Intraocular pressure (tonometry)
Tonometry is a diagnostic test that measures the pressure inside your eye, which is called intraocular pressure (IOP). This measuring will facilitate your doctor confirm whether you'll be in danger of eye disease. eye disease could be a serious disease during which there’s AN exaggerated fluid pressure at intervals your eye. This exaggerated pressure will injury your cranial nerve. in step with office Senior Health, eye disease is possibly to occur in folks over the age of sixty and could be a leading reason behind cavity at intervals that age bracket.