About this procedure
A chalazion forms when an eyelid oil gland becomes blocked and inflamed. A firm nodule may persist, cause discomfort or exert pressure on the eye. The clinician considers its duration, size, previous care and whether the visual axis is affected.
Clinical features
Not every lump on the eyelid is a chalazion. Recurrent, unusual or changing lesions require careful examination to exclude other causes. An initial appointment does not automatically mean that a procedure is appropriate, available or scheduled that day.
Important differences and warning signs
The ophthalmologist examines the eyelid and discusses conservative options and whether drainage or excision is indicated. The location, inflammation and the person's medical circumstances influence the method, anaesthesia, risks and preparation. Procedural details are decided after assessment.
Assessment and individual care
After an intervention the patient follows individual advice on wound care and review. Temporary swelling or tenderness and recurrence are possible; no cosmetic or functional result can be guaranteed. A lump that returns may need another assessment rather than repeated self-treatment.
Related information: Chalazion; Eyelid lump assessment.
Signs and symptoms
- A firm eyelid lump persisting despite ordinary care.
- Discomfort, irritation or pressure from a larger nodule.
- Recurrent eyelid swelling or uncertainty about the nature of the lesion.
Diagnosis and tests
An eye examination confirms whether this appears to be a chalazion and evaluates indications, risks and the alternative of conservative management.
Care and treatment approaches
If indicated, a minor procedure may be discussed with the patient; aftercare and review are individual. Do not attempt to squeeze or cut a chalazion yourself.
When to seek urgent care
Rapidly worsening swelling with fever, intense pain, changes in vision or limited eye movement needs urgent assessment. Call 103 if severe infection or sudden serious vision symptoms are suspected.
Frequently asked questions
Does every chalazion need removal?
No. Some resolve with conservative management; removal is considered only when the examination supports it.
Can a chalazion return after a procedure?
Yes. Recurrence is possible; the clinician may assess lid-gland function and alternative diagnoses if a lump recurs.
Will removal always be performed on the first visit?
Not necessarily. The examination, suitability of treatment and local organisational conditions determine the next step.
Information sources
Medical source links used when preparing this article.
Important information
A medical consultation is needed for diagnosis and treatment recommendations.
Self-treatment can be harmful to your health.
