The term “punctal stenosis” refers to the narrowing or blockage of the tear points. Tear points are small holes located at the inner corners of the eyelids and allow the drainage of tears into the nose. Punctal stenosis can lead to problems with tear flow due to the narrowing or blockage of these holes.
1. Symptoms:
Excessive tear flow from the eyes
Watering and redness in the eye
Swelling of the eyelids
Stinging or burning sensation in the eye
Discharge from the eyes
2. Causes:
Punctal stenosis can develop due to various reasons such as inflammation of the tear points, scar formation, or age-related changes.
Eye injuries, eye infections, tear duct blockages, or aging factors can contribute to this condition.
3. Diagnosis:
An eye doctor diagnoses punctal stenosis by evaluating the symptoms and conducting an examination.
Tests using colored drops or fluorescent dyes can also help determine the location and severity of the blockage.
4. Treatment:
The treatment of punctal stenosis usually involves certain interventions.
Dilation is a procedure applied to widen the tear duct and remove the blockage.
During the procedure, a stent may be placed for a period to maintain the patency of the tear duct.
5. Preparation:
In the pre-surgery period, your doctor will conduct necessary examinations and inform you about the surgery process.
6. Pain or Discomfort:
Pain is generally not felt during the surgery due to the administered anesthesia. Minimal pain and discomfort may be felt after the surgery.
7. Duration:
The duration of the procedure is usually a few minutes.
8. Recovery Process:
Recovery is very fast, and one can return to daily life immediately.
Punctal stenosis is a condition that can usually be successfully treated with surgical intervention. However, as each patient is different, you should heed your doctor’s recommendations and guidelines.