Regular examination of contact lens patients for extended wear, consisting of at least vision assessment, history and ocular examination with and without the lenses in place using a biomicroscope slit-lamp; recommended schedule for the first appointments after successful lens fitting:
1. @ 24 hours
2. @ one week
3. @ one month
4. @ 3 months
Every three months thereafter, additional unscheduled appointments whenever necessary.
Also see Emergency care.