Most patients with primary coccidioidomycosis are asymptomatic, but nonspecific respiratory symptoms resembling those of influenza, acute bronchitis, or, less often, acute pneumonia or pleural effusion sometimes occur.
By using retainers to hold the teeth in their new position for a length of time, the surrounding periodontal fibres are allowed to adapt to changes in the bone which can help minimize any changes to the final tooth position after the completion of orthodontic treatment.
Vacuum-formed retainer. This is a clear retainer that is usually worn on a part-time basis. You must never eat or drink with the retainer in place. Initially it grips your teeth firmly, but most patients adapt very well to this type of retainer. Bonded retainer. This is a fixed type of retainer.