Mouth-care

You might be familiar with dry mouth from partaking in a certain kind of recreational substance (or you might not be, we're not judging), but the condition can actually have verifiable medical causes. A new gel-based blob could be a great cure.

Scientists have found that bacteria on your tongue play a critical role in how nitrate-rich beets impact vascular health. However, that impact is not across the board, revealing a previously unknown link between aging, the oral microbiome and health.

A herbal mouthwash selectively killed off bad bacteria in the mouth while preserving the good strains, according to a new study. It's proposed as an alternative to conventional mouthwashes, which were found to kill indiscriminately and damage gum tissue.

A new study has found that measuring the levels of white blood cells in your saliva through an easy 30-second mouth rinse is an effective way of detecting the warning signs of heart disease early, especially in young, otherwise healthy people.

Researchers have developed a tool that rapidly detects bacteria in saliva using SHERLOCK, the evolution of CRISPR. You may soon be leaving the dentist with comprehensive information about the health of your mouth as well as your overall health.

A new longitudinal study has investigated the link between a commonly occurring oral bacteria and coronary heart disease, improving our understanding of how infection affects the development of the disease.

A new study has found a strong relationship between bacterial imbalances in the oral microbiome and a key biomarker of Alzheimer’s. This new research focuses on the link between amyloid levels and different oral bacteria species in healthy older adults.

A new study claims to explain the association between gum disease and diabetes, cardiovascular disease and even Alzheimer’s. The research demonstrates how periodontitis can initiate a systemic immune response that spreads throughout the entire body.

Building on the growing link between poor oral health and gastrointestinal disease, research from the University of Michigan has homed in on the possible mechanisms by which periodontitis can exacerbate the gut inflammation seen in patients with IBD.

A study has offered the first insights into the long-term effects a chlorhexidine mouthwash has on the oral microbiome. The research suggests it can alter the oral microbiome, lower saliva pH increasing acidity and heighten risk of tooth damage.

A metastudy has affirmed the link between gum disease and hypertension, finding the worse a person’s oral health the greater their risk of suffering from high blood pressure.

An intriguing study suggests beneficial blood pressure reductions following exercise are kickstarted by molecules released by bacteria in the mouth.