The toric intraocular lenses (IOL) is a mainstay in the treatment of astigmatism during cataract surgery.  Many people have different thresholds, however, for when they would consider a toric IOL.  What is the appropriate amount of astigmatism that warrants treatment with a toric lens?  Does the threshold vary if a premium lens is being used?  What lens implantation techniques can be implemented to achieve the best possible results with a toric lens?  This episode is sponsored by Sun Pharma Canada - https://sunpharma.com/canada/Become a supporter of this podcast: https://www.spreaker.com/podcast/blind-spot-the-eye-doctor-s-podcast--5819306/support.