Red Inflamed Eye
A red inflamed eye is a common presentation in both primary care and emergency settings. It can result from a wide range of causes, from minor conditions like conjunctivitis to serious diseases such as acute glaucoma. A careful history and examination are crucial to identify potentially sight-threatening conditions. Following NICE and Royal College of Ophthalmologists guidelines ensures safe and effective care. Causes There are multiple causes of red inflamed eye, including: Infective conjunctivitis: Viral or bacterial infection of the conjunctiva Allergic conjunctivitis: Eye inflammation due to allergens like pollen Dry eye syndrome: Due to reduced tear production or poor-quality tears Blepharitis: Inflammation of the eyelid margins Keratitis: Inflammation or infection