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Intraretinal Microvascular Abnormalities | OBN
An Introduction to Intraretinal Microvascular Abnormalities Intraretinal microvascular abnormalities (IRMAs) are tiny blood vessels in the retina that deviate from their normal shape and size. These abnormalities are commonly found in people with diabetic retinopathy and can lead to vision…
Astigmatism: Causes, Symptoms and Treatment
What Is Astigmatism? Astigmatism is a common refractive error that causes distorted or blurred vision due to the irregular curvature of the cornea or lens in the eye. The cornea, the transparent front part of the eye, and the lens,…
Eye Health Pros Adopt Complementary Therapies
According to our recent LinkedIn survey results, 58% of ophthalmologists incorporate alternative or complementary therapies into their treatment plans for ocular diseases. This indicates that many healthcare professionals recognize the importance of a holistic approach to eye health. The Importance…
Unplugging The Clogged Drain In Glaucoma IOP
Glaucoma causes include elevated eye pressure (called intraocular pressure or IOP) due to the eye’s inability to drain fluid efficiently. A clear fluid called aqueous humor circulates inside the front portion of our eyes. To maintain a constant healthy eye…
Presbyopia: Causes, Symptoms, Management | OBN
What Is Presbyopia? Presbyopia is a common, age-related vision condition that affects the eye’s ability to focus on near objects. As people age, the lens of the eye becomes less flexible, making it increasingly challenging to adjust focus between objects…
Managing Mydriasis in Cataract – IOL Surgery
Modern cataract surgery is generally a successful procedure. Recent advancements—which involve the use of pre- and intraoperative pharmacological protocols combined with optimal instrumentation allow for well-tolerated and effective procedures in the vast majority of patients. The maintenance of mydriasis and…
Diabetic Macular Edema & Treatment Strategies
Diabetic macular edema (DME) is the leading cause of blindness in the diabetic population. Although its prevalence varies, the Diabetes Control and Complications Trial (DCCT) reported that 27% of type 1 diabetes (DM1) patients developed macular edema within nine years…
Dry Eye Disease Treatment With Nasal Spray
In dry eye disease, the loss of tear film homeostasis triggers a vicious cycle that involves inflammation and cellular damage as both sequellae of disease as well as primary components contributing to progression, which in turn leads to further tear…
Advancements in Treatment of Open-Angle Glaucoma
Most people who have open-angle glaucoma feel fine and do not notice a change in their vision at first because the initial loss of vision is of side or peripheral vision, and the visual acuity or sharpness of vision is…
Latest Medications For Dry Eye Disease Treatment
Dry eye disease includes a group of conditions in which the eye does not produce an adequate volume of tears or when the tears are not of the correct consistency. The chance of experiencing dry eye increases with age, affecting approximately…