1 If X is a topological (or metric) space and M is a metric space, then the set of all bounded continuous functions from X to M forms a metric space if we define the metric as above: d (f, g) = sup x in X d (f (x), g (x)) for any bounded continuous functions f and g.
Invisalign is orthodontic appliance, so since orthodontic treatment is allowed as an FSA expense, Invisalign is covered. Different companies have different rules concerning amounts set aside and the timing of how funds are used for orthodontics.
The agency covers medically necessary orthodontic treatment and orthodontic-related services. for severe handicapping malocclusions, craniofacial anomalies, or cleft lip or palate for clients. 20 years of age and younger on a benefit package (BP) that covers such services. Orthodontic. treatment must be completed prior to the clientâs 21st birthday.