ACCRA: GLAUCOMA WEEK MARKED By Health News on March 18, 2018 in Health News The following video is brought to you courtesy of the Health News YouTube Channel. Click the video below to watch it now. Some blind conditions can never be detected until an eye exam. According to Ophthalmologists, regular eye checks once a year is the only way to detect symptomless glaucoma early. At a late stage, Glaucoma is irreversible and over time, leads to complete blindness.