Conjunctival Concretions or ocular calculi

 Concretions, also known as eye stones or ocular calculi, are small, hard masses that form within the eye. They can occur in any part of the eye, but are most commonly found in the lacrimal gland, which is a gland that produces tears.

There are several types of concretions, including:

  • Mucous concretions, which are made up of mucus and proteins
  • Lipid concretions, which are made up of fats and oils
  • Calcium concretions, which are made up of calcium salts

Symptoms of concretions may include:

  • Pain or discomfort in the eye
  • Redness and swelling of the eye
  • Discharge from the eye
  • Decreased vision or vision loss

Concretions can be caused by a variety of factors, including:

  • Dry eye syndrome, a condition in which the eyes do not produce enough tears or the tears evaporate too quickly
  • Blockage of the tear ducts, which can cause an accumulation of tears and debris in the eye
  • Infections, such as blepharitis or conjunctivitis
  • Trauma to the eye, such as a blow to the head or eye injury
  • Certain medications, such as anticholinergics or anticonvulsants

Treatment for concretions may include the use of lubricating eye drops or ointments to moisten the eye and prevent further irritation, as well as antibiotics to treat any underlying infections. In some cases, surgery may be necessary to remove the concretion.

Prevention of Concretions:

  • Treating and managing underlying conditions, such as dry eye syndrome or infections
  • Avoiding eye injuries by wearing protective eyewear when participating in activities that may cause eye trauma
  • Using artificial tears or lubricating eye drops to prevent dryness of the eyes
  • Practicing good hygiene, such as washing your hands frequently and avoiding sharing towels, pillows, or other personal items

If you are experiencing symptoms of concretions, it is important to see a healthcare provider for proper diagnosis and treatment. Untreated concretions can lead to more serious complications, such as infection or vision loss.

Overall, concretions are a rare but serious condition that requires prompt medical attention. By following your healthcare provider's recommendations and practicing good hygiene, you can help to prevent the formation of concretions and reduce the risk of complications.

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