What is essential to include in a patient's chart for contact lens fitting?

Including the visual prescription and any current eyewear in a patient's chart for contact lens fitting is crucial because this information provides the foundational data needed for an accurate fit. The visual prescription specifies the necessary lens powers to correct the patient's vision. Additionally, knowing what type of eyewear the patient is currently using can give insight into their visual needs and preferences, which can help in selecting the appropriate contact lens type.

The visual prescription helps determine the spherical, cylindrical, and axis measurements necessary for contact lenses, while the details about current eyewear provide context for the patient's visual habits and comfort level with correction. This combination is essential for ensuring that the contact lenses chosen will effectively address the patient's visual requirements and enhance their overall experience with contact lens use.