Frequent Cooking Will Help You Live Longer

A new study published in Public Health Nutrition links frequent cooking to a longer life.

In advanced economies, households generally cook less than half of their meals leading to an increased concern among nutrition policy makers that fewer meals are being cooked at home.

Reasons for this are varied and include lack of skills and confidence, little access to basic food commodities, cooking facilities and the availability of commercial alternatives. The food security of some vulnerable groups, like the aged, can be compromised as a result, although programs like Meals-on-Wheels can alleviate the risk.

In the study a team of Taiwanese and Australian researchers looked at the cooking practices of a group of free-living elderly Taiwanese people aged 65 and over. [Read more...]

Dieting ‘Safe’ For Pregnant Women

The common belief that pregnant women can eat for two has been scotched by research suggesting dieting during pregnancy can be beneficial.

Experts found that weight management was not only safe but could also reduce complications for pregnant women and be advantageous to the baby.

The risk of pre-eclampsia – which causes high blood pressure – diabetes and premature birth can all be reduced if the mother-to-be sticks to a healthy, calorie-controlled diet, the British Medical Journal study found. [Read more...]

Brain Food: Good Fats Better For Memory

When it comes to your noggi, not all fats are created equal, with new research finding the same fats that wreak havoc on the body may do the same to the mind. The good news, the fats known to be healthy for the body were also linked to better cognitive function in older women who participated in the new study.

“When looking at changes in cognitive function, what we found is that the total amount of fat intake did not really matter, but the type of fat did,” study researcher Dr. Olivia Okereke, of Brigham and Women’s Hospital, said in a statement. [Read more...]

‘Good’ Cholesterol Doctrine May Be Flawed, Says Study

Researchers challenged a tenet of modern medicine that higher levels of “good” cholesterol automatically boost cardiovascular health.

In a study published in The Lancet, investigators said they found no evidence to back the belief that higher levels of high-density lipoprotein (HDL) cholesterol routinely reduce the risk of a heart attack.

High concentrations of HDL are one of the big markers for blood tests.

They are monitored as much as low levels of “bad” cholesterol (low-density lipoprotein, or LDL) as a yardstick of dangerously clogged arteries. [Read more...]

Diet Rich In High-Fructose Corn Syrup May Make You Forgetful

But eating omega-3 fatty acids put critters back on track

The brain freeze from that hot fudge sundae might last longer than you think.

A new UCLA study on rats is the first to show how a diet high in processed sugar slows the brain, hampering memory and learning.

“Our findings illustrate that what you eat affects how you think,” study author Fernando Gomez-Pinilla, a professor of neurosurgery at the David Geffen School of Medicine at UCLA, said. “Eating a high-fructose diet over the long term alters your brain’s ability to learn and remember information.” [Read more...]

Eat Purple Cabbage For Great Skin

Apart from lending itself to salads and main dishes, purple cabbage with its anti-oxidant properties also works wonders for the skin

This is a salad lover’s delight! Thinly cut strips of purple cabbage with a drizzle of balsamic vinegar or Greek olive oil can create a fun, healthy dish. Purple cabbage is also pickled and added to stir-fries!

Health benefit: Cabbage is a great store of vitamin C and vitamin K. The rich deep colour of this vegetable is due to a high concentration of anthocyanin polyphenols (strong dietary antioxidants, possessing anti-inflammatory properties), making it have even more phytonutrients than a green cabbage. A few studies also show that anthocyanins may help reduce the risk of heart disease, diabetes and certain types of cancer. It is rich in anti-oxidants which makes skin supple and clear. [Read more...]

Nuts Essential To Health Of Brain And Body

They’re among the earliest known foods. Archaeological evidence suggests that tree nuts were a major part of the human diet 780,000 years ago. Several varieties of nuts, along with the stone tools necessary to crack them open, have been found buried deep in bogs in the Middle East. Rich in energy and loaded with nutrients, nuts and, particularly, their cargo of omega-3 fatty acids are thought to have been essential to the evolution of the large, complex human brain.

Researchers have long linked consumption of tree nuts, despite their significant fat content, to decreased risk of cardiovascular disease, obesity, diabetes, cancer and even Parkinson’s disease. Now comes evidence that they also improve cognition in general and specific ways. Most have high concentrations of vitamin E, the B vitamins (including folate), antioxidants, minerals such as magnesium, as well as omega-3 fats, all of which support myriad functions of the nervous system. [Read more...]