What Are Puffy Eyes?

Puffy lower eyelids, the thing most people just call eye bags, show up when the soft pad of fat that cushions the eye drifts forward and the skin of the lower lid slackens with age. When fluid is the cause rather than fat, clinicians call the same look periorbital edema. It is not the tear trough, the hollow right under the eye, and it is not dark circles, which are about pigment rather than swelling. Most cases settle on their own with sleep, less salt, or an over-the-counter cream, but bags that stick around need a clinician.

Why do puffy lower eyelids affect facial aesthetics?

Almost everyone gets puffy lower eyelids at some point. They can make you look tired, older, and less attractive, especially alongside dark circles and wrinkles. Usually the puffiness is mild to moderate, more a cosmetic annoyance than anything. If it gets severe, though, it can start to block your vision, and that is a reason to see a doctor right away.1

What causes puffy lower eyelids?

Most causes of puffy lower eyelids are nothing serious. Now and then, though, they point to a minor or even major underlying condition.

Allergies

Allergies leave fluid building up in the sinuses and around the eyes, which leads to bags. This kind of puffiness usually comes with red, watery, itchy eyes, and makeup or skincare products are often what triggers the reaction.2

Smoking

Smoking irritates the eyes, and even secondhand or thirdhand smoke can do it: your eyes water and you get temporary puffiness. For heavy smokers, the swelling can become permanent.3

Poor sleep and exhaustion

Too little sleep brings on puffy lower eyelids, red eyes, and dark circles, because the muscles around the eyes weaken and the collagen fades. Fluid pools under the eyes overnight and creates the swelling, which is most obvious first thing in the morning. People with insomnia often have puffy lids and dark circles that just stay.4

Injuries

The skin under the eyes is delicate, so even a small scratch can cause swelling. A knock to the area fills it with blood and fluid, bringing on both swelling and bruising.5

Crying

Crying for a long stretch ruptures small blood vessels in the eyelids and leads to fluid retention. Blood flow to the eyes and lids goes up, fluid collects in the lower lids, and the area swells.6

Increased salt intake

More salt in your diet means more water retention throughout the body, the lower eyelids included. People who eat a lot of salt tend to have puffy faces, especially in the morning, since the thin skin around the eyes puffs up easily. It settles down again once you cut back.7

Eye infections

Conjunctivitis, styes, chalazion, ocular herpes, blepharitis, and periorbital cellulitis are the most common infections behind puffy lower eyelids. The infection can start in the eye or the eyelid and can affect one eye or both.8 9 10 11

Underlying medical conditions

Certain conditions, such as Grave's disease, mononucleosis, and chronic kidney failure, can cause puffy lower eyelids that do not respond to home remedies or over-the-counter products, or that come on suddenly for no obvious reason.12 13 14

How to prevent puffy lower eyelids?

To find the best fix, you first need to know what is causing the puffiness. If puffy eyelids and dark circles run in your family, for instance, home remedies may not do much, and cosmetic eyelid surgery may be the answer.

Get enough sleep

A good night's sleep brings the puffiness down. Adults should aim for 7 to 9 hours a night, so build a solid bedtime routine and stick with it.

Determine your allergens

Some people have seasonal allergies, while others react to substances that are around all year. Figure out your allergens and steer clear of them, so you stop rubbing your eyes and triggering the puffiness. Eye drops and over-the-counter medications can ease the symptoms too.

Drink more water

Dehydration can cause puffy lower eyelids. Drinking plenty of water keeps your skin healthy and helps your body flush itself out, so aim for several 8-ounce glasses a day.

Decrease sodium intake and increase potassium intake

Most of our food today has far more salt in it than it used to. Skip processed foods and restaurant meals to bring your sodium down, and lean on fresh fruit and vegetables instead. More potassium helps as well, since it makes it easier for your body to clear extra fluid; bananas, leafy greens, and beans are good sources.

Try eye creams

Plenty of over-the-counter eye creams ease eyelid puffiness, lower lids especially, along with dark circles. Chamomile, cucumber, caffeine, and arnica are common ingredients because they calm inflammation.

How to treat puffy lower eyelids?

It helps to understand exactly what your concern is and which technique fits it. The right choice for puffy lower eyelids may be different from what you would use for dark circles or wrinkles.

Transcutaneous blepharoplasty

Transcutaneous lower blepharoplasty rejuvenates the lower eyelid by tightening the excess skin, adjusting the muscle, and correcting the orbital fat. Paired with routine lateral canthal support, it covers the full set of aesthetic goals.15

Transconjunctival blepharoplasty

Transconjunctival blepharoplasty improves the structures of the lower eyelid and how they look. It is usually followed by dermal fillers or fat injection to correct any side effects.16

Hyaluronic acid dermal fillers

Dermal fillers can be used on their own or alongside blepharoplasty to rejuvenate the lower eyelids. Hyaluronic acid is the most common, and if something goes wrong its effects can be reversed with hyaluronidase. Other fillers such as poly-L-lactic acid and calcium hydroxyapatite have come into use more recently.17

Laser resurfacing

Laser resurfacing clears the deepest, most stubborn lower eyelid wrinkles on top of correcting the puffiness, so it tends to be reserved for the most persistent cases. CO2 resurfacing is usually combined with blepharoplasty for the best result.18 6