Sjögren syndrome, characterised by, among other things, dry mouth, can be associated with an increased risk of caries and oral infections. The level of oral care and oral health in a group of 50 patients with Sjögren syndrome was assessed. These findings were compared with a group of 61 healthy controls. Damage to the cervical area of the teeth was much more frequently seen in patients with Sjögren syndrome than in the control group (p < 1.001). Moreover, patients with Sjögren syndrome paid more attention to their oral care. This expressed itself, among other things, by the more frequent use of interdental cleaning agents (p = 0.004) and fluoride mouthwashes (p = 0.001). It is recommended that dentists and dental hygienists see their patients often; every three months, for example, on account of, among other things, the increased risk of developing caries