Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

No matter how you do it tobacco is a killer

Regardless of how you do it, smoked or chewed, firsthand or secondhand, it seems all kinds of tobacco cause heart attacks.

21 Aug 2006

South Africa's AIDS policy 'comical'

The South African government came under harsh criticism over its AIDS policy at the close of the 16th International AIDS Conference in Toronto, Canada.

20 Aug 2006

Teen wins right to refuse chemo

A teenager in the U.S. who has Hodgkins' Disease, has won a court battle which aimed to order the boy to undergo a second course of intensive chemotherapy.

20 Aug 2006

All forms of tobacco use or exposure are harmful

All forms of tobacco exposure - smoking, chewing or inhaling second hand smoke - increase the risk of heart attack up to three times, according to an Article in this week’s issue of The Lancet.

17 Aug 2006

People in China getting fatter

People in China are becoming overweight and obese at an alarmingly fast rate, according to an editorial in this week's British Medical Journal.

17 Aug 2006

Diets rich in copper and trans fats increase the risk of mental decline

Researchers say that elderly people whose diets are rich in copper and heavy in saturated fats and trans fats increase their risk of a cognitive decline that could be related to the onset of Alzheimer's disease.

15 Aug 2006

Waist-hip ratio should replace body mass index as indicator of mortality risk in older people

Older people with high waist-hip ratios (WHRs) have a higher mortality risk than those with a high body mass index, or BMI, a new study reveals.

15 Aug 2006

Experts say control obesity by taxing junk food

According to experts in food and nutrition the number of people in the world who are now overweight is now far more than those who are starving.

15 Aug 2006

Veggies good for eyesight as you age

Scientists say a diet rich in the compounds lutein and zeaxanthin which are found in carrots and yellow and green vegetables such as sweetcorn, broccoli, peas and squash, offer protection against damage to eyesight in later life.

15 Aug 2006

Some brains wired to encourage fidgeting

Some brains may be wired to encourage fidgeting and other restless behaviors that consume calories and help control weight, according to new research published by The American Physiological Society.

14 Aug 2006

In this day and age, even babies are fatter!

Researchers in the U.S. say it is not just the adult population that is getting fatter and fatter, babies today are far more likely to be overweight than they were twenty years ago.

14 Aug 2006

That extra can of soda each day equals 15 pounds extra in weight

A scientific review says what they are drinking is what is making Americans obese.

10 Aug 2006

Infants more heavy today than 20 years ago

By examining more than 120,000 children under age 6 in Massachusetts over 22 years, a newly published study shows that young children - especially infants - are now more likely to be overweight.

9 Aug 2006

Metabolic syndrome may be treatable thanks to a newly discovered role for a regulatory gene

Single gene may contribute to the body's responses to caloric restriction and may explain some aspects of the Atkins Diet.

8 Aug 2006

Researchers discover how genes and diet interact to cause birth defects

Expectant mothers may someday get a personalized menu of foods to eat during pregnancy to complement their genetic makeup as a result of new research at Washington University School of Medicine in St. Louis.

8 Aug 2006

Chronic cigarette smoking is associated with diminished folate status

Every year, nearly 300,000 people worldwide are diagnosed with oral cancer.

8 Aug 2006

Atp7a determines a hierarchy of copper metabolism essential for notochord development

A new study reveals the timing of developmental events that critically depend on copper. While copper deficiency is rare in humans, the findings suggest that suboptimal copper metabolism might contribute to birth defects, according to the researchers.

8 Aug 2006

Probiotic drinks - not all brands live up to claims

According to experts as many as half of all probiotic health drinks do not contain the healthy bacteria they claim on the label.

8 Aug 2006

Just one meal high in saturated fat can reduce the ability of the body's "good" cholesterol

Before you bite into that burger or devour that doughnut, first chew on this: New research shows that just one meal high in saturated fat can affect the body's ability to protect itself against some of the underlying causes of heart disease and stroke.

8 Aug 2006

Low-fat vegan diet treats type 2 diabetes more effectively than a standard diabetes diet

Study participants on the low-fat vegan diet showed dramatic improvement in four disease markers: blood sugar control, cholesterol reduction, weight control, and kidney function.

8 Aug 2006