Ophthalmology Against The Rule

Angle Kappa is one of those terms that gets thrown about at every ophthalmology meeting but does anyone really know what it means, what to do with that information or even what angle kappa really is? Your Ophthalmology Against The Rule hosts explain in simple language everything you want or need to know about angle kappa. They also discuss the real life practicalities of when and where this information is useful and why you may want to consider angle kappa when selecting an IOL for cataract surgery.

Surgically Induced Astigmatism (SIA) is a poorly understood part of every cataract surgery and IOL calculation. Understanding, minimising and making SIA more consistent can lead to more predictable refractive outcomes. In the first part of this three part mini-series we get down to basics with understanding exactly what SIA is all about.

OATR Season 2 is launched with everything you ever wanted to know about narrow angles. We had a lot to catch up on so if you're short on time, the main topic starts at 28 minutes! We received so many questions about narrow angles and glaucoma, cataract surgery, iridotomies and more that it was time your hosts Dr Ben LaHood and Dr Nick Andrew covered this popular topic, as always with an evidence based approach for optometrists, ophthalmologists and all eye care professionals.

Your hosts of Ophthalmology Against The Rule, Dr Ben LaHood and Dr Nick Andrew take a deep look at the evidence for and against different wavelength filtering IOL options. Some higher energy wavelengths of light potentially can be detrimental to macula health, cause glare and affect sleep. Available IOL technology now offers surgeons the ability to filter certain wavelengths in the blue and violet spectrum. There are IOL choices out there that could impact the long term ocular health of patients so it is essential to know the facts before permanently implanting an IOL during cataract surgery.

It is high time that your Ophthalmology Against The Rule hosts Dr Ben LaHood and Dr Nick Andrew looked at the case for medical marijuana in ophthalmology. The ability of marijuana to lower intraocular pressure is well known but is it ready to be used as a routine glaucoma medication? Let us inhale all the evidence on this controversial topic and present the current and future role of marijuana in eye care.