It is recommended that after successful initial follow-up visits, the continuous/extended wear contact lens patient should be seen:

The recommended follow-up schedule for continuous or extended wear contact lens patients is semiannually, with an emphasis on seeing them as soon as possible after awakening. This timing is crucial because it allows the practitioner to assess the health of the eyes in a state that is most representative of how the lenses are interacting with the ocular surface after prolonged wear. Observing the eyes shortly after waking can reveal potential issues related to lens wear that may not be immediately apparent after the patient has been awake and active for a period.

This schedule ensures consistent monitoring for any complications that could arise with extended wear, such as hypoxia or microbial keratitis, while also accommodating the natural variations in corneal health that can shift throughout the day. Regular eye examinations and follow-ups are vital for maintaining optimal ocular health and ensuring that the lenses continue to be appropriate for the patient's needs.

The other suggested follow-up schedules may not be as suitable for ensuring the long-term health of the extended wear contact lens user, as they either extend the time between visits too far or do not consider the specific needs related to overnight wear.