Keratoconjunctivitis

Keratoconjunctivitis: Understanding, Symptoms and Treatment

Keratoconjunctivitis is an inflammatory disease that affects the cornea (keratitis) and conjunctiva of the eye. It is characterized by simultaneous damage to both structures of the eye, which can lead to various symptoms and discomfort for the patient.

Symptoms of keratoconjunctivitis can vary depending on the severity of the disease, but include:

  1. Red eye: The condition causes inflammation of the conjunctiva, resulting in red eyes and a feeling of irritation.

  2. Foreign body sensation: Patients may experience a sensation of a foreign body in the eye, which can cause discomfort and make it difficult to see.

  3. Discharge from the eye: There may be discharge from the eye, such as tears or pus, caused by inflammation of the conjunctiva.

  4. Ocular symptoms: Keratitis associated with keratoconjunctivitis may cause blurred vision, a tingling or burning sensation, sensitivity to light, and changes in the shape of the cornea.

  5. Decreased vision: Patients may notice decreased visual acuity and distorted images.

Keratoconjunctivitis can be caused by a variety of factors, including viruses, bacteria, allergens, eye injury, or other inflammatory conditions. Diagnosis is usually made based on symptoms, as well as an examination of the eye and additional tests, such as analyzing eye discharge or measuring the shape of the cornea.

Treatment for keratoconjunctivitis depends on its cause and severity. This may include the use of anti-inflammatory eye drops or ointments, antibiotics for infectious diseases, antihistamines to relieve allergic symptoms, and the use of special contact lenses or glasses to maintain the correct shape of the cornea.

In severe cases, when conservative treatment is ineffective, surgery may be required. Examples of such procedures are keratoplasty (corneal transplant), collagen crosslink photofixation (CXL), and intraocular ring implantation.

It is important to consult an ophthalmologist if you suspect keratoconjunctivitis to get an accurate diagnosis and prescribe appropriate treatment. Uncontrolled disease can progress and lead to serious complications, including blurred vision and abnormal corneal shape.

Preventing keratoconjunctivitis includes maintaining good eye hygiene and avoiding contact with possible irritants such as dust, smoke, allergens or infectious substances. Regular use of safety glasses when working with hazardous substances or playing sports can also reduce the risk of illness.

In conclusion, keratoconjunctivitis is an inflammatory disease of the cornea and conjunctiva of the eye that can cause various symptoms and lead to vision impairment. Prompt diagnosis and treatment play an important role in managing this condition. If you suspect keratoconjunctivitis, it is recommended to consult an ophthalmologist for diagnosis and appropriate treatment.



Keratoconjunctivitis (KC) is a group of eye diseases that are characterized by inflammation of the cornea and conjunctiva. They can be caused by various reasons, such as bacterial, viral, fungal infections, allergies, autoimmune diseases and other factors.

Keratoconjunctival syndrome is characterized by the appearance of inflammatory changes on the cornea and conjunctiva of the eye. Symptoms may include redness, swelling, itching, burning and discomfort in the eyes, watery eyes, photophobia, decreased vision and pain in the eye area.

With bacterial CC caused by staphylococci, streptococci or other bacteria, purulent discharge from the eyes, as well as inflammation of the conjunctiva and cornea, may appear. Viral KS, caused by adenovirus, herpes simplex virus, or other viruses, may cause red spots on the conjunctiva and cornea, as well as fever and general malaise.

Treatment for keratoconjunctivitis depends on the cause of the disease and may include the use of antibiotics, antivirals, antihistamines, corticosteroids and other medications. It is important to see an ophthalmologist for diagnosis and treatment of keratoconjunctivitis.

Prevention of keratoconjunctivitis consists of maintaining hand and eye hygiene, using protective glasses when working with chemicals, as well as timely treatment of infectious diseases. It is also important to avoid contact with sick people, maintain good personal hygiene, and monitor the condition of the eyes and eye tissues.