Should I Wear Contacts?

When It Makes Sense

• Good fit: You have a routine refraction or prescription update and wear soft daily disposables that respond well to standard measurements. In this case the examiner can still assess your vision accurately while you keep your lenses on.
• Good fit: Your appointment is primarily for a general health check (e.g., blood pressure, diabetes screening) and the eye exam portion will be limited to a brief visual acuity test that does not require lens removal.

When You Should Avoid It

• Warning sign: Your exam includes specialty testing such as corneal topography, pachymetry, or dilated fundus examination, which require a clear corneal surface and unobstructed view.
• Warning sign: You wear rigid gas‑permeable (RGP) lenses, hybrid lenses, or lenses that have been on for longer than recommended, as they can mask corneal irregularities or cause irritation during the exam.

Pros and Cons

Pros

• Convenience – you avoid the hassle of removing and cleaning lenses before the appointment.
• Immediate visual comfort – you maintain your normal vision throughout the encounter, which can be helpful for paperwork or waiting room activities.

Cons

• Potential for inaccurate measurements – certain tests rely on a clean cornea; lenses can introduce artifacts.
• Risk of lens‑related complications – if your eyes are dry or irritated, the exam may exacerbate discomfort or cause debris to collect under the lens.

Decision Checklist

• Is the exam focused only on visual acuity, or does it require advanced corneal or retinal imaging?
• What type of contact lenses do you wear, and how long have they been in place?
• Do you have any current eye irritation, dryness, or infection that could be worsened by keeping lenses on?

Alternatives to Consider

If you are uncertain, you can bring your lenses with you and ask the clinician whether they should be removed. For routine checks, many optometrists allow soft daily disposables to stay in, but for comprehensive exams they may request removal or a brief period without lenses. Another low‑risk option is to schedule a separate appointment specifically for a full dilated exam, giving you the opportunity to remove lenses in a controlled setting.

Final Recommendation

Wear your contacts to an eye exam when the visit is limited to basic vision testing and you use soft daily lenses that are in good condition. For any exam that includes dilated, corneal, or retinal imaging—or if you wear specialty lenses—plan to remove them or discuss alternatives with the clinician ahead of time. When the stakes are high or you have any eye health concerns, always consult your eye‑care professional before deciding.