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Three hours exercise reduces risk of breast cancer

Three hours of moderate exercise per week significantly reduced circulating estrogens in postmenopausal women, according to a new study published in the current issue of Cancer Research. The finding may explain why women who exercise regularly lower their risk for breast cancer.

16 Apr 2004

Diabetic eye disease on the rise

With the aging of the population, the number of Americans with major eye diseases is increasing, and vision loss is becoming a major public health problem. By the year 2020, the number of people who are blind or have low vision is projected to increase substantially. These findings appear in the April issue of Archives of Ophthalmology.

15 Apr 2004

Unflued gas heaters linked to asthma attacks

Professor Pilotto said that while previous research has shown a link between unflued gas exposure and asthma, the results of this study were more conclusive as they were based on a randomised control trial of unflued gas heater replacement.

14 Apr 2004

Stong evidence for lower penicillin allergic reactions

Researchers at the University of Pennsylvania School of Medicine have concluded the world's largest analysis of penicillin allergy due to re-prescription of the popular antibiotic.

14 Apr 2004

21st century is shaping up to be the "century of vaccines"

The 21st century is shaping up to be the "century of vaccines," as vaccine developers make striking progress against both emerging and longstanding diseases, according to Vaccines: Preventing Diseases and Protecting Health, from the Pan American Health Organization (PAHO).

14 Apr 2004

Cancer rates have decreased in men and remained stable in women

Data newly compiled by the American Cancer Society finds death rates for most major cancers continue to decline, but a growing and aging population continues to produce a rise in the total number of cancer deaths.

14 Apr 2004

Small uterine fibroids are associated with an increased risk of miscarriage

Early results from a pioneering study at the University of North Carolina at Chapel Hill indicate that small uterine fibroids are associated with an increased risk of miscarriage.

13 Apr 2004

Amount of adiponectin hormone lessens chance of heart attacks

Men with high levels of a Adiponectin hormone secreted by fat cells have a lesser chance of heart attacks, according to a new study that could lead to new ways to prevent and treat heart disease.

13 Apr 2004

Spike TV launches men's health campaign with National Medical Association

As part of Spike TV's mission to make a difference in men's lives, the network announces the launch of "Check Up or Check Out," a national pro-social campaign directed at improving men's health. The campaign was launched today with Spike TV's "Check Up or Check Out" campaign with Randall W. Maxey, M.D., Ph.D,. President of the National Medical Association.

13 Apr 2004

Manchester - Rise in Stranger Homicides not Linked to Mental Illness

Stranger homicides have increased, but this is not the result of homicides committed by mentally ill people and the "care in the community" policy, finds a study by researchers at The University of Manchester in this week's British Medical Journal. Instead, stranger homicides are more likely to be related to alcohol or drug misuse.

13 Apr 2004

Vitamin C can reduce levels of C-reactive protein, a marker of inflammation and chronic disease

Vitamin C supplements can reduce levels of C-reactive protein, a marker of inflammation and chronic disease risk in humans, according to a new study led by researchers at the University of California, Berkeley.

12 Apr 2004

San Diego seawater contains neurotoxin that can poison human consumers of shellfish

Researchers at Scripps Institution of Oceanography at the University of California, San Diego, have documented for the first time in San Diego seawater the presence of a neurotoxin that has been known to poison marine mammals, birds and human consumers of shellfish.

12 Apr 2004

Vision loss in over 40's is becoming a major public health problem

12 Apr 2004

Measles found on children travelling from China

Public Health officials have reported a laboratory-confirmed case of measles in a recently adopted child from China. Public health authorities in Washington state notified CDC, which collaborated with health officials in other states to locate other recently adopted children from China and contact their adoptive families.

12 Apr 2004

Why business is bad for your health

Downsizing in the workplace has been associated with increased sickness absence. However, few data are available on the possible health effects, on individuals, of rapid expansion.

11 Apr 2004

FDA issues warning againts street drug alternatives

FDA issued a warning in February 2004, about adverse events experienced by four teenagers after they consumed Green Hornet Liquid that contained high levels of the over-the-counter drugs diphenhydramine and dextromethorphan.

11 Apr 2004

African summit on treatment of AIDS, tuberculosis and malaria

In Gaborone, Botswana, government officials and representatives of drug regulatory agencies from 23 nations, the research-based and generic pharmaceutical industries, public health leaders, health care providers, advocacy groups (including persons living with HIV/AIDS), academia and members of non-governmental organizations held discussions from March 29-31 on the scientific and technical principles for fixed-dose combination drug products (FDCs) for use in the treatment of AIDS, tuberculosis and malaria, the most serious infectious disease threats facing the world today.

8 Apr 2004

New AMA guide on treating foodborne illness

In partnership with a national nursing organization and several federal agencies, the AMA released an educational guide on April 7 about how health care professionals should identify and treat foodborne illnesses. "Diagnosis and Management of Foodborne Illnesses: A Primer for Physicians and Other Health Care Professionals" contains charts, scenarios and a continuing medical education section. It is free to health care professionals.

8 Apr 2004

Women with a history of pre-eclampsia are at increased risk of cancer

Women with a history of pre-eclampsia are at increased risk of cancer, particularly cancers of the stomach, breast, ovary, lung and larynx, according to a Columbia University study recently published by the British Medical Journal. Researchers studied 37,000 women in western Jerusalem, Israel, who delivered babies in three large hospitals between 1964 and 1976.

7 Apr 2004

Study Identifies Predictors of Alzheimer's Disease Longevity

It's among the first questions asked after someone is diagnosed with Alzheimer's disease: "What can we expect?" It's a tough question that has been difficult to answer. But a new study suggests that assessing several key clinical aspects of the disease soon after diagnosis could help families and physicians better predict long-term survival in individuals with AD.

6 Apr 2004