Dealing with dental anxiety in children – the evidence on type of sedation

Fear of the dentist may be expressed as unco-operative behaviour in children requiring dental treatment. Behaviour management problems can result in a child’s tooth decay going untreated. While behavioural techniques play an important role in managing children, some children still find it difficult to co-operate with dental treatment and may require sedation. This review examined the effects of drugs to sedate a child whilst keeping them conscious. Continue reading

Sealants versus fluoride varnish – which is better for preventing decay in children’s teeth?

ChildAlthough children and adolescents have healthier teeth today than in the past, tooth decay is still a problem among some individuals and populations, and it affects a large number of people around the world. Most decay in children and adolescents is concentrated on the biting surfaces of permanent back teeth. Preventive treatment options for tooth decay include tooth brushing with a fluoride toothpaste, use of fluoride supplements (e.g. fluoride tablets) and application of dental sealants and topical fluorides at dental clinics. Dental sealants are applied to form a physical barrier that prevents growth of bacteria and accumulation of food particles in the grooves of back teeth. Several sealant materials are available: The main types in use are resin-based sealants and glass ionomer cements. Fluoride varnishes are sticky pastes that are professionally applied to the teeth two to four times a year. Continue reading

Prioritising our reviews – the results are in!

prioritiesThe Cochrane Oral Health Group has been conducting a prioritisation exercise over the last six months, and the results are now available! Continue reading