What entropion means
Entropion is inward turning of the eyelid margin. When the lashes or eyelid edge rub against the eye, patients may experience irritation, redness, watering, light sensitivity, foreign-body sensation, or recurrent corneal surface problems.
The aim of assessment is to understand why the eyelid is turning inward and whether the ocular surface is being affected.
What ectropion means
Ectropion is outward turning or sagging of the eyelid. It can leave part of the eye more exposed and may interfere with normal tear drainage, causing watering, dryness, redness, crusting, or chronic discomfort.
Because eyelid position and tear film function are closely linked, ectropion is often assessed alongside dry eye and ocular surface findings.
Assessment at the clinic
Evaluation includes eyelid position, lid laxity, blink function, lash position, tear film behaviour, corneal surface health, and any associated inflammation or scarring.
Where symptoms overlap with dry eye, additional ocular-surface assessment may help clarify whether discomfort is mainly from eyelid position, tear instability, meibomian gland dysfunction, inflammation, or a combination of factors.
Non-invasive options in selected cases
In carefully selected mild cases, non-invasive plasma-assisted treatment may be considered to support eyelid tightening and controlled tissue contraction. This approach may be described as PLEXR-based plasma-assisted non-invasive surgery, or PANIS, in some settings.
Patient selection is important. More significant eyelid malposition, scarring, marked laxity, corneal risk, or recurrent surface damage may still require surgical correction or referral for a different pathway.
Why ophthalmic assessment matters
Entropion and ectropion are not only cosmetic eyelid concerns. They can affect the cornea, tear film, eye comfort, and daily visual function.
Planning is therefore based on both appearance and eye health, with attention to natural eyelid position, ocular-surface protection, and realistic recovery expectations.