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Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
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Ocular changes in pregnancy.

P Garg1, P Aggarwal

  • 1Maharishi Markandeshwar Institute of Medical Sciences and Research, Mullana, Ambala, Haryana, India. doc_punita@yahoo.com

Nepalese Journal of Ophthalmology : a Biannual Peer-Reviewed Academic Journal of the Nepal Ophthalmic Society : NEPJOPH
|February 21, 2012
PubMed
Summary
This summary is machine-generated.

Pregnancy can cause temporary or permanent eye changes, affecting vision and requiring monitoring of pre-existing conditions. Understanding these ocular effects is crucial for maternal and fetal health.

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Area of Science:

  • Ophthalmology
  • Obstetrics
  • Maternal-Fetal Medicine

Background:

  • Pregnancy frequently induces ocular alterations, ranging from physiological changes to modifications of pre-existing eye conditions.
  • These changes can be transient, resolving post-partum, or occasionally permanent, necessitating careful management.

Purpose of the Study:

  • To comprehensively review the diverse ocular changes associated with pregnancy.
  • To highlight the importance of monitoring pre-existing ocular diseases during pregnancy.
  • To discuss potential neuro-ophthalmological complications and the impact of ophthalmic drugs on fetal health.

Main Methods:

  • Literature review and synthesis of current knowledge on pregnancy-related ocular changes.
  • Categorization of ocular effects into physiological, pathological, and modifications of pre-existing conditions.
  • Analysis of specific conditions like diabetic retinopathy, glaucoma, and pre-eclampsia's impact on the eyes.

Main Results:

  • Physiological changes include pigmentation, ptosis, corneal and refractive shifts, and decreased intraocular pressure.
  • Pre-existing conditions like Graves' disease and optic neuritis may remit or relapse; diabetic retinopathy can worsen.
  • Severe conditions like pre-eclampsia can lead to hypertensive retinopathy and blindness; neuro-ophthalmological disorders require differential diagnosis.

Conclusions:

  • Ocular changes during pregnancy are common and varied, requiring vigilant monitoring and management.
  • Prompt recognition and management of pregnancy-related eye conditions are essential for preserving vision and ensuring fetal safety.
  • Ophthalmic drug use during pregnancy necessitates careful consideration of potential fetal risks.