What is the common name for the infection known as conjunctivitis?

The common name for conjunctivitis is widely recognized as pinkeye. This term is used because the condition often results in the eye appearing red and inflamed due to the irritation or infection, which is a hallmark symptom of conjunctivitis. This condition can be caused by viral or bacterial infections, allergies, or irritants, leading to the characteristic redness, swelling, and discharge.

Understanding this terminology is important, especially in a clinical setting, as it helps professionals communicate effectively about the condition. While red eye is a descriptive term that can apply to various eye conditions that cause redness, pinkeye specifically refers to conjunctivitis. Swimmer’s eye relates to eye irritation from chlorinated water, and dry eye syndrome is a separate issue caused by a lack of tears or moisture in the eyes, neither of which are synonymous with conjunctivitis.