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Research offers new hope in helping elderly fight infections

Thousands of infections could be prevented each year in older people and hospital stays reduced following findings from two studies which show that imbalances in the immune systems of people aged over 65 make them more prone to illnesses like flu or bacterial infections as a result of cuts and falls.

21 Jul 2006

Neuraminidase inhibitors for preventing and treating influenza in healthy adults

A class of drugs commonly used to treat typical influenza symptoms such as fever, headache and cough do not prevent people from becoming infected with the flu virus.

19 Jul 2006

Little evidence that wandering prevention works in dementia

Everything from multicolored lights to garden walks has been suggested as ways to keep people with dementia from wandering, but there is little evidence to show that any of these interventions work, according to a new analysis.

19 Jul 2006

Drugs for preventing postoperative nausea and vomiting

Patients coming out of anesthesia after surgery may experience nausea or vomiting, and are frequently given drugs to prevent this. But the majority of patients won't benefit from these drugs, according to a large new review of studies.

19 Jul 2006

Breastfeeding or breast milk for procedural pain in neonates

In the first 24 hours after birth, nearly every newborn in the United States is subjected to a painful, but routine heel prick or needle stick to screen the blood for disease or rare genetic disorders.

19 Jul 2006

Anomalous renal effects of tin protoporphyrin in a murine model of sickle cell disease

Researchers have unexpectedly shown that sickle cell-associated kidney injury may be reduced by inhibiting the enzyme activity of a protein that commonly confers protection in other diseased states.

19 Jul 2006

Breast cancer doesn't have to mean losing your breast

Research published in the July issue of The Breast Journal emphasizes that women who have breast implants and are diagnosed with breast cancer have the option of breast conservation, rather than just mastectomy.

18 Jul 2006

Men and women respond very differently to working long hours

Researchers in the UK say that women who work long hours are more likely than men to snack, smoke, drink coffee and exercise less.

13 Jul 2006

Defra invites tenders for avian influenza vaccine

Tenders to supply a further 10 million doses of avian influenza vaccine for potential use in poultry and other captive birds have been welcomed by Defra.

13 Jul 2006

Correct nutrition, together with training can prevent muscle tear in young sports people

Correct nutrition, together with training, is the factor that ensures growth and development, as well as optimum performance, in the adolescent sportsperson.

13 Jul 2006

Mechanics of atherosclerosis

Atherosclerotic narrowing and hardening of coronary arteries typically appear first at vessel branches, and a study in the October issue of Cellular Signalling reports that the type of mechanical stretching found at those branches activates a cellular protein known to damage cells.

12 Jul 2006

Improving your diet may not help you beat stress

New research shows that some dietary interventions may not prove effective in helping tackle stress and poor health.

10 Jul 2006

Obese women at greater risk of disease and death

Experts say that obesity is a disease that now affects nearly one-third of the adult American population, approximately 60 million people, and the latest study on the condition suggests that health risks to women who are obese may have been underestimated.

6 Jul 2006

Innovative diabetes research wins prestigious health award

A life-saving approach to controlling blood glucose levels in critical care developed at the University of Canterbury and Christchurch Hospital Department of Intensive Care Medicine has won the Supreme Award at the 2006 New Zealand Health Innovation Awards.

5 Jul 2006

Amazing brain repairs itself!

Doctors in the U.S. have discovered that the brain of a man so severely damaged in a car accident that he was left in a barely conscious state, has healed itself and he is now conscious and communicating with those around him.

4 Jul 2006

Cost-effectiveness of treating multidrug-resistant tuberculosis

Researchers have made predictions as to how the tuberculosis (TB) epidemic in Peru might progress over the next 30 years, depending on what measures are used to fight it.

3 Jul 2006

New screening model for colon cancer may improve survival rates

Scottish researchers have come up with a method of identifying people who are at risk of certain types of hereditary colon cancer.

29 Jun 2006

Researchers discover new cell structures

New breakthrough for children suffering from an extremely rare disease that accelerates the aging process by about seven times the normal rate.

28 Jun 2006

Probable cause for Parkinson's found

Parkinson's, Alzheimer's, Lou Gehrig's disease and other brain disorders are among a growing list of maladies attributed to oxidative stress, the cell damage caused during metabolism when the oxygen in the body assumes ever more chemically reactive forms.

28 Jun 2006

Study examines women with symptoms of urinary incontinence

Valsalva (VLPP) and cough (CLPP) leak point pressures have been used for evaluating urinary incontinence in women. The relationship between these leak point pressures and stress urinary incontinence and detrusor overactivity is not known.

28 Jun 2006