Accessory lacrimal glands

Accessory lacrimal glands

Accessory lacrimal glands (g. lacrimales accessoriae) are small glands located on the surface of the conjunctiva (mucous membrane of the eye) in the area of ​​the lacrimal openings. They are involved in the production and secretion of tears.

The accessory lacrimal gland is oval in shape and located close to the conjunctival opening, from where tears flow when blinking. It consists of two sections: external and internal. The outer section has a smooth surface and secretes tears, while the inner section contains glands that secrete mucous secretions.

Normal production of tears by the accessory lacrimal glands occurs when stressful situations occur or when the eyes are irritated. For example, in bright light, bright color, wind, cold, dry air, etc. The secretion of tears can also occur with various eye diseases, such as conjunctivitis, keratitis, blepharitis, etc.

Increased production and secretion of tears by the accessory lacrimal glands can be caused by various reasons, such as allergies to pollen, cosmetics, medications, smoke or other irritants. In this case, lacrimation or tearing may occur.

If problems arise with the lacrimal glands and lacrimation, you should consult an ophthalmologist who will conduct an examination and prescribe the necessary treatment. If necessary, additional examination may be carried out, for example, analysis of tears for the presence of allergens or infections.

In general, the accessory lacrimal glands play an important role in maintaining eye health and ensuring the normal functioning of the lacrimal apparatus. However, if you experience problems with tearing or tearing, you should consult a specialist for diagnosis and treatment.

Eye and lacrimal glands **Additionally affected:** Eyelids, lacrimal apparatus, facial vein

**Location:** Upper lip, nose, cheeks, eyelids, facial skin, tongue, tonsils

Clinical picture

* **Enlarged glands** a) Formation of infiltrates in the form of cystic or tumor-like formations of a hemispherical shape with contents translucent upon palpation, painless during examination. When pus is rejected (suppuration) or opened, fistulas are formed. b) Infiltration of the skin fold, palpable formation of dense elastic consistency, painless. The shape is lobular, the color ranges from red to brown. After opening a purulent-caseous abscess, an inflammatory fistula is formed. c) Formation of soft, painful, round-shaped swellings with soft, movable papillary projections. The skin over the swelling becomes denser and tense to the touch, and hyperemic in the area of ​​the papillae. A few days later