend in Geneva.

25 May 2004

New findings suggest mammograms may help predict cardiovascular disease

The presence of breast vascular calcifications found through common mammograms is associated with an increased risk of cardiovascular diseases in women, according to an article in the May Journal of Women's Health.

25 May 2004

Among older people, diabetes substantially increases premature deaths

A new study involving tens of thousands of people 65 and older suggests that even among older people, diabetes substantially increases premature deaths, according to researchers at Wake Forest University Baptist Medical Center.

24 May 2004

Some people more at risk of obesity due to genetic makeup

Some people may have a higher risk of obesity because they are genetically predisposed to overeat or lead a sedentary lifestyle, a leading Cancer Research UK scientist will told conference delegates last week.

24 May 2004

Data from Indiana youth health survey released

Indiana State health officials today released data from a 2003 health survey of Indiana youth in grades 9 through 12 that assess whether teens are engaging in certain risk behaviors.

23 May 2004

WHO to tackle heart disease, diabetes, cancers, road safety as well as diseases

The World Health Assembly, the supreme decision-making body of the World Health Organization, has raised global public health to a new level, by resolving to take more action to prevent death and illness resulting from heart disease, diabetes, cancers, road safety, and lack of access to health services as well as from diseases spread by viruses, bacteria and other dangerous microbes.

22 May 2004

World health officials adopt global health strategy

The World Health Organization (WHO) Global Strategy on Diet, Physical Activity and Health was today endorsed by Member States at their annual Health Assembly in Geneva. The strategy addresses two of the major risk factors responsible for the heavy and growing burden of noncommunicable diseases (NCDs), which now account for some 60% of global deaths and almost half (47%) of the global burden of disease. NCDs include cardiovascular disease, type 2 diabetes, cancers and obesity-related conditions.

22 May 2004

Antioxidant vitamins A, C and E are unlikely to prevent heart disease and other diseases such as cancer

The study found that individuals who have diets rich in these vitamins are people who are less likely to have ever lived in deprived social circumstances, less likely to have ever smoked, more likely to be physically active and less likely to be obese. It is these factors rather than the vitamins that protect individuals from disease.

20 May 2004

Exercise reverses signs of artery disease in obese children

Healthy but obese adolescents display abnormal responses to tests of blood vessel function, but after a short course of exercise their test results match those of lean youngsters, even though they remain heavy, according to a new study in the May 19, 2004 issue of the Journal of the American College of Cardiology.

19 May 2004

Canadian Statement to the World Health Assembly focuses on AIDS

The WHO's leadership is particularly important in the fight to combat HIV/AIDS. Last week, Canada bolstered its financial commitment to this effort with contributions of $100 million for WHO's '3 by 5 initiative', and $70 million to the Global Fund to Fight HIV/AIDS, Tuberculosis and Malaria. Canada and Canadians are proud to take these actions against HIV/AIDS.

19 May 2004

Blood pressure screening for children should start at age 3, according to the latest government diagnosis and treatment guidelines

Blood pressure screening for children should start at age 3, according to the latest government diagnosis and treatment guidelines that were presented at the American Society of Hypertension’s Nineteenth Annual Scientific Meeting.

19 May 2004

HHS launches new web pilot project for consumer health information

HHS Secretary Tommy G. Thompson today announced the launch of a 9-month pilot project with WebMD Health to make HHS consumer health information more widely and more rapidly available to the public on a new HHS "channel" on WebMD.

17 May 2004

Study finds greater weight loss among the low-carbohydrate dieters than high-carbohydrate dieters

Two randomized trials of low-fat versus low-carbohydrate weight loss diets, published in the May 18 issue of the Annals of Internal Medicine, found greater weight loss among the low-carbohydrate dieters at six months.

17 May 2004

Facts about prevalence of arthritis in the U.S.A

Arthritis is the leading cause of physical disability in the United States. Arthritis comprises over 100 different disease and conditions. The most common are osteoarthritis, rheumatoid arthritis, fibromyalgia, and gout.

15 May 2004

Exposure to nicotine may change adolescents' brains and behavior

The adolescent brain appears to be more responsive to nicotine’s rewarding effects than the adult brain, a UC Irvine Transdisciplinary Tobacco Use Research Center (TTURC) animal study has found.

15 May 2004

World Health Assembly set to tackle HIV/AIDS, SARS, the global strategy on diet, physical activity and health

The World Health Assembly, bringing the 192 Member States of the World Health Organization together, is set to consider several critical health issues next week.

14 May 2004

1 in every 10 children worldwide is obese

In a comprehensive dossier revealing how the global obesity epidemic is affecting children, the International ObesityTaskForce says that one in 10 children is overweight, a total of 155 million. Around 30-45 million within that figure are classified as obese - accounting for 2-3% of the world’s children aged 5-17. A further 22 million younger children are also affected according to previous IOTF global estimates based on WHO data for under fives.

13 May 2004

100,000 fewer New Yorkers smoking

The New York City Department of Health and Mental Hygiene (DOHMH) today announced an 11% decline in the number of smokers in New York City from 2002 to 2003.

12 May 2004

Magazine features that claim to list the nation’s healthiest cities should be viewed with some skepticism

Magazine features that claim to list the nation’s healthiest cities should be viewed with some skepticism, says a study by researchers from the Centers for Disease Control and Prevention.

10 May 2004

African American children in Los Angeles County more likely to have asthma compared to whites, Asians/Pacific Islanders, or Latinos

African American children in Los Angeles County are more likely to have asthma (16%) compared to whites (9%), Asians/Pacific Islanders (9%), or Latinos (6%), according to a recent survey sponsored by the County's Department of Health Services (DHS).

10 May 2004