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Chemosis is the swelling (or edema) of the conjunctiva. The term derives from the Greek words cheme and -osis, cheme meaning cockleshell due to the swollen conjunctiva resembling it, and -osis meaning condition. [1] The swelling is due to the oozing of exudate from abnormally permeable capillaries. In general, chemosis is a nonspecific sign of ...
Iridocyclitis is inflammation of the iris and ciliary body with inflammation predominantly confined to the ciliary body. Between 66% and 90% of uveitis cases are anterior in location (iritis). [ 4 ] This condition can occur as a single episode and subside with proper treatment or may take on a recurrent or chronic nature.
The irises of human eyes exhibit a wide spectrum of colours. Eye color is a polygenic phenotypic trait determined by two factors: the pigmentation of the eye's iris [1] [2] and the frequency-dependence of the scattering of light by the turbid medium in the stroma of the iris.
Macular edema occurs when fluid and protein deposits collect on or under the macula of the eye (a yellow central area of the retina) and causes it to thicken and swell . The swelling may distort a person's central vision , because the macula holds tightly packed cones that provide sharp, clear, central vision to enable a person to see detail ...
After doing some research, Kun found that some people can develop severe allergic reactions to cyanoacrylate -- an adhesive that can be found in beauty products, like fake nails, as well as superglue.
Swelling of the sclera may also occur. [1] Itching is more common in cases due to allergies. [3] Conjunctivitis can affect one or both eyes. [1] The most common infectious causes in adults are viral, whereas in children bacterial causes predominate. [7] [3] The viral infection may occur along with other symptoms of a common cold. [1]
That can lead to swelling and pus alongside the itchy bites. Thankfully, chigger bites don't cause diseases like tick bites can, Levoska says. And most people can manage the itchiness at home, she ...
Zach Gilford is unrecognizable in a photo he shared of his swollen face as he recovers from an unspecified health event. The 42-year-old "Criminal Minds: Evolution" star posted a shocking image of ...