Your eye health is crucial, and regular eye exams play a vital role in maintaining it. Whether it's for prescription updates, tracking eye conditions, or general check-ups, knowing what not to do before an eye exam is as important as understanding what to expect during one.
In this guide, we will provide you with a comprehensive list of do's and don'ts to ensure that your eye exam goes smoothly and provides accurate results.
What not to do before an eye exam?

Before delving into the details, let's address the fundamental question: What should you avoid doing before an eye exam? Here's a concise list to get you started:
- Skip Heavy Eye Makeup: Ladies, resist the urge to wear heavy eye makeup to your appointment. Mascara, eyeliner, and eyeshadow residue can interfere with the exam.
- Don't Skip Meals: Ensure you eat a balanced meal before your eye exam. Hunger or low blood sugar levels can make you feel dizzy or lightheaded during the appointment.
- Don't Overlook Your Medications: If you are on any medications, don't forget to mention them to your eye doctor. Some medications can impact your eye health and vision.
- Don't Forget Your Eyeglasses or Contact Lenses: If you wear eyeglasses, don't forget to bring them to your appointment. Your eye doctor may need to check your current prescription. If you wear contact lenses, it’s extremely helpful to bring them so your doctor knows what brands you do or do not like.
- Stay Hydrated: Ensure you are adequately hydrated. Dehydration can cause dry eyes, making the eye exam uncomfortable.
- Don't Drive Yourself: If your eye exam involves pupil dilation, arrange for someone to drive you home afterward. Dilated pupils can make your vision blurry and sensitive to light.
- Don't Rush: Avoid rushing to your appointment. Arrive a few minutes early to complete any necessary paperwork and relax before the exam.
The Importance of Following Guidelines

Following these guidelines is essential to ensure the accuracy of your eye exam. Your eye doctor relies on precise measurements to determine your eye health and any necessary prescriptions. Ignoring these recommendations can lead to inaccurate results, potentially affecting your vision and overall eye health.
Your eye health should never be taken lightly, and getting regular eye exams is a crucial part of maintaining it. Knowing what not to do before an eye exam is as important as understanding the procedure itself. By following these guidelines and being prepared, you can ensure that your eye exam provides accurate results, allowing you to take the necessary steps to protect your vision.
FAQs About Eye Exams
Can I drink water before an eye exam?
Yes, you can drink water before an eye exam. Staying hydrated is important to prevent dry eyes, but remember to avoid excessive caffeine or alcohol.
Is it necessary to inform my eye doctor about my medications?
Absolutely. Inform your eye doctor about any medications you are taking, as some can impact your eye health and vision.
Can I drive myself to an eye exam?
If your eye exam involves pupil dilation, it's best to arrange for someone to drive you home, as dilated pupils can make your vision blurry and sensitive to light.
Why should I avoid heavy eye makeup before an eye exam?
Heavy eye makeup can leave residue that interferes with the accuracy of the exam. It's best to keep your eyes clean and free from makeup.
How early should I arrive for my eye exam?
Arrive a few minutes early for your eye exam to complete any necessary paperwork and relax before the appointment.