Is conjunctivitis serious

summary

Is conjunctivitis serious? Doctors say conjunctivitis is an inflammation of the eye, which has a certain impact on vision. I also saw on the Internet that someone asked if conjunctivitis was serious.

Is conjunctivitis serious

The etiology of conjunctivitis can be divided into infective and non infective according to different nature. Infectivity is caused by pathogenic microorganism infection. Non infectivity is caused by local or systemic allergy. In addition, external physical and chemical factors, such as light, a variety of chemical substances can also become pathogenic factors.

The symptoms of conjunctivitis include conjunctival hyperemia and edema, secretions in eyes, follicles, scars, preauricular lymphadenopathy and conjunctival granuloma. In severe cases, there are also foreign body sensation and burning sensation in the eyes. When the lesion involves the cornea, photophobia, tears and varying degrees of visual loss may occur.

Conjunctivitis is easily stimulated by infective and non infective factors in the surrounding environment, and the conjunctiva is rich in blood vessels and lymphoid tissues, which are easily sensitized by its own and external antigens. For example, it may be related to wearing contact lenses, contact lens bacteria more easily infected conjunctivitis.

matters needing attention

Patients with conjunctivitis should pay attention to eye hygiene, hands are bacteria, do not rub the eyes with hands. Don't use your eyes too much every day. Staying up late to work, playing games or watching TV is bad for your eyes. Finally, I hope you can help by reading this article about the severity of conjunctivitis.