Assessing the diets of almost 200 adults, researchers found that those who did not eat a 'plant-rich diet' and ate more red meat were more likely to have severe gum disease. The scientists, who labelled the findings 'important', did not explain why red meat may trigger the condition. 'These aspects should be holistically considered when assessing the treatment for gum disease in patients. Gum disease, also known as periodontal disease, has also previously been tied to chronic inflammation, heart disease, diabetes, cancer, premature birth, and low birth weight. Currently, gum disease is spotted during a dental exam, with dentists detecting inflammation in the gums by measuring the space between the gum and the teeth.