Which condition describes a lower eyelid that is loose and rolling outward?

Which condition describes a lower eyelid that is loose and rolling outward?

• A. Chalazion
• B. Ectopion
• C. Entropion
• D. Periorbital Edema

Answer: (B)

Outward turning of the lower eyelid is ectropion. When the lid is loose and rolled away from the eyeball, it can’t protect the surface of the eye, leading to exposure, irritation, tearing, and a higher risk of dryness or infection. This specific description fits ectropion because it describes the lid turning outward rather than staying in contact with the eye. Chalazion, by contrast, is a lump on the eyelid caused by a blocked oil gland, not a change in lid position. Entropion is the inward turning of the eyelid, which causes the lashes to rub against the cornea. Periorbital edema is swelling around the eye, not a lid turning outward.

Outward turning of the lower eyelid is ectropion. When the lid is loose and rolled away from the eyeball, it can’t protect the surface of the eye, leading to exposure, irritation, tearing, and a higher risk of dryness or infection. This specific description fits ectropion because it describes the lid turning outward rather than staying in contact with the eye.

Chalazion, by contrast, is a lump on the eyelid caused by a blocked oil gland, not a change in lid position. Entropion is the inward turning of the eyelid, which causes the lashes to rub against the cornea. Periorbital edema is swelling around the eye, not a lid turning outward.