It is a term used for secondary open angle closure glaucoma. The increase in thickness of lens from an advanced cataract, a rapidly intumescent lens will lead to pupillary block and angle exposure. Patients with phacomorphic glaucoma complain of acute pain, blurred vision, rainbow-colored halos around lights, nausea, and vomiting. Related Journals of Phacomorphic Glaucoma Optometry: Open Access, Journal of Clinical & Experimental Ophthalmology, International Journal of Ophthalmic Pathology, Ophthalmologica, Experimental Eye Research, Vision Research, Investigative Ophthalmology & Visual Science, Molecular Vision, JAMA Opthalmology, Journal of Cataract and Refractive Surgery, Ophthalmic Research, Survey of Ophthalmology, British Journal of Ophthalmology.