This unit is abbreviated as mm Hg. A normal reading would be any blood pressure below 120/80 mm Hg and above 90/60 mm Hg. Blood pressure that is too low does not supply your body and heart with enough oxygenated blood. Low blood pressure is known as hypotension.
Common symptoms reported by people with Optic Disc Drusen. Reports may be affected by other conditions and/or medication side effects. We ask about general symptoms (anxious mood, depressed mood, insomnia, fatigue, and pain) regardless of condition. Treatments taken by people with Optic Disc Drusen.
The appearance of drusen â yellow deposits â on color photographs of the retina indicates the development of early-stage dry macular degeneration (left). As the condition progresses to the advanced stage (right), large drusen develop and the light-sensitive cells that make up the macula break down. Advertisement.