Blepharoplasty Without the Tell: Where the Millimetres Go

Upper eyelid surgery has a reputation as a small operation. It is small in duration and in recovery. It is not small in consequence. The upper lid carries a large share of how a face communicates, and the margin between refreshed and altered is measured in millimetres of skin.

The two failures

There are essentially two ways an upper blepharoplasty announces itself. The first is taking too much skin, which produces a hollowed, slightly startled upper lid and, in some cases, difficulty closing the eye fully. The second is removing fat that was doing structural work, which ages the eye rather than rejuvenating it — a hollow above the lid reads as older, not younger.

Both failures share a cause: treating the operation as subtraction. Contemporary practice increasingly emphasises repositioning and preservation over removal.

The lower lid is a different operation

Patients often use eyelid surgery to mean one thing. Upper and lower lid surgery have different risks, different recoveries, and different failure modes. The lower lid's characteristic complication — a rounding or downward pull of the lid margin — is more visible and considerably harder to correct than anything that goes wrong above.

Nobody notices a good upper blepharoplasty. Everybody notices a pulled lower lid.

What to establish before agreeing

• Whether your complaint is skin, fat, brow position, or all three — they are treated differently.
• Whether a brow issue is being solved at the lid, which rarely works.
• How much skin, in millimetres, is planned for removal.
• Whether canthal support is planned if the lower lid is involved.
• What dry eye history you have, and whether it changes the plan.

The last item is routinely skipped and routinely matters. Pre-existing dry eye is the most common reason a technically clean eyelid surgery produces an unhappy patient.