What is conjunctivitis?
Conjunctivitis, commonly known as pink eye, is an inflammation of the conjunctiva — the thin, clear membrane that covers the white of the eye and lines the inner eyelids. It is one of the most common eye conditions in Australia and can be caused by bacterial or viral infections, allergies, or irritants.
Symptoms typically include redness in one or both eyes, itching or a gritty sensation, discharge that may form a crust overnight, tearing, and swollen eyelids. While uncomfortable, most cases of conjunctivitis are mild and resolve with appropriate treatment. However, it is important to have your symptoms assessed to determine the cause and receive the right treatment.
When to see a doctor about conjunctivitis
You should see a GP if you have eye redness that is not improving after a few days, if there is significant discharge from your eye, if you wear contact lenses and develop eye symptoms, or if you are unsure whether your symptoms are conjunctivitis or something more serious.
Seek urgent in-person care if you experience severe eye pain, significant sensitivity to light, blurred vision that does not clear with blinking, or if you have had a recent eye injury. These symptoms may indicate a more serious condition that requires immediate examination. A specialist referral to an ophthalmologist may be arranged if needed.
How a telehealth GP can help with conjunctivitis
A telehealth consultation via video is well suited for assessing conjunctivitis. Your GP can observe the appearance of your eye through the camera, ask about your symptoms, and determine the likely cause. This allows them to recommend appropriate treatment without you needing to travel to a clinic while potentially infectious.
Your GP can prescribe eye drops or other medication if clinically indicated, provide advice on hygiene measures to prevent spreading the infection, issue a medical certificate if needed, and advise when to seek further care. If your GP feels an in-person examination is necessary, they will let you know.
Treatment options for conjunctivitis
Treatment depends on the cause of your conjunctivitis. Bacterial conjunctivitis may be treated with prescription antibiotic eye drops or ointment, which your GP can prescribe if clinically appropriate. Viral conjunctivitis typically resolves on its own within one to two weeks, but your GP may recommend measures to manage symptoms.
Allergic conjunctivitis may be managed with antihistamine eye drops or oral antihistamines. If you experience recurrent allergic conjunctivitis, your GP can discuss longer-term management strategies, potentially including a referral for allergy testing.
General measures that may help include using cool compresses, avoiding touching or rubbing your eyes, washing hands frequently, and avoiding sharing towels or pillowcases. If you wear contact lenses, your GP will likely advise you to stop wearing them until your symptoms have fully resolved.