Currently, official advice is that a glass (150ml) of unsweetened fruit juice counts as one of your recommended five a day. Nevertheless, according to Action on Sugar, this advice is somewhat confusing as they have discovered that many fruit juices, specifically those designed for children, contain more sugar than a can of coke (over 6 teaspoons of sugar).
Even smoothies turn out to be deceiving. You need to do a little research into the quantity of fruit and vegetables which have actually been used, as well as how the smoothie has been made, before trusting it to count as a few of your five a day. When fruit is juiced or blended, the sugars are released which may lead to tooth decay as well as weight gain.
In 2012 Australia implemented laws on tobacco packaging making graphic pictures mandatory and banning any branding. Not only were the images more shocking than ever, displaying diseased gums and gangrenous feet, but the size of the images were also made larger.
What the smokers think
Scientists are celebrating a ‘major milestone’ in the fight against polio. According to the US Centre for Diseases, it appears the second of three strains of poliovirus has been eliminated after mass vaccination campaigns.
Wild poliovirus type 2 was eradicated in 1999 and type 3 hasn’t been seen in over two years. However, the news comes as polio cases in Pakistan are rising, and new cases are reported in South Sudan and Madagascar.
Experts say the world is closer than ever to defeating polio, although the situation in Pakistan is ‘worrying’.
Poliomyelitis, commonly known as polio, is a highly infectious virus which causes paralysis in one out of 200 cases. It commonly targets young children and can cause death when the muscles which aid breathing stop working.
International health news
- Ebola drug clinical trials to start - clinical trials to find cure for Ebola will kick off next month in West Africa.
- Dementia study questions revealed – B12 and folic acid supplements do not help reduce the risk of developing dementia.
- Smart phone gadget boosts breast milk banks – A clever gadget when connected to a smart phone can help pasteurise breast milk in rural South Africa.
Circadian rhythms, informally referred to as our internal body clock, have recently been a hot topic in both science and media. Our body clock is controlled by our brain, using light to approximately work around a 24 hour cycle.
This internal clock is responsible for triggering the secretion of specific hormones in our bloodstream making us more alert, hungry or sleepy at certain times of day. However, our modern day lives don’t always concur with our internal body clocks.
The annual HSBC Expat Explorer survey has been released, and with it the ranking of 34 countries across three categories – expat economics, expat experience, and raising children abroad. Overall, Switzerland, Singapore, and China are the leading destinations for expats in 2014.
We take at a look at the countries with the best healthcare systems for expats. Focussing on access, affordability, and quality.
In 2012, the Food and Drug Administration (FDA) in the United States approved the antiretroviral drug Truvada for daily use as a preventative measure against HIV. People without HIV that are at a considerable risk of contracting the virus could take one pill a day, which would reduce the risk of getting infected with HIV by 92%, according to earlier studies.
However, so far the U.S. is the only country where the drug is approved for preventive purposes. In other parts of the world, Truvada is used in combination with other drugs to treat HIV positive people only and is not prescribed for people without HIV. Read More →
International health news
- Single blood test for several cancers – Scientists working to create a single blood test which screens for several cancers are step closer to their goal.
- Movember is back – Money raised in previous years by men growing moustaches to raise awareness of male cancers is helping research new tests for prostate cancer.
- Catastrophe of global overpopulation – By 2100 the world’s population will be higher than previously thought, what does this mean for public health systems?
Just eat some of them on a regular basis and they will boost your health. The so-called superfoods are increasing in popularity worldwide and you too have probably tried spelt bread, blueberries, kale or chia seeds lately. Most superfoods have proven positive effects on your health, but what people often forget is that there can be downsides as well. After all, the term superfoods wasn’t invented by medical professionals and is mostly used as a marketing tool. We’ve made a short list of superfoods that can also have negative effects on your body when eaten to excess or incorrectly.
International health news
- Ebola crisis could hurt malaria fight – Efforts to control malaria in the three countries worst hit by Ebola could be set back by the outbreak, warn experts.
- TB figures higher than previously thought – WHO has revealed 9 million people developed TB in 2013, up from 8.6 million in 2012.
- Ebola in New York timeline – How one man brought Ebola to New York city from Guinea and sparked fear in America’s largest city.