Is it safe to undergo cataract surgery during pregnancy?
Hello, doctor.
I would like to ask a question.
I am currently 33 weeks pregnant and have noticed a slight decrease and blurriness in my left eye's vision for the past two weeks.
A few days ago, an ophthalmologist diagnosed me with mild cataracts.
I am unsure if cataracts are related to pregnancy, as I have heard that some pregnant women experience blurred vision, but I am not clear if this includes cataracts.
I would also like to know if having cataracts affects the fetus.
I have high myopia and regularly use glaucoma eye drops.
I already have a significant difference in vision between my two eyes, and recently, upon waking up, I felt that the blurriness in my left eye increased while my right eye remains normal.
Previously, when the blurriness had not increased, the doctor mentioned that I could wait until after pregnancy for surgery, but now I am a bit worried because I feel there is some interference in my visual field.
Given that I am only about a month away from my due date, is it possible to have surgery now, or should I wait until after delivery? Additionally, regardless of whether I have surgery or not, can I have a natural birth, or is a cesarean section safer? Thank you very much!
Yu Jia, 30~39 year old female. Ask Date: 2018/09/25
Dr. Gao Pilin reply Ophthalmology
Hello Yu-Jia: During pregnancy, changes in the cornea may lead to refractive issues, resulting in blurred vision, which typically resolves postpartum.
Measurements for cataract surgery require corneal assessments, making it unsuitable to proceed with surgery at this time.
It is advisable to consider surgery six weeks postpartum if necessary.
The Ophthalmology Department at Puzi Hospital in Taiwan is available on Monday, Tuesday, Thursday, and Friday from 8:00 AM to 12:00 PM, and on Wednesday from 1:00 PM to 4:30 PM.
Please note that online responses are for reference only; it is essential to seek medical attention at a healthcare facility if needed.
I hope to have the opportunity to assist you.
Best regards, Gao Pi-Lin.
Reply Date: 2018/09/25
More Info
Cataract surgery during pregnancy is a complex topic that requires careful consideration of both maternal and fetal health. As you are currently 33 weeks pregnant and experiencing vision issues due to cataracts, it is essential to weigh the risks and benefits of undergoing surgery at this stage.
Firstly, it is important to understand that cataracts are a clouding of the lens in the eye, which can lead to blurred vision and other visual disturbances. While some hormonal changes during pregnancy can affect vision temporarily, true cataracts are not directly caused by pregnancy. However, pregnancy can exacerbate existing eye conditions, particularly in women with pre-existing issues like high myopia (nearsightedness) or glaucoma, as you mentioned.
Regarding the safety of cataract surgery during pregnancy, most ophthalmologists recommend postponing elective surgeries until after delivery. The primary reasons for this recommendation include:
1. Anesthesia Risks: Cataract surgery typically involves the use of local anesthesia, which is generally considered safe. However, the effects of anesthesia on a developing fetus are not fully understood, and there may be risks associated with any surgical procedure during pregnancy.
2. Stress and Recovery: Surgery can be stressful for the body, and the recovery process may be complicated by the physiological changes that occur during pregnancy. This stress can potentially affect both the mother and the fetus.
3. Positioning During Surgery: The surgical position required during cataract surgery may not be ideal for a pregnant woman, especially in the later stages of pregnancy, as it could lead to discomfort or complications.
4. Timing: With only a month left until your due date, the timing of the surgery is critical. If the surgery is performed too close to your delivery date, it could interfere with your ability to care for your newborn or complicate your recovery.
In terms of whether cataract surgery could affect your baby, there is no direct evidence to suggest that maternal cataracts impact fetal development. However, if your vision is significantly impaired, it could affect your ability to care for your newborn post-delivery, which is an important consideration.
As for your delivery method, whether to opt for a vaginal birth or a cesarean section (C-section) depends on various factors, including your overall health, the position of the baby, and any complications that may arise during labor. If your vision is significantly impaired, it might be safer to consider a C-section to avoid any potential complications during labor.
In conclusion, while cataract surgery is generally safe, it is advisable to postpone it until after you have given birth, especially considering your advanced stage of pregnancy. It is crucial to discuss your concerns with both your ophthalmologist and your obstetrician to develop a comprehensive plan that prioritizes your health and the health of your baby. They can provide personalized recommendations based on your specific situation, including monitoring your vision and determining the best course of action for your delivery.
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