Many people believe that tooth decay and gum disease mainly happen because people eat too much sugar or forget to brush their teeth. While these habits do play an important role, a large new study ...

Rheumatoid arthritis (RA) can impact oral health by increasing the risk of periodontal disease, TMJ, and dry mouth, which can lead to cavities and other dental concerns. RA and certain RA medications ...

Increased alveolar bone loss due to periodontitis may be associated with a heightened risk of all-cause death, according to a large study that followed U.S. men for decades. The findings were ...

Specific eating behaviors have been linked to a surprising medical condition. In addition to conventional risk factors, like lower body mass index and older age, skipping breakfast and eating dinner ...

Animal bones are full of collagen, calcium, and minerals—and are even more nutritious than meat. We asked food scientists how to make them part of your diet. There’s more value in bones than collagen ...