General Information About Conjunctivitis
Disease Details and Frequently Asked Questions
It is the condition where the transparent membrane (conjunctiva) covering the outer surface of the eyeball and the inside of the eyelids swells and becomes bloodshot as a result of an infection or allergy, coloring the eye noticeably red.
Types caused by viruses or bacteria (microbial) are highly contagious through the use of shared items like towels or pillowcases, or through handshakes. Allergic types are specific to the individual and are not contagious.
Viral ones start like the flu; there is intense tearing, burning, and stinging. In bacterial ones, a thick, yellow-green crusting (pus) forms, which glues the eyelids together, especially upon waking up in the morning.
It is triggered by pollen or dust in the spring. There is no crusting; its biggest symptom is an unbearable itching of the eyes. It is usually accompanied by sneezing and a runny nose.
An ophthalmologist's examination of the eye membrane and cornea with an illuminated magnifying device called a biomicroscope is sufficient for diagnosis and differentiation of the type.
Bacterial types clear up in a few days with prescription antibiotic drops/ointments. Antibiotics do not work for viral ones; cold compresses and artificial tears are given to soothe the eye. Allergic types are brought under control with antihistamine and cortisone eye drops.
Our health library contents are prepared for informational purposes only and with scientific data available at the time of recording. For all your questions, concerns, diagnosis, or treatment regarding your health, please consult your doctor or a healthcare institution.
