ARM
Abbreviation of age-related maculopathy, any pathologic condition of the macula, the small spot in the retina where vision is keenest.
The late stages of ARM are also referred to as age-related macular degeneration.</P> NTER><IMG height=369 alt='Eyeball illustration - Macula' src='http://images.medicinenet.com/images/illustrations/eye_cutaway.jpg' width=468></CENTER>