Drusen are very small yellow or white spots that appear in Bruch's membrane (one of the layers of the retina in the eye). A possible cause of drusen is that the eye is unable to eliminate some waste products from cells of the rods and cones. Beginning essentially at birth and continuing throughout life, cells of the retinal pigment epithelium layer accumulate cell debris. The remaining damaged cells (called lipofuscin) from the oxidative stress accumulate in Bruch’s membrane and create drusen, which is the earliest visible sign of dry macular degeneration. The lipofuscin/drusen is a cluster of protein and oxidized lipids that do not degrade.
http://www.mastereyeassociates.com/retinal-drusen
Drusen - What Are They? They are simply small yellow or white deposits of lipid (a fatty compound)and calcium that build up in the Bruch's membrane of the eye. The Bruch's membrane is a layer of tissue underneath the retina.
http://www.webrn-maculardegeneration.com/drusen.html
What are optic nerve drusen? The optic nerve is the physical connection between the eye and the brain. All the visual information taken in by the eye is transmitted to the brain along the optic nerve. Optic nerve drusen are abnormal globular collections of protein and calcium salts which accumulate in the optic nerve.
https://aapos.org/terms/conditions/82
There are two main types of drusen in the eye - optic nerve and macular - they are two very different conditions. Macular drusen can be one of the earliest symptoms of macular degeneration.
http://www.webrn-maculardegeneration.com/drusen.html
Sometimes when the margins of the optic nerve are blurred by drusen it can appear as though the nerve is swollen. Swelling of the optic nerves is called “papilledema,” and is a serious condition which indicates the pressure in the brain is too high.
https://aapos.org/terms/conditions/82
If you have vision loss from dry AMD in one eye only, you may not notice any changes in your overall vision. With the other eye seeing clearly, you still can drive, read, and see fine details. You may notice changes in your vision only if AMD affects both eyes.
http://www.medicinenet.com/script/main/art.asp?articlekey=144715&page=2
Drusen are yellow deposits under the retina. They often are found in people over age 60. Your eye care professional can detect drusen during a comprehensive dilated eye exam. Drusen alone do not usually cause vision loss. In fact, scientists are unclear about the connection between drusen and AMD. They do know that an increase in the size or number of drusen raises a person's risk of developing either advanced dry AMD or wet AMD. These changes can cause serious vision loss.
http://www.medicinenet.com/script/main/art.asp?articlekey=144715&page=2
1 How are calcium deposits located in the mocular area of your eye treated i just found out/causing blurred vision? Dr. Tim Conrad Dr. Conrad. Drusen: The most common deposits in the macula of the eye are called drusen and can be a part of macular degeneration. Drusen can also be hereditary and harmless. Ask your ophthalmologist. ...Read more.
https://www.healthtap.com/topics/calcium-eye-deposits
A Sign of Macular Degeneration. They are simply small yellow or white deposits of lipid (a fatty compound)and calcium that build up in the Bruch's membrane of the eye. The Bruch's membrane is a layer of tissue underneath the retina.
http://www.webrn-maculardegeneration.com/drusen.html
The optic nerve is the round, yellow/pink area with the blood vessels radiating out of the center. Figure 2 shows an eye with optic nerve drusen. You can see that this nerve appears elevated and the edges are “bumpy” and less sharp than the normal optic nerve in figure 1- which is flat and has sharp borders.
https://aapos.org/terms/conditions/82
what are drusen deposits in the eyes
Drusen deposits are simply small yellow or white deposits of lipid which is a fatty compound and calcium that build up in the Bruch's membrane of the eye. Drusen deposits in the eyes are simply small yellow or white deposits of lipid and calcium that build up in the Bruch's membrane of the eye.