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Listeria at a milk processing plant to blame for 3 deaths

Public health officials in the U.S. investigating an outbreak of listeria have found 16 samples of listeria bacteria at a milk processing plant.

20 Jan 2008

Calcium and vitamin D is more effective than calcium alone in preventing bone loss in elderly women

Previous studies have shown that high calcium intake can help prevent bone loss. This latest study, however, demonstrated that calcium therapy, although initially successful at preventing bone loss, was no different from placebo after three or five years.

18 Jan 2008

$Annual bone fracture rate almost 4 percent and double previous estimates$

Annual bone fracture rate almost 4 percent and double previous estimates

The annual bone fracture rate in England is just short of 4% of the population, which is more than double previous estimates, suggests a study in the Journal of Epidemiology and Community Health.

18 Jan 2008

Extra-hepatic manifestation of hepatitis C virus infection

In 1994, the team of Tchernev and Petrova from Alexandrovska Hospital in Sofia examined a female patient with liver cirrhosis caused by chronic Hepatitis C virus (HCV).

17 Jan 2008

U.S. shingles statistics

Nearly 1 million Americans receive medical care for shingles or its complications each year, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

16 Jan 2008

Latest U.S. food scare E. coli and 188,000 pounds of ground beef

In the latest food scare in the United States fears of contamination with the Escherichia coli (E. coli) bacteria has prompted the recall of more than 188,000 pounds of ground beef products.

16 Jan 2008

Selective restraints and reduced medication could reduce nursing home falls

Selectively restraining elderly residents and giving them fewer sleeping pills could significantly reduce falls, according to a survey of 21 nursing home units published in the January issue of Journal of Clinical Nursing.

15 Jan 2008

Bystander CPR - new efforts to improve quality

Benjamin S. Abella, MD, MPhil, Clinical Research Director of Penn's Center for Resuscitation Science and Assistant Professor of Emergency Medicine, says bystanders can play a critical role in saving lives by performing cardiopulmonary resuscitation during the 150,000 cardiac arrests that occur each year outside of hospitals in the United States.

15 Jan 2008

Most people with diabetes would benefit from statins

Most people who have diabetes would benefit from statin therapy, even if they have not yet developed symptoms or signs of vascular disease such as heart disease and stroke.

14 Jan 2008

Two different neural pathways regulate loss and regain of consciousness during general anesthesia

University of Pennsylvania School of Medicine researchers have answered long-running questions about the way that anesthetics act on the body, by showing that the cellular pathway for emerging from anesthesia is different from the one that drugs take to put patients to sleep during operations.

14 Jan 2008

Seasonal flu levels trigger use of antiviral drugs

The Health Protection Agency has confirmed that the rate at which influenza viruses are now circulating in England has reached the point which triggers the use of antiviral drugs.

11 Jan 2008

Contaminated milk responsible for three deaths and a miscarriage

The latest incident in the United States involving bacteria-contaminated milk has claimed the lives of three elderly men and caused at least one pregnant woman to miscarry since last June.

9 Jan 2008

Anxiety can give older men a heart attack

Researchers in the United States say men who suffer from anxiety are more likely than the others to have a heart attack.

9 Jan 2008

New mobile video assistance technology to improve the life of older people

We are not getting any younger. As Europe's population grows older, the need for care is growing and we are spending more and more money to get it.

9 Jan 2008

New insight into factors that drive muscle-building stem cells

A report in the January issue of Cell Metabolism, a publication of Cell Press, provides new evidence explaining how stem cells known as satellite cells contribute to building muscles up in response to exercise.

9 Jan 2008

Analysis defines impact of Medicare Part D

The most thorough study to date of the impact of the Medicare Prescription Drug Benefit (Part D) found that this benefit led to a 13.1 percent decrease in out-of-pocket expenses for patients and a 5.9 percent increase in prescription use.

9 Jan 2008

Low blood levels of vitamin D linked to heart attacks and strokes

According to new research people who have low levels of vitamin D in their blood are at an increased risk for heart attack, heart failure and stroke.

7 Jan 2008

Elective surgery puts seniors at risk for long-term cognitive problems

According to new research from the U.S. patients over the age of 60 who opt to have elective surgeries put themselves at an increased risk for long-term cognitive problems.

3 Jan 2008

A tipple or two a day a good thing for the over-65s

Scientists in Britain say for the over-65s one or two drinks every day may be a good thing.

3 Jan 2008

Elderly patients at greater risk for developing cognitive problems after surgery

Patients over the age of 60 who have elective surgeries such as joint replacements, hysterectomies and other non-emergency, inpatient procedures, are at an increased risk for long-term cognitive problems, according to a new study led by Duke University Medical Center researchers.

3 Jan 2008