What is a common sign of conjunctivitis in a child?

Red, watery eyes are a hallmark sign of conjunctivitis, often referred to as "pink eye." This condition leads to inflammation of the conjunctiva, which is the thin, clear tissue covering the white part of the eye and lining the inside of the eyelids. When a child has conjunctivitis, this inflammation typically results in the eyes becoming red and irritated, often accompanied by increased tearing or discharge. The redness and watery nature of the eyes are key indicators that help healthcare professionals diagnose the condition.

In contrast, while itchy skin may occur due to allergies or other dermatological issues, it is not specific to conjunctivitis. A high fever, especially above 102°F, is more indicative of an underlying infection or systemic illness rather than conjunctivitis itself, and coughing is usually associated with respiratory infections rather than eye conditions. Therefore, the presence of red, watery eyes is a definitive sign of conjunctivitis in children.