The views expressed in this article are those of the advertiser and do not necessarily reflect those of this site or affiliated companies. Probably not often enough, considering how serious the condition can become if it’s left untreated. We mention glaucoma specifically considering it’s the leading cause of irreversible blindness worldwide, according to Henry Ford Health System. In fact, every year, almost 80,000 Americans go blind from glaucoma -- and another million are at risk of losing their vision because they have undiagnosed glaucoma. Pharmacy Advantage aims to improve people’s lives through excellence in the science and art of health care and healing.