
It often begins with a small adjustment. The restaurant menu moves closer to the light. The phone font gets one size larger. Night driving becomes something to avoid when possible.
None of these changes feels dramatic enough to count as a problem, so the mind supplies a calm and convenient explanation: my eyes are probably fine.
That sentence may be accurate. It may also be helping to keep an uncomfortable question at a distance.
Dr. Steven J. Dell, from Dell Laser Consultants, emphasizes careful evaluation and patient education. That distinction matters to anyone looking for an ophthalmologist in Austin: an examination can replace a private guess about a visual change with clearer information. The practice provides comprehensive medical eye examinations and evaluates refractive concerns, cataracts, dry eye, corneal conditions, and glaucoma.
This does not mean every minor change leads to treatment. Examination findings, personal risk factors, and the effect on daily life help determine whether observation, updated correction, medical care, or another step is appropriate [9].
Psychological research offers several ways to understand why people may postpone that step. These theories were not developed specifically to explain delayed eye examinations, so they are best viewed as interpretive frameworks rather than proven causes of eye-care avoidance.
Reassurance can feel more attractive than investigation
There is an immediate emotional advantage to saying, “It is probably nothing.” The appointment can wait. The possibility of bad news moves out of the foreground. For the rest of the day, life feels unchanged.
Researchers use the term medical information avoidance to describe preventing or delaying access to information about one’s health.
A 2025 systematic review and meta-analysis examined 92 studies and six additional datasets involving more than 564,000 participants. Nearly one in three avoided, or were likely to avoid, medical information. The review included research across multiple medical conditions and reported separate prevalence estimates for diabetes, cancer, HIV, Alzheimer’s disease, and Huntington’s disease. It did not examine routine eye appointments specifically, but it shows that avoiding health information is common across medical contexts [1].
The strongest predictors included feeling overwhelmed by information, mistrust in the medical system, concern about stigma, and low confidence in managing one’s health [1].
Not every postponed eye examination is driven by fear. Cost, the time required for appointments, and cumbersome healthcare processes matter too. Interviews about routine healthcare have found that people delay care for practical as well as emotional reasons, sometimes waiting until an appointment feels unavoidable [5].
Reassurance can still become a useful delay tactic. A person may blame blurry vision on fatigue, glare on dirty glasses, or headaches on a demanding week. Each explanation is plausible. Together, they can postpone a less comfortable question: should this change be examined?
This pattern resembles motivated reasoning, in which goals and preferences influence how people seek and evaluate evidence. Psychologist Ziva Kunda argued that people do not simply invent any conclusion they please. Instead, they search for reasonable justifications that support the conclusion they would prefer [2].
As an article about cognitive biases elsewhere on this site explains, information that challenges an existing belief can be surprisingly difficult to absorb. In this situation, the preferred belief is reassuring.
A person may think, “I can still read,” “It only happens at night,” or “My prescription has always changed.” All three statements may be true. None can determine whether an examination would be useful.
Optimism bias makes personal risk feel unusually low
Optimism is not the enemy. Hope can support persistence, coping, and healthy behavior.
Optimism bias is more specific. It is the tendency to believe that negative events are less likely to happen to us than to comparable people.
In Neil Weinstein’s classic research, participants judged their chances of experiencing many health and safety problems as lower than those of their peers. The tendency was particularly strong when risks seemed controllable, or people had little previous experience with them [3].
The study did not examine eye care. It illustrates a broader pattern: people can recognize a risk in general while feeling personally unlikely to experience it.
Someone may know that vision changes with age or that eye diseases exist while feeling protected because they are active, have no pain, or have never received a serious diagnosis. They may think of people who need eye examinations as older, less healthy, or more visibly impaired than they are.
The absence of obvious symptoms makes that belief easier to maintain. The National Eye Institute notes that glaucoma often has no symptoms at first. Changes can begin so gradually that a person may not notice them [6].
This does not mean that a mild visual symptom indicates glaucoma. It shows why “I would notice if something were seriously wrong” is not a dependable rule for every eye condition.
Optimism bias can also affect how people think about time. Waiting several more months feels harmless because the imagined future self remains healthy. The appointment is repeatedly assigned to that future self.
The useful correction is not pessimism. It is specificity.
Instead of asking, “Do I think I have an eye disease?” a person might ask, “Has anything about my vision, comfort, reading, driving, or screen use changed?” The second question is easier to answer and does not require predicting a diagnosis.
Social comparison can make symptoms seem insignificant
When there is no obvious standard, people look to others.
Social comparison theory, introduced by Leon Festinger, describes how people evaluate their abilities, opinions, and experiences by comparing themselves with other people [4]. That process can provide useful context. It can also create a poor medical benchmark.
Someone who needs brighter light to read may think of a relative who could barely see a newspaper before seeking care. Someone bothered by glare may compare themselves with a friend who stopped driving altogether. Because their own difficulty seems smaller, it feels less deserving of attention.
The comparison can work in the other direction too. When everyone in an office complains about tired eyes, one person’s discomfort begins to feel ordinary. A shared experience may be interpreted as evidence that no one needs an examination.
Gradual changes are especially easy to absorb into daily life. People compensate. They sit closer, enlarge text, clean their lenses more often, avoid certain roads, or hand small print to someone else. These adjustments may be effective enough to hide the change that made them necessary.
Social comparison can also carry a moral element. People may worry about “making a fuss” when others appear to have more serious difficulties.
An eye examination is not a competition over who is struggling most. Preventive care is partly intended for concerns that have not become severe.
There is also a difference between normalizing an experience and understanding it. Learning that many people experience dryness, glare, or changing near vision can reduce embarrassment. It cannot identify the cause in one particular person.
Better questions can interrupt automatic reassurance
The most useful response to automatic reassurance is not necessarily to argue with it. It may be more helpful to make the reasoning visible.
Across three experiments, participants became more willing to learn certain personal health risks after reflecting on their reasons for seeking or avoiding the information [7]. The intervention did not tell participants which choice to make. It encouraged them to examine the motives influencing that choice.
The same approach can be adapted to an eye appointment. Instead of repeating “probably fine,” a person might ask:
These questions are not a diagnostic tool. They help separate an observation from the explanation attached to it.
It can also help to define a clear cue for taking action. A calendar date is often more dependable than waiting until concern becomes intense.
How frequently someone needs a dilated eye examination depends on personal risk. The National Eye Institute advises people to discuss their individual needs with a healthcare professional. Age, family history of glaucoma, diabetes, high blood pressure, and other health factors can affect the appropriate schedule. Most people with diabetes or high blood pressure need a dilated examination at least once a year [8].
Some symptoms should not wait for a future appointment. The National Eye Institute lists sudden intense eye pain, nausea, a red eye, and blurry vision as warning signs of angle-closure glaucoma and advises immediate medical care when these symptoms occur [6].
A comprehensive examination can do something reassurance cannot: establish whether a change is ordinary, needs monitoring, or calls for care. It can also give the patient a clearer plan for what happens next.
“My eyes are probably fine” is not a foolish thought. It may be an attempt to preserve calm until there is more time, money, certainty, or confidence.
A more useful response is to treat reassurance as a possibility rather than a conclusion. The eyes may be fine, but an examination is how a person finds out.
References
[1] Offer, K., Oglanova, N., Oswald, L., & Hertwig, R. (2025). Prevalence and predictors of medical information avoidance: A systematic review and meta-analysis. Annals of Behavioral Medicine, 59(1), kaaf058. DOI record
[2] Kunda, Z. (1990). The case for motivated reasoning. Psychological Bulletin, 108(3), 480–498. DOI record
[3] Weinstein, N. D. (1982). Unrealistic optimism about susceptibility to health problems. Journal of Behavioral Medicine, 5(4), 441–460. DOI record
[4] Festinger, L. (1954). A theory of social comparison processes. Human Relations, 7(2), 117–140. DOI record
[5] Green, C. A., Johnson, K. M., & Yarborough, B. J. H. (2014). Seeking, delaying, and avoiding routine health care services: Patient perspectives. American Journal of Health Promotion, 28(5), 286–293. DOI record
[6] National Eye Institute. (2025, November 26). Glaucoma. Eye-health guidance
[7] Howell, J. L., & Shepperd, J. A. (2013). Reducing health-information avoidance through contemplation. Psychological Science, 24(9), 1696–1703. DOI record
[8] National Eye Institute. (2025, November 26). Get a dilated eye exam. Eye-examination guidance
[9] Official practice information. (n.d.). Practice overview, providers, and eye-care services. Practice facts page
This article is for educational purposes and does not replace an eye examination or individualized advice from a qualified healthcare professional.