Please choose the correct ending to complete the given sentence: Health: [header] How to buy transition glasses [title] Provide your medical history. [step] As with all medical fields, you will have to provide a medical history review before you begin your eye exam highlighted with questions about any vision problems that you have. [substeps] Several factors determine the frequency of eye exams such as age, health, and risk of eye problems.

Ending1: When you are considering transitioning to a surgical lens surgery your doctor will then set a schedule for your eye exam. The projected eye exam may be extended or decreased depending on which department you work in and what equipment you use. Ending2: If you fear any problems with your eyes get them checked immediately to prevent any further damage. If you have children under the age of three, your pediatrician will exam for the common problems of lazy eye and crossed eyes. Ending3: [title] Talk to your doctor about corneal reconstruction. [step] This is the process taken to replace the normally non-changing chromosome cell that resides in the cornea. Ending4: [title] Purchase sliding glasses for short eye exams. [step] Slide lenses are printed at prescription at the very bottom of your display case.

Answer format: ending1/ending2/ending3/ending4