General information, not an individual diagnosis. Ask a healthcare professional if you are unsure about your situation.
Abnormal daytime sleepiness temporarily rules out driving. Tell your doctor and do not drive in this situation. With already diagnosed sleep apnoea, a proposed device does not mean alertness has already recovered: medical follow-up assesses treatment effectiveness.
A mandibular advancement device moves the lower jaw forward to increase the space behind the tongue. The device described by Ameli consists of two dental trays. This article concerns a device already prescribed: ask the team why this option was chosen for your care.
The device needs to fit your dental arches, and your teeth must be in good condition. Fitting and adjustments form part of setting it up. Clarify who performs the dental assessment, who fits the device and what to bring to the appointment. Instructions depend on the device selected for you.
Regular use matters for the prescribed treatment. Ameli stresses use according to the prescription, including during naps, and follow-up appointments. Have the team explain when to use your device and how to report difficulties that prevent you from following these instructions.
Tooth sensitivity or pain in the jaw joints and facial muscles may occur initially; Ameli describes these as generally temporary and advises discussing them with your doctor. Teeth can also move, making checks necessary. Describe any discomfort to the team and clarify which assessment is needed.
Follow-up concerns the teeth and jaw joint as well as sleep apnoea. Prescribed checks, including a sleep recording if requested, contribute to medical assessment. Ask when each is planned and who will discuss the results: tolerance of the device and its effectiveness are two questions to assess.
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