Symptoms of lacrimal gland atrophy include decreased tear production, dry eyes, and a foreign body sensation. Lacrimal gland atrophy refers to a dysfunction of the lacrimal gland that results in decreased tear production or loss of tear production. Lacrimal gland atrophy can be caused by aging, trauma, and various lesions or inflammation of the lacrimal gland. 1. Decreased tear production and dry eyes: With atrophy of the lacrimal gland, no matter when you want to cry or when you want to yawn, you will feel as if there are no tears, and at the same time, there is dryness of the eyeballs. 2. Foreign body sensation: Lacrimal gland atrophy will also cause foreign body sensation and photophobia in the eyes. It is recommended to have a regular routine, get enough sleep, and avoid eye fatigue. In addition, we should consult a doctor in time, under the guidance of the doctor to use sodium vitreous acid artificial tears and other drugs, as prescribed by the doctor for treatment.