Conscious Sedation and Nitrous Oxide Summary

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Questions and Answers

What are the efficient advantages of mouthguards?

Anti microbial, inexpensive, promotes remineralisation, non-invasive, prevents pain, more effective than fluoride varnish

List some disadvantages of mouthguards.

Causes staining, unaesthetic, causes fluorosis (44800ppm), has metallic taste, can cause soft tissue irritation

Who should avoid using mouthguards?

Aesthetically driven patients, those with nickel allergy, and individuals with necrotic pulp

What is the purpose of mouthguards?

To protect the hard and soft tissues of the oral cavity and reduce possible brain impact during contact Signup and view all the answers

What is the mechanism by which mouthguards reduce the risk of traumatic impact?

Opening the condylar space to reduce the risk of traumatic impact of the condyle with the glenoid fossa Signup and view all the answers

What factors should be assessed during a mouthguard assessment?

Medical history, dental history (dentition, caries, periodontal status, orthodontic treatment), demographics, type of sport played Signup and view all the answers

What are the types of mouthguards available?

Stock, mouth-formed 'boil and bite', custom-made Signup and view all the answers

What are the characteristics of stock mouthguards?

Available in different sizes, poor fit, bulky, not retentive, interferes with breathing Signup and view all the answers

Describe the process of using a mouth-formed 'boil and bite' mouthguard.

Warm in warm water, form in the mouth, ranges in price, 1 or 2 layers Signup and view all the answers

What are the advantages of custom-made mouthguards?

Preferred, comfortable, fits well, 1 or 2 layers, will not dislodge easily, pressure-laminated, more expensive, thicker, resilient Signup and view all the answers

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