Nearly 15 percent of all chewing gum varieties sold promise to provide health-enhancing supplements to users, so Penn State researchers studied whether two vitamin-supplemented products were effective at delivering vitamins to the body. Their results validate the concept of gum as an effective delivery system for at least some vitamins. The research marks the first […]
THC amounts identical in most cannabis strains
A rose by any other name is still a rose. The same, it turns out, can be said for cannabis. Newly published research from UBC’s Okanagan campus has determined that many strains of cannabis have virtually identical levels of tetrahydrocannabinol (THC) and cannabidiol (CBD), despite their unique street names. “It is estimated that there are […]
Infectious diarrhea spores survive high temperatures of hospital laundering
Washing contaminated hospital bedsheets in a commercial washing machine with industrial detergent at high disinfecting temperatures failed to remove all traces of Clostridium difficile (C. difficile), a bacteria that causes infectious diarrhea, suggesting that linens could be a source of infection among patients and even other hospitals, according to a study published today in Infection Control & Hospital […]
Microwave ovens ‘fluke’ your heart while they ‘nuke’ your food
If you are health conscious you probably won’t use a microwave too often. Many people have faded away from the convenience of a microwave oven because of the dangerous health risks they pose. Microwave ovens not only nuke our food and destroy any nutritional value that it has, but it is also having a seriously negative effect […]
It’s official — spending time outside is good for you
Living close to nature and spending time outside has significant and wide-ranging health benefits — according to new research from the University of East Anglia. A new report published today reveals that exposure to greenspace reduces the risk of type II diabetes, cardiovascular disease, premature death, preterm birth, stress, and high blood pressure. Populations with […]
Dental research shows that smoking weakens immune systems
As if lung cancer, emphysema and heart disease weren’t enough, there’s more bad news for cigarette smokers. Researchers at the Case Western Reserve University School of Dental Medicine found that smoking also weakens the ability for pulp in teeth to fight illness and disease. In other words, smokers have fewer defense mechanisms on the inside […]
Artificial sweeteners have toxic effects on gut microbes
FDA-approved artificial sweeteners and sport supplements were found to be toxic to digestive gut microbes, according to a new paper published in Molecules by researchers at Ben-Gurion University of the Negev (BGU) in Israel and Nanyang Technological University in Singapore. The collaborative study indicated relative toxicity of six artificial sweeteners (aspartame, sucralose, saccharine, neotame, advantame, and acesulfame […]
Irreversible damage to color vision linked to popular erectile dysfunction drug
In a first-of-its-kind study, Mount Sinai researchers have shown that color vision problems caused by retinal damage on a cellular level can result from a high dose of sildenafil citrate, the popular erectile-dysfunction medication sold under the brand name Viagra. The results demonstrate that excessive use of the drug could lead to long-term vision problems, […]
Typical mutations in children of radar soldiers
The offspring of radar soldiers exposed to high doses of radiation during their service experience more genetic alterations than families without radiation exposure. This has been demonstrated in a pilot study by the research team involving Charité-Universitätsmedizin Berlin, the Berlin Institute of Health (BIH), the Max Delbrück Centre for Molecular Medicine, Radboud University Nijmegen (Netherlands) […]
Plastic contamination in bottled water
Research shows that a single bottle can hold dozens or possibly even thousands of microscopic plastic particles. Tests on more than 250 bottles from 11 brands reveal contamination with plastic including polypropylene, nylon, and polyethylene terephthalate (PET). Twenty-seven different lots of bottled water from 11 different brands purchased in 19 locations across 9 different countries […]