Related Experiment Video
Updated: Jun 2, 2026

Evaluating the Effects of Different Polishing Methods on Color Stability of Dental Restorations in Pediatric Dentistry
Published on: June 6, 2025
Teachers' knowledge of emergency management of traumatised teeth in preschools
M S Nemutandani1, V Yengopal, M J Rudolph
1Dental Specialist Facility, Polokwane-Mankweng Hospital Complex, Dept of Health and Social Development, Limpopo Province, RSA. Ve2si@yahoo.com
Unlabelled:
Dental trauma remains one of the major oral health problems in childhood and is the cause of much pain and distress. It may occur as a result of a sports mishap, an altercation or a fall while playing inside the school premises. Prompt and appropriate management of traumatised teeth is essential for a good prognosis of an injured tooth.
Aim And Objective:
The aim of the study was to assess teachers' knowledge of emergency management of traumatized teeth in early childhood developmental centres (ECDCs).
Method:
A cross sectional self-administered questionnaire was used to collect data among teachers in ECDCs in Hillbrow and Berea suburbs, Johannesburg, South Africa.
Results And Conclusion:
Almost all respondents (98.1%) were female; 59.6% were between 20 and 29 years of age. Almost a quarter of the centres were not registered and 39.1% of the school teachers were not formally qualified as ECDCs teachers. A small percentage (11.5%) received dental emergency training as a part of their school health education programs. Knowledge of ECDCs teachers on the emergency management of traumatized teeth appeared inadequate; in the event of emergency dental trauma, substantial number of teachers would not be able to respond appropriately. All teachers should have training on basic management of dental trauma.
Related Concept Videos
Tooth Anatomy
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
Teeth
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...
Tonsillitis II: Management