Can Your Eyesight Get Worse in Pregnancy, and Will It Go Back to Normal?

Many pregnant women notice their vision changing—things may look blurrier, their eyes may feel drier, or contact lenses might suddenly feel uncomfortable. These shifts are usually linked to hormones, fluid retention, and blood circulation changes during pregnancy. Most of the time, eyesight returns to normal after delivery, but in some cases, vision changes can signal underlying complications that need medical attention.

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Hormones don’t just prepare your body for labour; they also affect your eyes and vision. Increased fluid retention and blood flow alter the thickness of the cornea and lens, leading to temporary blurriness or changes in prescription.

Common Vision Changes in Pregnancy

  • Blurry or fluctuating vision – Caused by corneal swelling or fluid shifts.
  • Dry eyes – Reduced tear production can make contact lenses uncomfortable.
  • Increased sensitivity to light – Some women report more glare or discomfort.
  • Temporary prescription changes – Glasses or lenses that fit pre-pregnancy may suddenly feel “wrong”.

When Vision Changes May Be a Warning Sign

While most eyesight issues are harmless, some changes can indicate complications:
  • Sudden blurred vision, flashing lights, or dark spots – Could be a warning sign of preeclampsia (high blood pressure in pregnancy).
  • Loss of vision or severe eye pain – May signal retinal or neurological issues needing urgent care.
  • Gestational diabetes – Can temporarily affect the lens, causing fluctuating sight.
Always report new or sudden changes in vision to your doctor, especially if accompanied by swelling, headaches, or high blood pressure.

Will Your Eyesight Go Back to Normal?

  • Usually, yes – Most changes resolve within a few weeks to months after birth, once hormone and fluid levels settle.
  • Exceptions – If you had pre-existing eye conditions (like myopia, glaucoma, or diabetic retinopathy), pregnancy may accelerate progression, and not all changes will reverse.
  • Breastfeeding link – Hormonal influence may linger through lactation, slightly delaying the return to your pre-pregnancy vision.

Managing Vision Changes Safely

  • Schedule an eye check if vision changes affect daily tasks. Avoid permanent prescription changes until after pregnancy, unless symptoms are severe.
  • Use artificial tears for dryness, but confirm they are pregnancy-safe.
  • Take screen breaks to reduce eye strain, especially if you’re working long hours.
  • Wear sunglasses outdoors to manage glare and sensitivity.
  • Control blood sugar and blood pressure if you’re at risk for diabetes or hypertension
Vision changes can be frustrating, especially if they affect your ability to work, read, or relax. Talk openly with your doctor about symptoms, and don’t ignore warning signs. Remember, most women’s eyesight improves naturally after childbirth. If symptoms persist, an eye specialist can guide you on whether you need treatment or an updated prescription.
Whether you’re pregnant, a new mom, or navigating postpartum, you don’t have to do it alone. Join our support group to connect, share, and support one another.

FAQs on Can Your Eyesight Get Worse in Pregnancy, and Will It Go Back to Normal?

  1. Is it normal to have blurry vision in pregnancy?
    Yes, mild blurriness is common and usually temporary. But sudden or severe changes should be checked immediately.
  2. Can pregnancy permanently damage eyesight?
    Rarely. Most changes are temporary, but pre-existing eye conditions may worsen during pregnancy.
  3. Should I change my glasses or lens prescription while pregnant?
    If changes are mild, it’s better to wait until after delivery. If vision is very uncomfortable, you may need a temporary adjustment.
  4. Do vision changes affect the baby?
    No, harmless changes like dryness or mild blurriness don’t affect the baby. But conditions like preeclampsia, which can cause vision symptoms, may affect both mother and baby and need urgent care.
Disclaimer: Medically approved by Dr Deepthi Ashwin, Consultant - Obstetrics and Gynaecology, Aster Women & Children Hospital, Bengaluru