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The lacrimal gland can be damaged by inflammation, infections, autoimmune conditions, trauma, or tumors. Radiation to the eye area and some systemic treatments can also affect its structure or function. Damage may reduce tear production or change tear quality. Symptoms range from dryness to swelling or discomfort near the gland.
read more about lacrimal gland damage causes ...Autoimmune conditions may attack tear-producing tissue over time. Infections and acute inflammation can cause pain and swelling in the upper outer eyelid. Direct injury or surgery near the gland may disturb its ducts or blood supply. Early evaluation helps guide treatment and protect remaining function when possible.
Yes, some autoimmune conditions target moisture-producing glands, including the lacrimal glands.
Radiation near the orbit can reduce tear production in some patients.
Severe or repeated infections may alter structure or drainage.
Some changes improve with treatment, while others are long term, depending on the cause.
Infections (viral or bacterial), autoimmune diseases (such as Sj?gren's syndrome or thyroid eye disease), trauma and radiation can inflame or damage the lacrimal gland, reducing tear production.
Yes. Medications like antihistamines, antidepressants and some blood pressure drugs can decrease tear production. If you notice persistent dry eye or swelling, discuss your medications with your healthcare provider.
Treat underlying infections or autoimmune conditions promptly, avoid exposure to environmental irritants and stay hydrated. Regular eye exams help detect problems early.