Page "Conjunctivitis" Paragraph 34

Other symptoms, including pain, blurring of vision and photophobia, should not be prominent in conjunctivitis.

Fluctuating blurring is common, due to tearing and mucoid discharge.

Mild photophobia is common.

However, if any of these symptoms are prominent, it is important to exclude other diseases such as glaucoma, uveitis, keratitis and even meningitis or caroticocavernous fistula.