What's the recovery like for Sliding Genioplasty?

Everything you need to know about Sliding Genioplasty recovery — timeline, tips, what to avoid, and when to call your provider.

Typical downtime: Several weeks of swelling, plus temporary lip and chin numbness

Recovery timeline

Days 1-3

Swelling and tightness around the chin and lower lip. Soft-food diet. The lower lip and chin often feel numb — this is from the nerve being near the surgery and is usually temporary.

Week 1

Swelling peaks then begins easing. Most people take about a week off. Numbness continues; speech and eating adapt with soft foods.

Weeks 2-6

Swelling steadily reduces and the new chin shape appears. Numbness gradually improves for most people.

Months 2-3

Most swelling resolves and the result settles. Any residual numbness continues recovering over weeks to a few months.

Things nobody tells you

Temporary numbness of the lower lip and chin is expected — the surgery is right next to the nerve that supplies feeling there.
It moves your own bone, so once healed the result is truly permanent, unlike an implant that could theoretically be removed.
The incision is inside the mouth, so no external scar — but oral hygiene during healing is essential.
Numbness can take weeks to a few months to fully resolve, longer than the swelling, so do not panic if it lingers.

Recovery tips

Eat soft foods and keep your head elevated early
Follow mouth-rinse and oral-hygiene instructions carefully
Expect temporary lip and chin numbness and be patient with it
Take about a week off and avoid bumping the chin

What to avoid

Hard or chewy foods until cleared
Strenuous activity or contact sports for several weeks
Disturbing the intraoral incision
Worrying about numbness early — it usually recovers over weeks to months

When to call your provider

Spreading redness, warmth, fever, or pus (infection)
Numbness that is worsening or accompanied by severe pain
The chin feeling loose or shifting
Difficulty opening the mouth that worsens rather than improves

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Frequently asked questions

Is numbness normal after a sliding genioplasty?

Yes. Temporary numbness of the lower lip and chin is common because the procedure is near the nerve that supplies sensation there. It usually recovers over weeks to a few months.

How long is recovery from a sliding genioplasty?

Expect swelling for several weeks and a soft-food diet early on, with most swelling resolved by 2 to 3 months. Numbness improves over a similar or slightly longer window.

This recovery guide is general education, not medical advice, and does not replace your provider's instructions. Healing varies by person and procedure — always follow the aftercare guidance from your own licensed provider and contact them with any concerns.