What eyelid surgery actually is
Eyelid surgery, or blepharoplasty, is the operation that removes excess upper eyelid skin, or reduces the bulging fat that creates under eye bags, or both. It is one of the most commonly requested cosmetic operations in the UK, and also one of the most commonly oversimplified. Almost everyone who comes to see me asks for the same thing: just a bit of skin taken off. Taking skin off is the easy part. Deciding how much, from where, and whether the eye will tolerate it is where the result is actually determined.
Heavy eyelids are rarely one problem
Think of the upper eyelid as a Roman blind. Three separate things can drop. The skin itself can stretch and fold over the lashes. The eyelid margin can sit low because the lifting muscle has slipped, which is ptosis rather than excess skin. And the brow can descend, pushing everything down from above. Most people have some combination of all three, in different proportions. This matters because treating only the obvious component disappoints. Remove skin from someone whose real problem is a low lid margin and the eye still looks tired. Remove skin from someone whose brow has dropped and you can pull the brow lower still. The assessment is the operation, in a sense: by the time the markings are drawn, the outcome is largely decided.
Why the surgeon's background matters here
Cosmetic eyelid surgery is performed by oculoplastic surgeons, plastic surgeons and facial plastic surgeons, and all three can produce excellent results in straightforward cases. The difference is what happens when a case is not straightforward. An oculoplastic surgeon is an ophthalmologist first: someone who trained in the eye itself before subspecialising in the structures around it. That background is what tells you which eyes will tolerate skin removal and which will develop dry eye afterwards, when apparent excess skin is really ptosis, and how to manage a complication that threatens vision rather than just appearance. If you have dry eyes, previous eye surgery, a thyroid condition, or any asymmetry between the two sides, it is worth asking any surgeon how often they operate around the eye specifically.
What recovery is really like
Upper eyelid surgery is a day case under local anaesthetic, with or without light sedation, and takes around 30 to 45 minutes per side. Expect bruising and swelling for the first few days, sutures out at about a week, and to feel presentable at around 10 to 14 days. Scars sit inside the natural eyelid crease and settle over two to three months. Lower eyelid surgery is often done through the inside of the lid, leaving no visible scar at all, but tends to bruise more. Plan the timing around your diary rather than the other way round. Two weeks is the honest answer to when you will want to be photographed.