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Is it Macular or macula?
A macular hole is a small gap that opens at the centre of the retina, in an area called the macula. The retina is the light-sensitive film at the back of the eye. In the centre is the macula – the part responsible for central and fine-detail vision needed for tasks such as reading.
Why macula is called yellow spot?
The nerves inside the macula are rich with lutein and zeaxanthin pigment, which makes it look yellow. It’s also the reason it is called the yellow spot. In order to provide clear vision, the yellow spot must be very efficiently organized.
What does the macula mean?
spot, blotch
Definition of macula 1 : spot, blotch especially : macule. 2a : an anatomical structure having the form of a spot differentiated from surrounding tissues.
What does macula mean in the eye?
Macula: The portion of eye at the center of the retina that processes sharp, clear, straight-ahead vision. Photoreceptors: The light sensing nerve cells (rods and cones) located in the retina. Retina: The light sensitive layer of tissue that lines the back of the eye.
What is so special about the macula?
The macula provides us with the ability to read and see in great detail whereas the rest of the retina provides peripheral vision. Of all the different parts of the eye, the macula is where the most important images are created before being sent along the optic nerve to the brain, where vision is completed.
What are the best vitamins for macular degeneration?
Vitamins A, C, and E are the most effective vitamins for reducing the risk of macular degeneration [13]. However, only vitamin A plays an essential role in the human retinal pigment epithelial cells, whereas vitamins C and E are known to act as antioxidants.
How long does it take to get vision back after macular hole surgery?
When Does Vision Return After Macular Hole Surgery? Immediately after your vitrectomy for macular hole, and for the following five days, you won’t be able to see clearly with the operated eye; objects very close to the eye may be visible but anything further away will be very blurred.