Category: Health

Vaccine to Quell Wanting Nicotine

Smoking is obviously very bad for your health, tobacco cultivators, and even the environment. WIth that in mind, it’s great to see that research into a nicotine vaccine is underway and is seeing some success.

Rennard said patients who produced the most anti-nicotine antibodies were also the ones most likely to stop smoking for longer. And if they did not quit, they smoked less — 10 cigarettes on average a day, compared with 20 before they got the vaccine.

“This development is key for the field of smoking cessation research and could have a significant impact on how we treat patients with nicotine addiction,” said Rennard, who presented his findings to a meeting of the American Heart Association in Orlando, Florida.

Chocolate Good for the Earth

Here’s some good news for all you chocolate lovers out there: a chocolate byproduct can provide fuel!

North western English firm Ecotec has taken waste from the chocolate manufacturing process, turned it into bio-ethanol and mixed it with vegetable oil to produce biodiesel.

Some biofuels have come under fire for either diverting much-needed food crops or leading to massive deforestation as land is cleared to grow crops specially for biofuel production.

Broccoli May Prevent Skin Cancer

I like eating the minature green trees known as Broccoli and so when I saw this headline I thought “great, less chance of skin cancer!” Then I found out that what the researches did was spread broccoli juices on patient’s skin. I don’t think I’ll be doing that, but still it’s good to see that broccoli may prevent skin cancer 🙂

In a demonstration of the plant’s anti-cancer properties, investigators smeared broccoli sprout extract on the skin of six volunteers for three days, and then exposed them to high doses of ultraviolet radiation, which is the leading cause of skin cancer.

They found there was an average 37 percent less redness and sunburn in the patches covered by broccoli extract. Redness and sunburn are an indication of skin damage that could lead to cancer.

Be Fit, Be Smart

Exercise is not only good for you health but also good for your ability to use your brain. Sure, you can stick to sodoku, but to be really smart it seems your best option is to accompany that with some old-school Exercise.

Functional magnetic resonance imaging studies, which show the brain at work, were performed on a percentage of children in each group and found those who exercised had different patterns of brain activity during an executive function task.

“Look what good it does when they exercise,” says Dr. Davis. “This is an important public health issue we need to look at as a nation to help our children learn and keep them well.”

Via the CBC health blog

Talking on the Phone is Healthy

A recent study that set out to lower the risk of heart disease and strokes in people predisposed to have them by talking to them over the phone. The patients received health “report cards” letting them know how they’re doing. Based on the report cards a kinesiologist would talk to the patient about their health. The results appear to be positive!

Andrew Lister, one of the study’s authors and chair of the gerontology department at Simon Fraser University, said the study was also meant to act a model for a community-based health-care program that could be implemented at a fairly low cost to lower a population’s heart and stroke risks.

The intervention consisted of a health report card that was sent to the participants and their family doctors. This included a profile of risks such as high cholesterol, systolic blood pressure, diabetes and smoking status. Physical activity, body mass index, waist circumference, nutrition status, stress level and health confidence were also factored in.

The other component of the intervention was a telephone discussion between a lifestyle counsellor — trained as a kinesiologist and well-versed in cardiovascular disease prevention — and the participants. Two kinesiologists performed all 611 interventions.

“Two people did it all, one full-time and one part-time,” Lister told CBCNews.ca on Friday. “You could reach a lot of people if you were doing this on a continual basis.”