What condition is characterized by an infection of the lacrimal gland?

The condition characterized by an infection of the lacrimal gland is dacryoadenitis. The lacrimal gland is responsible for the production of tears, and when it becomes inflamed due to infection, this condition arises. Dacryoadenitis can occur due to viral, bacterial, or fungal infections and can present with symptoms such as swelling, pain, and redness in the area of the gland, which is located in the upper outer portion of the orbit.

Other options refer to different conditions:

• Dacryocystitis is the infection of the nasolacrimal sac, typically associated with obstruction of the tear duct, rather than the lacrimal gland itself.

• Conjunctivitis refers to inflammation of the conjunctiva, which can be caused by infections or allergies but does not specifically involve the lacrimal gland.

• Blepharitis is an inflammation of the eyelid margin, commonly due to seborrheic dermatitis or staphylococcal infection, and it does not directly involve the lacrimal gland.

Understanding these distinctions is crucial for the accurate diagnosis and treatment of ocular infections.