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2. Red-eye effect - Wikipedia

   en.wikipedia.org/wiki/Red-eye_effect

   Red-eye effect seen on a teenager. The red-eye effect in photography is the common appearance of red pupils in color photographs of the eyes of humans and several other animals. It occurs when using a photographic flash that is very close to the camera lens (as with most compact cameras) in ambient low light.

3. Closed-eye hallucination - Wikipedia

   en.wikipedia.org/wiki/Closed-eye_hallucination

   This can be seen when the eyes are closed and looking at the back of the eyelids. In a bright room, a dark red can be seen, owing to a small amount of light penetrating the eyelids and taking on the color of the blood it has passed through. In a dark room, blackness can be seen or the object can be more colourful.

4. Hyperpigmentation - Wikipedia

   en.wikipedia.org/wiki/Hyperpigmentation

   Hyperpigmentation can be diffuse or focal, affecting such areas as the face and the back of the hands. Melanin is produced by melanocytes at the lower layer of the epidermis. Melanin is a class of pigment responsible for producing color in the body in places such as the eyes, skin, and hair. The process of melanin synthesis (melanogenesis ...

5. These Are The Best Dermatologist Tips For Getting Rid Of Dark ...

   www.aol.com/lifestyle/best-dermatologist-tips...

   In addition to PIH, other dark spots on the face can range from marks from the sun, like freckles and age spots, to melasma, which is also fairly common. “That’s a hormonal condition that can ...

6. Red reflex - Wikipedia

   en.wikipedia.org/wiki/Red_reflex

   Red reflex. The red reflex (also called the fundal reflex) refers to the reddish-orange reflection of light from the back of the eye, or fundus, observed when using an ophthalmoscope or retinoscope. It is important to note that the red reflex may be absent or poorly visible in people with dark eyes, and may even appear yellow in Asians or green ...

7. Does staring at screens ruin your eyes? - AOL

   www.aol.com/article/2014/02/27/does-staring-at...

   We've all grown up thinking that sitting too close to the television is damaging to our eyes ... but that might not be the case. Technology spawns lots of confusion ... and a few affectionately ...

8. The red light device that dermatologists told us makes skin ...

   www.aol.com/lifestyle/solawave-red-light-therapy...

   Dr. Dennis Gross DRx SpectraLite Dpl FaceWare Pro. $455. Though a pricier option, it's a foolproof red light device that sits atop the skin to deliver both red- and blue-light therapy across the ...

9. Uveitis - Wikipedia

   en.wikipedia.org/wiki/Uveitis

   Uveitis. Uveitis ( / ˌjuːvi.aɪtɪs /) is inflammation of the uvea, the pigmented layer of the eye between the inner retina and the outer fibrous layer composed of the sclera and cornea. [ 1] The uvea consists of the middle layer of pigmented vascular structures of the eye and includes the iris, ciliary body, and choroid.