Using data from the National Health and Nutrition Examination Survey, researchers have identified an association between low fiber intake and an elevated risk for asthma-related symptoms such as coughing, wheezing, and excess phlegm production. Annals of the American Thoracic Society, May 2020

Using data from the NutriNet-Santé study, researchers report that higher dietary fiber intake is associated with a reduced risk for cardiovascular disease and colorectal cancer. American Journal of Clinical Nutrition, May 2020

A diet low in fruits, leafy vegetables, and fish may be associated with an increased risk for hepatocellular carcinoma. PLOS One, April 2020

New research concludes that there is no association between egg intake and higher blood cholesterol or associated cardiovascular risk factors. Cardiologist Dr. Guy Mintz notes, “This very large study has clearly demonstrated that people can have one egg a day without any cardiovascular consequences.” American Journal of Clinical Nutrition, January 2020

According to a study that looked at the food purchasing and consumption behavior of nearly 4,000 families in the United States, about a third of food is thrown out at a cost of $1,866 each year per household. Study author Dr. Edward Jaenicke writes, “Our findings are consistent with previous studies, which have shown that…

Watching cooking shows may be the key ingredient to getting children to eat healthier foods. In this study, researchers asked 125 10- to 12-year-olds to watch a public television cooking program designed for children and then provided snacks after the viewing. The research team observed that kids who watched a cooking show featuring healthy food…

An analysis of data concerning more than 100,000 middle aged and older adults in China suggests that drinking green tea at least three times a week is associated with a reduced risk for heart attack or stroke over the next seven years. Researcher Dr. Whitney Linsenmeyer notes, “Green tea is calorie-free and antioxidant-rich… It’s a…

Using data from the Brazilian National Health Survey concerning over 46,000 Brazilian adults, researchers have identified an association between greater consumption of beans and up to a 26% reduced risk for depression. Public Health (Brazil), December 2019

In a recent study involving rats with intervertebral disk degeneration, those given a daily 530mg supplement of the omega-3 fatty acids DHA and EPA for two months had fewer MRI findings for disk degeneration progression than rodents given a placebo. Future research is needed to confirm these findings and to determine if fish oil supplements…

A review of data concerning 3,541 American adults revealed an association between sugary beverage consumption and both obesity and tooth wear. Researchers Dr. Saoirse O’Toole writes, “This is an important message for [individuals] who are consuming calories through acidic sugar sweetened drinks. These drinks may be doing damage to their body and their teeth. There…