
Jill N. is a member of the VSP Global Public Relations team.
As a woman who is experiencing pregnancy for the first time, I was surprised to learn when I went in for my annual eye exam that these fabulous hormone increases I’ve been encountering could also potentially cause changes in my vision. In fact, 50% of pregnant women will have noticeable vision changes. Fortunately, in most cases, these are temporary eye conditions that will return to normal after delivery.
I thought I would share some of the information I learned from Dr. Pete Parenti of Parenti-Morris Eyecare for those of you who are, planning to become, or know of a fellow pregnant woman. Speaking from experience, this topic will probably be one of the few interesting unsolicited pieces of advice you’ll receive and/or can provide that is appreciated…
First the basics: Why would pregnancy affect vision in the first place?
This starts to make sense once you consider how the eye is structured. The front lens of the eye, the cornea, contains 70% water. And the inside of the eye contains a high percentage of water too. Any change to a woman’s water balance during pregnancy (which I can attest to is A LOT based on my frequent trips to the restroom) can affect sight, focus, prescription, and fit of contact lenses. Many of the headaches that women experience during can be due to visual changes as well.
What types of vision changes could I experience?
Here are some symptoms that are common but usually temporary and aren’t causes for alarm:
Refractive Changes:
Changes in the hormone levels can temporarily alter the strength you need in your eyeglasses or contact lenses. This is typically not something you need to worry about but should bring up with your eye doctor to decide if you should change your prescription or not. (Although BONUS! Some nearsighted women will have improvements in their vision that will be permanently retained!)
Dry Eyes:
Some women experience dry eyes during pregnancy (although if you are like me, the hormones are creating the opposite effect where I experience waterfalls of tears just by watching a Kleenex commercial). If you are experiencing dry eyes, the good news is most OTC lubricating eye drops are perfectly safe to use while pregnant or nursing and your eyes should return to normal within a few weeks after delivery.
Puffy Eyelids:
(Wonderful, I finally have something I can blame these on!) Puffiness around the eyes is another common side effect of certain hormonal changes women may have while pregnant. Puffy eyelids may interfere with side vision. Utilize common healthy eating habits to limit water retention like increased water intake and a low-sodium and low-caffeine diet.
Stay tuned for part 2 tomorrow: Symptoms you should address immediately
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