Mediterranean diet plus olive oil or nuts associated with improved cognitive function

Supplementing the plant-based Mediterranean diet with antioxidant-rich extra virgin olive oil or mixed nuts was associated with improved cognitive function in a study of older adults in Spain but the authors warn more investigation is needed, according to a new article.

Soda and fruit juice are ‘biggest culprits in dental erosion’

In a large new study, participants who consumed the most fruit juices or soft drinks also had the most severe symptoms of tooth wear.

Soda and fruit juice are ‘biggest culprits in dental erosion’

In a large new study, participants who consumed the most fruit juices or soft drinks also had the most severe symptoms of tooth wear.

Naturally occurring amino acid could improve oral health

Arginine, a common amino acid found naturally in foods, breaks down dental plaque, which could help millions of people avoid cavities and gum disease, researchers at the University of Michigan and…