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Three million HIV positive injecting drug users

New research suggests there could be three million injecting drug users (IDUs) worldwide who are HIV positive; and that the number of countries reporting injecting drug use has increased over the last decade.

23 Sep 2008

Anthropologists explore cultural dynamics of mental health in native North America:

In September's special issue of Ethos-the Journal of the Society for Psychological Anthropology-three investigators explore mental health discourses and practices in three diverse Native North American communities, illuminating how clinical and Western ideas of medicine and healing could be reconsidered.

23 Sep 2008

Research evaluates acupressure for chemo induced nausea

New research commissioned by the National Institute for Health Research Health Technology Assessment (NIHR HTA) programme is evaluating acupressure wristbands for the management of chemotherapy-induced acute and delayed nausea.

23 Sep 2008

Isoflavone dietary supplement improves the functioning of the arteries in stroke patients

A dietary supplement containing isoflavone - a chemical found in soybeans, chickpeas, legumes and clovers - can improve artery function in stroke patients according to new research published online in Europe's leading cardiology journal, the European Heart Journal today.

23 Sep 2008

New research blames pollution and everyday allergens for laryngitis

Researchers say everyday exposure to environmental tobacco smoke, allergens and air pollution may be the root of chronic cases of laryngitis.

23 Sep 2008

Binge drinkers influenced by the culture they live in

New research into the drinking habits of young people has found that a lot depends on the culture they live in.

23 Sep 2008

Family history of brain tumours increases the risk

New research has found that people with a family history of cancerous brain tumours appear to have higher risk of developing the same kind of tumours.

23 Sep 2008

Chinese baby milk scandal spreads to countries across Asia

The latest victim of the Chinese baby milk scandal appears to be the head of the country's quality watchdog, who has resigned.

23 Sep 2008

Coles contaminated chicken recalled in four states

The discovery that packs of pre-sliced chicken sold by the supermarket chain Coles were contaminated with listeria, has prompted a recall of the product from stores in New South Wales, South Australia, Victoria and Queensland and Coles Online.

23 Sep 2008

Obesity linked to repeated miscarriages

Research carried out by specialists in Britain has found that women who have experienced a number of miscarriages are more likely to continue to miscarry if they are obese - they say obesity significantly increases the risk of further miscarriages.

23 Sep 2008

Study finds Medicare's benefits are less generous than large-employer plans

Medicare on average provides less generous benefits to seniors than they would receive under a typical large-employer health plan or the most popular plan available to federal employees – even with the program’s new drug benefit, according to a new Kaiser Family Foundation analysis.

22 Sep 2008

Sweet smells mean sweet dreams

New research has found that what you smell as you sleep has the power to influence your dreams.

22 Sep 2008

Sun exposure may have an anti-melanoma effect

Italian researchers have found a link between vitamin D and the risk of developing a melanoma and they say that individuals with certain variants in a vitamin D-related gene, called BsmI, may be at an increased risk of developing melanoma.

22 Sep 2008

Associated Press examines drug disposal practices of hospitals, long-term care facilities

Hospitals, hospices and nursing homes dump at least 250 million pounds of unused medications and contaminated packaging into the U.S. drinking water supply each year, according to an ongoing Associated Press investigation, the AP/San Francisco Chronicle reports.

22 Sep 2008

PhRMA contributes $11.3 million to SCHIP advertising campaign

The Pharmaceutical Research and Manufacturers of America has contributed $11.3 million to the advocacy group America's Agenda: Health Care for Kids for advertisements supporting SCHIP expansion, CQ HealthBeat reports.

22 Sep 2008

House could remove provision from mental health parity bill banning some referrals to specialty hospitals

House leaders said they will change plans to move stand-alone mental health parity legislation after Senate Republicans opposed a provision of the bill that would offset costs by banning physician referrals to specialty hospitals in which the doctors have an ownership interest, CQ Today reports.

22 Sep 2008

Algeria, Egypt, Iraq and Saudi Arabia successfully reach malaria elimination phase

Algeria, Egypt, Iraq and Saudi Arabia are among 10 countries worldwide that have successfully reached the elimination phase for malaria primarily because of improvements in disease interventions, according to the World Malaria Report 2008, which was released last week by the World Health Organization, the Middle East Times reports.

22 Sep 2008

House members send letter to Condoleezza Rice requesting information on antiretrovirals supplied to PEPFAR by Ranbaxy

Rep. John Dingell (D-Mich.) and members of the House Committee on Energy and Commerce on Friday sent a letter to Secretary of State Condoleezza Rice requesting information about alleged safety problems with antiretrovirals manufactured by the Indian generic pharmaceutical company Ranbaxy and distributed through the President's Emergency Plan for AIDS Relief, the AP/International Herald Tribune reports (AP/International Herald Tribune, 9/19).

22 Sep 2008

Newsweek examines the effect of aging on people living with HIV/AIDS

Newsweek on Thursday examined the effects of aging on HIV-positive people older than age 50, who currently comprise the fastest-growing group of people living with HIV/AIDS in the U.S. From 1990 to 2005, the number of HIV cases among people older than 50 increased by more than 700%, according to local Department of Health studies.

22 Sep 2008

House Democrats send letter to President Bush urging 'swift action' on reversal of rule banning HIV-positive foreigners from entering U.S.

Lawmakers and HIV advocates are urging the Bush administration to take action on reversing the current ban HIV-positive foreigners from entering the U.S., the AP/Los Angeles Times reports (Abrams, AP/Los Angeles Times, 9/20).

22 Sep 2008