Red eyes, may be dry eye, conjunctivitis, subconjunctival hemorrhage, glaucoma, iridocyclitis and other diseases.
1. Dry eye: caused by gazing at the electronic screen too much, in addition to redness of the eyes, there are dry eyes, photophobia, tearing and other symptoms, secretion is rare, this is due to gazing at the computer cell phone, so that the lining of the surface of the eye increases instability, which leads to tear evaporation too fast, and the symptoms of dry eye.
2. Conjunctivitis: a large amount of secretion may be present at the same time, while chronic conjunctivitis only manifests as red eyes without other discomfort.
3. Subconjunctival hemorrhage: If the small blood vessels on the white eyeball rupture and cause subconjunctival hemorrhage, it will also show up as red eyes, and even have a tendency to expand, but it only means that the blood vessels are sclerotic, which suggests that the eyes may have been rubbed with force.
4. Glaucoma: Glaucoma attacks are characterized by red eyes, especially in one eye, accompanied by eye swelling and pain, headache, and even nausea.
5. Iridocyclitis: due to ciliary body congestion, manifested as redness of the white eyeball, early also occurs in the eye red, in addition to vision loss, photophobia and tearing, eye pain symptoms.
Discovery of red eyes, it is best to go to the regular hospital ophthalmology consultation.