Is It Safe to Get an Eye Check During Pregnancy?

Pregnancy brings many changes to the body, and eyesight is no exception. Some women notice blurry vision, dry eyes, or discomfort when wearing contact lenses. These changes can raise questions, especially when it is time for a regular eye examination. Is it safe to have your eyes checked while pregnant, or should you wait until after delivery?

The good news is that routine eye examinations are generally safe during pregnancy. Most standard tests do not involve medications or procedures that could affect the baby. However, certain examinations may require additional precautions. Understanding what happens during an eye exam and how pregnancy affects vision can help you make informed decisions about your eye health.

Is It Safe to Have an Eye Exam While Pregnant?

Yes, having a routine eye examination during pregnancy is generally considered safe. Common procedures, such as reading an eye chart, checking your prescription, and examining the surface of your eyes, do not involve radiation or invasive treatment.

In fact, pregnancy can be a good reason to pay closer attention to your eyesight. Hormonal changes may temporarily affect vision, while certain pregnancy-related health conditions can cause more serious eye problems.

Before your appointment, tell your optometrist or ophthalmologist that you are pregnant. This allows them to choose appropriate examination methods and consider whether any medications are necessary.

There is usually no medical reason to postpone an important eye examination simply because you are expecting. If you have diabetes, an existing eye condition, or new vision symptoms, timely examination may be particularly important.

How Can Pregnancy Affect Your Eyesight?

Pregnancy changes hormone levels, blood circulation, and fluid balance throughout the body. These changes can also affect the eyes, sometimes making an existing prescription feel less accurate.

Blurry Vision and Prescription Changes

Fluid retention during pregnancy can slightly change the thickness or curvature of the cornea, the clear surface at the front of the eye. As a result, your vision may become less sharp than usual.

For example, you might find it harder to read small text or notice that distant objects appear less clear.

These changes are often temporary and may improve after childbirth. However, new or worsening blurry vision should always be discussed with a healthcare professional rather than automatically attributed to pregnancy.

Dry Eyes and Contact Lens Discomfort

Some women experience dry eyes during pregnancy because hormonal changes can affect tear production and the eye’s surface.

You may notice burning, irritation, or a feeling that something is stuck in your eye. Contact lenses that previously felt comfortable might also become difficult to wear for long periods.

According to the American Optometric Association, pregnancy can affect contact lens tolerance and contribute to dry eye symptoms.

An eye care professional can recommend suitable treatment, including pregnancy-appropriate lubricating eye drops when needed.

Which Eye Tests Are Safe During Pregnancy?

Most routine eye tests can be performed without special precautions. However, some procedures deserve additional discussion.

Visual acuity testing measures how clearly you can see letters or symbols at different distances. It is completely non-invasive and does not require medication.

Refraction testing helps determine whether you need prescription glasses or whether your existing prescription has changed. The examination usually involves looking through different lenses and comparing how clearly you can see.

Eye pressure testing measures pressure inside the eye, which can help detect conditions such as glaucoma. Your eye doctor can select an appropriate testing method.

Dilated eye examinations require more consideration because they involve medicated drops that temporarily enlarge the pupils.

The American Optometric Association advises eye doctors to consider the risks and benefits of ocular medications during pregnancy, including dilation drops.

If dilation is needed to investigate a possible eye condition, your doctor can assess whether the benefits outweigh the potential risks. Necessary examinations should not automatically be avoided.

When Should You Be Concerned About Vision Changes?

Although some eyesight changes during pregnancy are temporary, others may indicate a medical problem that requires immediate attention.

Sudden blurry vision, flashing lights, blind spots, or temporary loss of vision should never be ignored. These symptoms are particularly concerning when accompanied by severe headaches, swelling of the face or hands, or pain in the upper abdomen.

One possible cause is preeclampsia, a pregnancy complication associated with high blood pressure and potential organ damage.

The American College of Obstetricians and Gynecologists identifies vision changes and persistent headaches among the warning signs of this condition.

If you experience these symptoms, contact your maternity care team immediately or seek emergency medical care. Do not wait for a routine optometrist appointment.

Women with pre-existing diabetes may also need additional eye examinations during pregnancy because diabetic retinopathy can progress during this period.

Should You Get New Prescription Glasses During Pregnancy?

If your eyesight changes during pregnancy, you might wonder whether it is worth updating your glasses.

The answer depends on how much your vision has changed and whether the change is likely to be temporary. Minor prescription differences may improve after childbirth as hormone levels and fluid balance gradually return toward their usual state.

For this reason, an eye doctor may recommend postponing a non-urgent prescription update until your vision becomes more stable.

However, waiting is not always practical. If blurry vision makes reading, working, or everyday activities difficult, an updated prescription may help. Your eye care professional can determine whether new lenses are appropriate.

Cost is another consideration, particularly if you expect the prescription to change again later. Before purchasing replacement eyewear, check what your vision insurance covers and whether you have remaining benefits.

For example, options such as Eyebuydirect’s online glasses with insurance allow customers to explore prescription eyewear while checking eligible vision insurance benefits. Coverage and out-of-pocket costs depend on the individual plan.

Whatever purchasing option you choose, make sure the prescription has been confirmed by a qualified eye care professional.

How to Prepare for an Eye Exam During Pregnancy

An eye examination during pregnancy usually requires little preparation, but sharing the right information can help your doctor provide suitable care.

Start by mentioning how many weeks pregnant you are and whether you have experienced any recent vision changes. Even symptoms that seem minor, such as increased dryness or difficulty wearing contact lenses, are worth discussing.

Bring your current glasses and prescription details if available. They can help the doctor compare your previous vision with your current results.

You should also mention any existing medical conditions, particularly diabetes or high blood pressure, and provide information about medications you are taking.

If the examination may involve eye drops, ask why they are needed and whether they are appropriate during pregnancy.

Finally, remember that not every vision problem requires a prescription change. Your doctor may recommend monitoring symptoms, treating dry eyes, or scheduling a follow-up examination after delivery.

Conclusion

Routine eye examinations are generally safe during pregnancy and can help identify both temporary vision changes and conditions requiring medical attention.

While hormonal changes may cause blurry vision or dry eyes, sudden or significant changes should always be evaluated promptly.

By informing your eye doctor about your pregnancy, discussing any symptoms, and following professional advice, you can take care of your eyesight throughout pregnancy without unnecessary worry.