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CT scans may be delivering as much radiation as a low-dose atomic bomb

Those full-body CT scans advertised at some health care centers may be delivering as much radiation as a low-dose atomic bomb, according to a new study. And that means people who get them could be raising their cancer risk, researchers from Columbia University report in the journal Radiology (Vol. 232, No. 3:735-738).

5 Sep 2004

Conference – Childhood leukaemia: incidence, causal mechanisms and prevention

The advances in treating childhood leukaemia over the last forty years have been one of cancer’s outstanding success stories – but the fall in mortality has diverted attention from a rise in incidence, a London conference will hear today (Monday 6 September).

5 Sep 2004

Researchers make discoveries on West Nile virus, monkeypox, and yellow fever

Researchers from the University of Texas Medical Branch at Galveston present significant new discoveries on West Nile virus, monkeypox, and yellow fever

4 Sep 2004

Many low-income countries are unlikely to reach the health targets set for 2015

Many low-income countries are unlikely to reach the Millennium Development Goal (MDG) health targets set for 2015; the main reasons for this are fragile health systems and insufficient investments in understanding how to strengthen them, suggest authors of a Public Health article in this week’s issue of THE LANCET.

2 Sep 2004

Students to be educated on better eating and lifestyle choices

It’s hard for many kids to resist the tasty temptations – cookies, shakes, French fries, soft drinks and pizza – being offered at their school cafeterias that may not be offered at home, and even some not-so-healthy treats tucked away in their brown-bag lunches.

2 Sep 2004

Risk of thyroid cancer rises with increasing radiation dose

The risk of thyroid cancer rises with increasing radiation dose, according to the most thorough risk analysis for thyroid cancer to date among people who grew up in the shadow of the 1986 Chernobyl power-plant disaster.

2 Sep 2004

New cooperation along the United States-Mexico Border

The United States-Mexico Border Field Office of the Pan American Health Organization and the U.S.-Mexico Border Health Association are beginning a new stage of cooperation.

1 Sep 2004

Salmon fed with large amounts of omega-3 fatty acid better for cardiac patients than salmon fed with vegetable oil

A study carried out by the Heart and Lung Centre at Ullevaal Hospital in Oslo has demonstrated that domesticated salmon fed with fish oil containing a large amount of omega-3 fatty acids is better for cardiac patients than salmon fed with vegetable oil (rapeseed oil).

1 Sep 2004

Are Latin America and the Caribbean ready to meet the health challenges of the coming senior boom?

Advances in medicine and public health have dramatically increased life expectancy in Latin America and the Caribbean.But is the region ready to meet the challenges of the coming "senior boom"?

31 Aug 2004

Ageing population and technological progress combine to drive European orthopaedic braces and supports market

By 2020, the elderly are expected to comprise almost a quarter of Europe's total population. This changing demography is set to underpin a rise in the incidence of age-related orthopaedic problems

31 Aug 2004

Research provides definitive evidence that radiation risk is associated with full-body CT scans

The risk of cancer mortality from a single full-body computed tomography (CT) scan is modest, but not negligible, and the risks resulting from elective annual scans are much higher, according to a study published in the September issue of the journal Radiology.

31 Aug 2004

Call for increased political and financial commitment to the development of preventive and therapeutic AIDS vaccines

At the opening ceremony of the Lausanne, Switzerland, AIDS VACCINE '04 conference, leaders in the field of AIDS vaccine research called for increased political and financial commitment to facilitate the development of preventive and therapeutic AIDS vaccines as a public health imperative in fighting HIV/AIDS.

30 Aug 2004

African-Americans and Asians more pessimistic about the health systems ability to cope with a bioterrorist event

While nearly three-quarters of Americans believe that the public health system would respond fairly in a bioterrorist event, African-Americans and Asians adhere to this view in smaller proportions, perhaps because of past discriminatory policies put in place by health officials, according to a new UCLA study.

30 Aug 2004

Public Health News and Research

CT scans may be delivering as much radiation as a low-dose atomic bomb

Conference – Childhood leukaemia: incidence, causal mechanisms and prevention

Researchers make discoveries on West Nile virus, monkeypox, and yellow fever

Many low-income countries are unlikely to reach the health targets set for 2015

Students to be educated on better eating and lifestyle choices

Risk of thyroid cancer rises with increasing radiation dose

New cooperation along the United States-Mexico Border

Salmon fed with large amounts of omega-3 fatty acid better for cardiac patients than salmon fed with vegetable oil

Are Latin America and the Caribbean ready to meet the health challenges of the coming senior boom?

Ageing population and technological progress combine to drive European orthopaedic braces and supports market

Research provides definitive evidence that radiation risk is associated with full-body CT scans

Call for increased political and financial commitment to the development of preventive and therapeutic AIDS vaccines

African-Americans and Asians more pessimistic about the health systems ability to cope with a bioterrorist event

High blood pressure combined with elevated LDL cholesterol more than triples risk of heart attack

Rabies case in South-West France

Preschoolers' still getting too much added sugar and juice and not enough fruits and vegetables

Vast majority of heart attacks may be predicted by nine easily measurable factors

Two new findings in the field of primary prevention for dementia and Alzheimer’s disease

U.S. plan for influenza pandemic response

1722 cases of malaria reported in the UK

News Medical 2025: Healthcare Shifts That Mattered Most eBook

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

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