Does pink eye always make the eyeball red?

pink eye, or conjunctivitis, typically causes redness in the eye due to inflammation of the conjunctiva. However, not all cases present with a visibly red eyeball; some individuals may experience mild symptoms or other types of conjunctivitis, such as allergic conjunctivitis, where redness may be less pronounced. Other symptoms like itching or discharge can also vary. If you're unsure about the symptoms, it's best to consult an eye care professional.