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Exercise for type 2 diabetes mellitus

Exercise, dietary changes and medication have long been the cornerstones of managing type 2 diabetes. But few studies examine how exercise actually benefits these patients.

21 Jul 2006

Ergonomic and physiotherapeutic interventions for treating work-related complaints of the arm, neck or shoulder in adults

Many conservative methods used to treat work-related complaints of the upper body have only limited effectiveness, according to an updated systematic review by Arianne Verhagen, Ph.D., and her colleagues in the Netherlands.

21 Jul 2006

Study reveals the best cosmetic treatment techniques for earlobe tears

Earlobe tears are a common problem facing cosmetic surgeons. For ages ear piercing has been used for individual expression.

20 Jul 2006

Biomira Stimuvax prostate cancer study results published

Biomira Inc. has announced publication of study results showing that Stimuvax, formerly known as BLP25 Liposome Vaccine or L-BLP25, could slow rising Prostate Specific Antigen (PSA) levels in some post-surgical prostate cancer patients

20 Jul 2006

Drugs given to stop nausea and vomiting after surgery help only a few people

Between 10 - 28% of people benefit from taking an anti-emetic drug to prevent nausea or vomiting after surgery - this means that if everyone was given the drug the majority of patients would be exposed to the risk of side-effects without gaining any benefit.

19 Jul 2006

A high sugar content, low caffeine drink does not alleviate sleepiness but may worsen it

An hour after consuming a high sugar, low caffeine drink you will tend to have slower reactions and experience more lapses in concentration than if you had simply drunk a decaffeinated, nil carbohydrate drink.

19 Jul 2006

Study indicates heart damage from some cancer drugs worsens over the years

It is well documented that some anti-cancer drugs can damage the heart, but a long-term follow-up of children and young adults who had doxorubicin[1] treatment for bone tumours suggests that the damage gets progressively worse as the years go on.

19 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

Alcoholics Anonymous and other 12-step programmes for alcohol dependence

Alcoholics Anonymous and other 12-step programs, while effective, are not the be-all and end-all in psychosocial treatments for alcohol dependence, according to new review of studies.

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

Vaccines for preventing influenza in the elderly

Although national and international health organizations urge anyone over age 65 to get yearly flu shots, the vaccinations are only modestly effective in preventing flu and its complications among older adults, according to a new review of recent studies.

19 Jul 2006

Conjugate vaccines for preventing meningococcal C meningitis and septicaemia

A new systematic review suggests that a certain kind of vaccine may help to protect babies and small children from a devastating killer: meningococcal meningitis.

19 Jul 2006

Humidified air inhalation for treating croup

For decades, parents and pediatricians have relied on humid air to relieve the barking cough and noisy breathing of croup, a common childhood condition that sometimes sends worried families to the emergency room.

19 Jul 2006

Structured treatment interruptions (STI) in chronic unsuppressed HIV infection in adult

A new analysis of existing research offers confirmation that taking a break from AIDS drugs is a bad idea for HIV patients with uncontrolled cases of the disease.

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

Childbirth experience can be improved with the help of a trusted friend

A recent study shows that women who received continuous support in labor by a female support person trained as a "lay doula" had significantly shorter labors, lower cesarean rates, and higher APGAR scores for their newborns.

19 Jul 2006

Dieting may not help cancer patients

One study, a meta-analysis of 59 trials, found little evidence that diet is associated with survival or prognosis.

19 Jul 2006

Highly active antiretroviral therapies associated with reduced infections in HIV-infected children

Since the introduction of highly active antiretroviral therapies, there has been a substantial reduction of opportunistic infections and other infections in HIV-infected children, such as pneumonia and tuberculosis.

19 Jul 2006

Certain genetic variations increase risk of the vision disorder age-related macular degeneration

The combination of a certain genetic variation, along with inflammatory factors and smoking, significantly increases the risk of the vision disorder age-related macular degeneration.

19 Jul 2006

Outlook on life is formed in childhood

A new study published in the recent issue of the Journal of Personality finds a correlation between adult pessimism and childhood in a low socioeconomic status (SES) family.

19 Jul 2006