OBJECTIVE The primary objective of this study was to compare the effectiveness of a water flosser plus sonic toothbrush to a sonic toothbrush alone on the reduction of bleeding, gingivitis, and plaque. The secondary objective was to compare the effectiveness of different sonic toothbrushes on bleeding, gingivitis, and plaque. METHODS One-hundred and thirty-nine subjects completed this randomi...

Most of the ingested foreign bodies pass uneventfully through the gastrointestinal tract. However, long and rigid foreign bodies are associated with an increased risk of gastrointestinal impaction, perforation, and bleeding. Spontaneous passage of a toothbrush has not been reported till date and the technique of its removal is a curiosity for surgeons. Endoscopy is a recommended technique for t...

A 2-year-old child presented with pharyngeal perforation following a peroral injury with a toothbrush. Direct force applied to an object such as a toothbrush in the mouth may cause either superficial or penetrating injury within the oropharynx. A high index of suspicion is sometimes necessary to identify a pharyngeal perforation and if this is diagnosed we would advocate admission to hospital, ...

OBJECTIVE The aim of this investigation was to assess the comparative gingivitis and plaque reduction efficacy of a leading oscillating-rotating power toothbrush and a recently introduced sonic toothbrush in adults with gingivitis. METHODS This was a 12-week, randomized and controlled, parallel group, examiner-blind, single-center clinical study of 130 adults with pre-existing gingivitis and ...

UNLABELLED The design of the modern conventional manual toothbrush can be attributed to Dr. Robert Hutson, a Californian periodontist, who in the early 1950s developed the multitufted, flattrimmed, end-rounded nylon filament brush that became known as the Oral-B manual toothbrush. The trademark Oral-B emphasized that this was an oral brush, designed to clean all parts of the oral cavity, not me...