The Federation of Bosnia and Herzegovina is located in South-eastern Europe on the Balkan Peninsula. The anti-vaccine movement is not only present in Canada and in the United States, but also in many other countries. Now, a measles epidemic is ongoing in the Federation of Bosnia and Herzegovina and the anti-vaccine movement has contributed in part […]
Tag: public health
How often do you catch the flu?
Adults only catch the flu about twice every 10 years, according to a new study. The researchers looked at antibody levels in 150 people from Southern China against nine influenza strains from 1968 to 2009. They found that while children get flu on average every other year, infections become less frequent as people get older. […]
A sauna in every house
Men who routinely take saunas are at less risk of dying from sudden cardiac death and other fatal cardiovascular diseases a new study shows. Researchers followed a group of 2,315 middle-aged men (42 to 60 years old) in Finland and found that men who used the sauna two to three times per week had a 24 per […]
Quitting is good for the brain
People who quit smoking may reduce or halt the thinning of the brain’s cortex. A new study has found that the cortex of the brain, which plays a key role in memory, attention, thought and language, is known to thin with age and this feature is used as one of the biological markers for cognitive […]
Turning off screens could help teenagers get a better nights sleep
Viewing screens on electronic devices such as computers, cell-phones, tablets, or television has a negative effect on teenagers sleep patterns, according to new research. The authors conclude that recommendations should be updated and new guideline developed for healthy electronic media use before bedtime. A study of nearly 10,000 Norwegian teenagers, aged 16 to 19, has lead researchers […]
New guidelines for weight management
Weight and obesity is a public health issue in Canada as more than 67 per cent of Canadian men, and 54 per cent of women are considered overweight or obese. The Canadian Task Force on Preventive Health Care has drafted new recommendations for clinicians and policy-makers after reviewing currently existing prevention and treatment literature. The […]
Nocturnal leg cramps more common in summer
Painful nocturnal leg cramps are about twice as common during summer than in winter, a new study has found. The authors found this by looking at the prescribing information in British Columbia between 2001 and 2007, for Quinine sulfate, commonly prescribed to treat the pain, and the volume of internet searches for “leg cramps” from […]
How eating salt reprograms the brain
Researchers have described a mechanism by which high salt intake can lead to higher blood pressure. Using rats, they found that salt causes biochemical changes in neurons that release vasopressin, a hormone that increases arterial blood pressure. Salt disables the natural safety mechanism that prevents vasopressin from being released in the blood, thus allowing blood […]
Rare shared genetic mutation behind Inuit disease
Scientists have found the gene mutations responsible for a rare disease which impairs the function of the liver and muscles in about 1 in 2500 Inuits in northern Quebec. Called glycogen storage disease type IIIa, this sickness causes a buildup of glycogen, a complex sugar, in the body. This in turn produces low blood sugar […]
How does the media report on vitamin D?
News articles linked vitamin D to a wide range of health benefits for which there was no conclusive scientific evidence, while downplaying limitations and overlooking risks of supplementation, according to a new study shows. Lead author Tim Caufield will launch a book on popular culture and health titled Is Gwyneth Paltrow Wrong About Everything? When Celebrity […]
A solution to the medical isotope shortage?
Radioactive isotopes are used regularly for diagnostic and cancer treatments, but as aging nuclear research reactors are shut down, new ways to create the technetium 99m necessary for medical scans are being investigated. A team of scientists has now confirmed that regular hospital based cyclotrons are able to produce enough technetium-99m, to satisfy the daily […]
Over fifty new potential drugs against Ebola
Researchers have identified 53 existing drugs that could prevent the entry of Ebola virus into human cells. To achieve this result, they screened 2816 drugs that are already approved by the Food and Drug Administration in the US. These drugs are already used as antibiotics, antihistamines (against allergies), antipsychotics or against cancer. They now need […]
Promising antibody found against dengue virus
An international team of scientists has discovered an antibody capable of neutralising all four forms of Dengue Virus (DENV). Dengue is a viral disease spread by mosquitoes. No vaccine or medication to protect against this emerging disease currently exist. Researchers hope this finding could lead to the development of a vaccine against the disease. The […]
No apparent correlation between HPV vaccine and risky sexual behaviour
Vaccinating teenage girls against the human papilloma virus (HPV) does not appear to increase risky sexual behaviour. There was concern that receiving the vaccination would cause an increase in such behaviour, however this study shows the concern is unfounded and should not prevent vaccinating girls at a young age. The study followed over 260,000 girls […]
Obesity may shorten life expectancy by 8 years
Individuals who are obese or overweight may be shortening their lives by up to eight years, according to a new study. In addition to this new decrease in life expectancy, obese and overweight individuals have a higher chance of developing diabetes or cardiovascular disease earlier in life. The study found that individuals who are overweight to […]
Hospital deaths dropping in Canada
Hospital deaths continue to decrease across Canada, new data shows. Nearly 60 per cent (47 out of 83) of hospitals in Canada achieved a decrease in hospital deaths over the last five years. Hospitals have made strides in reducing mortality related to heart attack (down 19 per cent), sepsis (down ten per cent) and heart failure (down five […]
