Webmacula: [ mak´u-lah ] ( L. ) 1. a stain, spot, or thickening; in anatomy, an area distinguishable by color or otherwise from its surroundings. Often used alone to refer to the macula retinae. 2. a discolored spot on the skin that is not raised above the surface; called also macule . 3. a corneal scar that can be seen without special optical ... WebThe macula lutea, also called fovea, contains a very high concentration of cones. These are the light-sensitive cells in the retina that give detailed central vision. Retina. The retina is …

Macula lutea definition of macula lutea by Medical dictionary

WebThe macula lutea, also called fovea, contains a very high concentration of cones. These are the light-sensitive cells in the retina that give detailed central vision. It is the part of the … WebMost of the blood vessels of the eye can be found in this layer. The picture above shows blood vessels of the retina. ... The fovea centralis (fovea = pit) is a small indention located in the center of a special area of the retina called the macula lutea (macula = body, lutea = yellow). The macula is roughly 5 mm in diameter, ... everactive iot

Macula Lutea - All About Vision

WebThe yellow color of the macula lutea (literally, ... Wright et al. (Feb 2011) found that, "The increase in zeaxanthin appears to surpass the decrease in violaxanthin in spinach" and … WebMacula lutea, in anatomy, the small yellowish area of the retina, near the optic disk, that provides central vision. When the gaze is fixed on any object, the centre of the macula, … WebAug 27, 2024 · An active inflammatory lesion at the border of a pre-existing chorioretinal scar in the macula was found in the LE, with a central scotoma in the visual field. Moreover, the patient tested positive for anti-Toxoplasma gondii immunoglobulin G antibodies and showed positive results in polymerase chain reaction testing of aqueous … broughton arms newcastle under lyme