OPT-ISM Eye Care Blog
Helpful eye care tips, vision education, and modern optometry insights from OPTISM in Tampa, FL.

Ocular coloboma results from incomplete closure of the embryonic fissure, classically producing inferior or inferonasal defects involving the iris, lens zonules, chorioretina, optic nerve, or multiple ocular structures. Clinical evaluation should distinguish typical uveal coloboma from atypical coloboma-like lesions, assess macular and optic nerve involvement, document OCT findings, and monitor for complications such as amblyopia, choroidal neovascularization, and retinal det

Cataract surgery follow-up care is essential for safe healing and clear vision. Learn how optometrists co-manage cataract surgery and what is checked at each post-op visit.

Myopia, hyperopia, and astigmatism are often described simply as “nearsightedness,” “farsightedness,” and “blur,” but clinically they reflect different optical relationships between axial length, refractive power, accommodation, and corneal or lenticular curvature. This clinician-friendly review breaks down how each refractive error changes the focal point of light, why symptoms may vary between patients, and what optometrists should consider when prescribing lenses, evaluati

A cataract is a clouding of the natural lens inside the eye. As the lens becomes harder, yellow, and cloudy, vision may become blurry or glary. Cataract surgery removes the cloudy lens material and replaces it with a clear implant.

Confused about whether your eye exam should be billed to vision insurance or medical insurance? You are not alone. Vision insurance typically helps with routine eye care, glasses, and contact lenses, while medical insurance is used for eye health concerns such as dry eye, red eye, diabetes, glaucoma, cataracts, or sudden vision changes. At OPT-ISM Eye Care in South Tampa, we help patients understand the difference so their visit is scheduled and billed appropriately based on