Research Archive

Save Your Brain! Folic acid may protect against cognitive decline

According to a recent report, folate (folic acid), a B vitamin found in foods like leafy green vegetables and citrus fruit, may protect against cognitive decline in older adults. A team at Tufts University, led by Katherine L. Tucker, PhD, studied a group of...

Asthma sufferers can breathe easier

Asthma is a lung disease where the airways are chronically inflamed, causing coughing, wheezing, a tight chest and breathlessness. According to the Asthma Society of Canada, over three million Canadians suffer from asthma. During an asthma attack, chemicals are...

Prevent cataracts one day at a time

Cataracts are a result of degenerative changes in the lens of the eye, often brought on by aging, diabetes or eye injuries. Though painless, cataracts cause a distinct thickening or β€œcloudiness” of the pupil making it unable to focus or admit light properly. Left...

Maca gives sex drive a natural boost

Deep in Peru’s central highlands grows the maca plant, an ancient herbal remedy once used by the Inca to help improve sexual performance and fertility. Maca was believed to be a β€œgift from the gods” and was a primary food source for the Inca. Commonly dubbed β€œNature’s...

Alzheimer’s improved with antioxidant

Lipoic acid or alpha-lipoic acid (ALA) is a powerhouse antioxidant that is widely used as a weight-loss aid. This antioxidant helps prevent excess fat storage and improves glucose utilization. Recent studies have also made it a popular anti-aging nutrient, known to...

Protein Power: Do you need some?

In the last few years, protein powders have come out of the gym and into the kitchen. No longer just for athletes and weightlifters, protein has proven health benefits for all men and women. Protein accounts for the largest percentage of material in the human body...

Antioxidants cut Alzheimer’s risk

Free radicals are unstable oxygen compounds that damage fats, proteins and DNA. The brain is especially sensitive to free radical (oxidative) damage because of its high content of fatty acids, its high use of oxygen and its low levels of antioxidants. By studying the...

Peak Vision: Top picks for eye health

We’d all hope to see the faces of our grandchildrenβ€”or even great grandchildrenβ€”clearly, and not through a haze of blurred vision. But will we? Cataracts, a β€œclouding” of the eye lenses, afflict half of all people over 50 and three-quarters of those over 75. Macular...

Gas and bloating? Enzymes are the key

High-fat, high-calorie meals often leave us bloated, gassy and in digestive distress! A recent clinical trial in Minnesota confirmed that supplementing with digestive enzymes can reduce these digestive disturbances. Digestive enzymes are complex molecules crucial for...