(SALT LAKE CITY) – “Coffee” was the most tweeted food in the continental U.S. between mid-2014 to mid-2015 followed by “beer” then “pizza”. Besides hinting at which foods are popular, tweets may reveal something about our health. Communities that expressed positive sentiments about healthy foods were more likely to be healthier overall. (more…)
Tag Archives: Health
Hamburg, 12.05.2012: Tierische und pflanzliche Meeresbewohner stehen unter Druck: 30 Prozent der marinen Arten in deutschen Nord- und Ostseegewässern sind gefährdet. Dies geht aus der „Roten Liste“ der marinen Arten, die das Bundesamt für Naturschutz heute veröffentlichte hervor. „Diese Bestandsaufnahme verdeutlicht, dass wir unsere Meere besser schützen müssen, um die Vielfalt des marinen Lebens zu bewahren. Das Meer braucht auch Ruhezonen ohne menschliche Eingriffe wie Fischerei oder Rohstoffabbau, um sich zu erholen“, kommentiert Stephan Lutter, Meeresschutzexperte des WWF. Auch Düngemitteleintrag aus der Landwirtschaft und Verschmutzung durch Plastik oder chemische Stoffe schädigen die Lebensräume im Meer und ihre Bewohner. (more…)
Health interventions can contribute to academic achievement
There is a strong relationship between a student’s personal health and their academic achievement in school, new research by Yale University suggests. The study found that school, home and community environments that promote good personal health contribute to higher levels of achievement.
The study examines the relationship between a variety of health factors and students’ standardized test scores. The most important predictors of academic achievement were having no television in the bedroom, maintaining a healthy weight, being physically fit, having a secure source of healthy food, and rarely eating at fast-food restaurants. Other significant factors were not drinking soda or other sweetened drinks and getting enough sleep. (more…)
One of the keys to better nutrition and health for the people of Rwanda fits in the palm of a hand: legumes. But despite their nutritional punch, legumes—including common beans, cowpeas, and lima beans—are highly susceptible to drought and disease. That’s what brought MSU scientists to Rwanda, which has the world’s highest bean consumption per capita, to work on breeding heartier varieties that can sustain the people and economy of the country.
To increase yields, MSU’s Jim Kelly, a professor of crop and soil sciences who has been developing bean varieties for more than 30 years, is introducing new varieties as well as educational materials to help farmers grow them successfully. Using traditional methods that don’t require genetic manipulation, Kelly has bred climbing beans, as opposed to bush-like beans, that already have improved yields from a quarter ton per acre to four tons per acre in the country’s high-altitude, steep, hilly terrain. (more…)
New findings overturn understanding of light-dependent environmental oxidants
Breathing oxygen… can be hazardous to your health?
Indeed, our bodies aren’t perfect. They make mistakes, among them producing toxic chemicals, called oxidants, in cells. We fight these oxidants naturally, and by eating foods rich in antioxidants such as blueberries and dark chocolate.
All forms of life that breathe oxygen—even ones that can’t be seen with the naked eye, such as bacteria—must fight oxidants to live. (more…)
We know the benefits of laughter on health. But why do we laugh? What are the evolutionary origins of laughter and humour? Steven Légaré has asked these questions and has made them the subject of his master’s thesis, which he recently submitted to the Université de Montréal’s Department of Anthropology.
“Science provides few answers to these questions other than in psychology and neuroscience. From the perspective of anthropology, laughter and humour are often overlooked. However, it is a serious subject,” says the recent graduate. (more…)
Most people today look at diet plans to help them lose weight; however, these plans can also serve other purposes such as keeping heart disease and diabetes at bay. With all the different diet plans on offer, choosing the one that is right for you can be a tough job. Take a look at these plans that were evaluated by health experts and received high rankings in a recent survey by U.S. News, and make your decision.
The Mediterranean Diet
Like the Mayo Clinic Diet, the Mediterranean Diet plan helps to achieve and maintain a healthy weight and also prevent or control diabetes, brain and heart disorders and even cancer. Drawing inspiration from the diet of people in the European countries around the Mediterranean Sea, this diet focuses on eating more of nuts, herbs and spices, whole grains, vegetables and fruits, seafood and fish, and cutting down on red meat, saturated fat foods and sugar. With its emphasis on mono- and polyunsaturated fats and avoidance of saturated fat, this diet is effective at reducing bad cholesterol and keeping blood pressure low. Although it is one of the top diet programs, the only possible weakness lies in the fact that the plan is not a structured one and so, the onus lies on you to come up with a calorie chart to follow. (more…)
According to a new technical report, the effects of climate change will continue to threaten the health and vitality of U.S. coastal communities’ social, economic and natural systems.
The report, Coastal Impacts, Adaptation, and Vulnerabilities: a technical input to the 2013 National Climate Assessment, authored by leading scientists and experts, emphasizes the need for increased coordination and planning to ensure U.S. coastal communities are resilient against the effects of climate change. (more…)