The essence of "dry eye" is the absence of some components of the tear film and eyelid disorder. Normal tears while having three components - water, mucus and oil. These together provide the right amount of eye moisture Introduction To Michael Allen
"Patients with deficient water component complain of foreign body sensation, burning and photophobia. Impaired oil or lipid components complain of burning, foamy mucus in eye corners and, paradoxically, watery eyes.
A deficiency in patients with mucous or mucous component occurs destruction of goblet cells with burning eyes and photophobia, "says ophthalmologist of eye clinics in Gemini Gardens.
The cause of dry eye is particularly modern way of life. Increasingly, doctors use the term "office eye syndrome 'when difficulties 100% money back guarantee arise from the lack of frequency of blinking during prolonged work at the computer monitor and concentrated observation. In addition, artificially lit and air-conditioned office spaces.
Insufficiently humidified corneal cells and begin to die, leading to cell defects and subjective symptoms described.
The most common manifestation of ocular allergy is an inflammation of the conjunctiva.
It may be seasonal, but also perennial. Suffer from seasonal allergy especially in spring when nature is in a lot of different pollens. In autumn is the originator of irritation fungi. Very often seasonal inflammation also associated with hay fever. Allergic conjunctivitis in susceptible individuals may also cause clogging of chemicals in the eye.