Tag: Ocular health

According to the Anesthesia Patient Safety Foundation, corneal abrasions are the most common type of eye injury associated with general anesthesia. This is a major reason why patients are strictly advised *why can't you rub your eyes after anesthesia*, a precaution rooted in both pharmacology and surgical care protocols.

An estimated 25 million Americans are affected by *Demodex* blepharitis, an inflammatory condition of the eyelids caused by an infestation of *Demodex* mites [1.5.2, 1.5.6]. This article explores the central question for patients considering the first FDA-approved treatment: **How safe are Xdemvy eye drops?** [1.2.3].

According to a large 2023 study in *JAMA Ophthalmology*, users of calcium channel blockers (CCBs), including amlodipine, had an almost 40% higher odds of developing glaucoma compared to non-users. This surprising finding raises important questions about whether can amlodipine cause glaucoma and the nature of this potential connection.

For a standard eye exam, dilation typically lasts only 4 to 6 hours for most people, but **what's the longest eye dilation can last**? The duration can actually extend significantly—from hours to several weeks—depending on a variety of factors, including the type of medication used, patient characteristics like eye color, and underlying medical conditions.

During an eye exam, optometrists use dilating drops to get a clearer view of the internal eye structures, but not all mydriatic agents have the same duration. A key consideration for both patients and clinicians is **which is the shortest acting mydriatic**, as this minimizes the patient's downtime and light sensitivity.

According to reports, blurred vision is a possible side effect of the decongestant pseudoephedrine, the active ingredient in Sudafed. This raises a critical health question: can Sudafed affect your eyesight, and what are the specific risks involved?

Rifampicin is a critical antibiotic for treating tuberculosis; however, a widely known effect is its ability to turn body fluids, including tears, a red-orange color [1.3.5]. So, does rifampicin affect your eyes in more significant ways? This article explores all potential ocular impacts.

Managing glaucoma during pregnancy is a delicate balance between preserving the mother's vision and ensuring fetal safety. The medication classified as pregnancy category B is Brimonidine, but its use requires careful consideration and timing, especially near delivery. The following details will help patients and clinicians understand the nuances of glaucoma treatment during this critical period.

According to a 2018 study in *Clinical Ophthalmology*, a significant majority of patients with dry eyes reported improved symptoms when switching to preservative-free drops, and yes, you can buy many types of over-the-counter medicated eye drops for various common issues.

A study of adverse drug reactions from topical ocular medications at one facility found an average incidence of 1.5% [1.7.4]. While generally safe, it's crucial to ask, **are there any side effects to eye drops?** Understanding them is key to safe use.