Zaina Al-Mohtaseb, MD, and Douglas D. Koch, MD, delve into the realm of optics and aberrations. They cover a range of topics, including spherical and chromatic aberrations, ABBE numbers, and residual refractive error. Additionally, they explore various intraocular lens (IOL) designs, emphasizing the impact of these designs and manufacturing processes on visu ... Show More
Jun 2024
Navigating the Impact of Preservatives in Ophthalmic Medications: Insights From Dr. Robert J. Noecker
In this episode, Robert J. Noecker, MD, reviews the role of preservatives, particularly benzalkonium chloride (BAK), in ophthalmic medications. While BAK effectively prevents bacterial growth, its inherent toxicity poses challenges with prolonged use, leading to symptoms associat ... Show More
13m 50s
Jun 2024
Enhancing Patient Satisfaction through BAK-Free Solutions: Dr. Miriam Kolko's Vision for Preservative-Free Eye Care
In this episode, Miriam Kolko, MD, PhD, shares her vision for preservative-free eye care. Dr. Kolko strongly advocates for patient education regarding the benefits and limitations of preservative-free alternatives, encouraging tailored treatment strategies. Ultimately, she envisi ... Show More
12m 7s
Jun 2024
Unveiling the Paradox: BAK's Role in American Pharmaceuticals With Dr. Nate Radcliffe
In this episode, Nathan Radcliffe, MD, discusses the widespread use of benzalkonium chloride (BAK) in the US ophthalmic market. Dr. Radcliffe acknowledges concerns about its long-term effects, such as exacerbating dry eye and impacting the success of incisional glaucoma surgery. ... Show More
11m 24s
Jan 2025
Spherical Aberration and The Eye
Spherical aberration is a term often used in ophthalmology and optometry, especially in relation to lens surgeries and intraocular lens design. Recently, IOL manufacturers have been manipulating spherical aberration as a tool to provide a greater range of vision, but rarely expla ... Show More
3h 14m