Treatments & Surgery
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Dysphotopsia: Causes, Symptoms, Treatment | OBN
What Is Dysphotopsia? Dysphotopsia, a term often sending shivers down the spine of even the most experienced ophthalmologists, refers to a spectrum of visual disturbances that patients may experience following cataract surgery. It is derived from the Greek words ‘dys’…
VSY’s SVT Technology Secures Patent Grant in the US
Andreas C. Kühnel, Managing Director at VSY Biotechnology announced that the company’s innovative Sinusoidal Vision Technology (SVT®) has received its U.S. patent from the United States Patent and Trademark Office. This significant milestone is a testament to the company’s commitment…
Herpes Zoster Ophthalmicus | OBN
Herpes Zoster Ophthalmicus (HZO), commonly known as shingles, is a viral disease characterized by a unilateral painful skin rash in one or more dermatome distributions of the fifth cranial nerve (trigeminal nerve), shared by the eye and ocular adnexa. Herpes…
What Is Diffuse Lamellar Keratitis and How to Manage It
What is Diffuse Lamellar Keratitis (DLK)? Diffuse Lamellar Keratitis, commonly referred to as DLK, is an inflammatory condition that can occur following LASIK (Laser-Assisted In Situ Keratomileusis) eye surgery. DLK is characterized by inflammation in the corneal flap, which is…
What Is Ocular Toxoplasmosis and How to Manage It
What Is Ocular Toxoplasmosis? Ocular toxoplasmosis is an eye infection caused by the Toxoplasma gondii parasite. It is a form of toxoplasmosis that specifically affects the eyes, often leading to inflammation of the retina, and potentially causing vision problems, including…
Pros and Cons of Light Adjustable Lens (LAL)
Light Adjustable Lens (LAL) technology is a groundbreaking advancement in the field of ophthalmology, offering a novel approach to vision correction and the treatment of cataracts. Unlike traditional intraocular lenses that are permanently fixed in their refractive power, LALs can…
What Is Corneal Clouding and How to Manage It
What Is Corneal Clouding? Corneal clouding, also known as corneal opacity, refers to a loss of transparency in the cornea, the clear front surface of the eye that allows light to enter and helps in focusing it onto the retina.…
Thea Pharma Introduces Glaucoma Drug Iyuzeh in the U.S.
Thea Pharma announced the launch and availability of Iyuzeh (latanoprost ophthalmic solution) 0.005% in the United States market. Iyuzeh, having obtained FDA approval in December 2022, stands as the first preservative-free latanoprost product for individuals in the US diagnosed with…
What Is Radial Keratotomy? | OBN
What Is Radial Keratotomy? Radial Keratotomy (RK) stands as a significant milestone in the evolution of vision correction surgeries. This procedure, introduced in the 1970s, paved the way for modern refractive surgeries. This comprehensive article aims to provide an in-depth…
What Is the Cost of Bimatoprost Eye Drops?
Bimatoprost is a medicine that helps with high pressure in the eye (OCT) and open-angle glaucoma. When too much fluid builds up in your eyes the pressure in the eye increases. Bimatoprost drops help to drain the excess fluid, and…