How Is the Facial Nerve Protected in a Revision Facelift?
Lasting facial nerve injury after a facelift is rare: a meta-analysis of 15,404 patients estimated motor nerve injury at 0.66% and permanent injury at 0.047%. In a second facelift, scar tissue can change the nerve's course; temporary weakness reached 11.9% in some series, though overall complication rates were similar to first facelifts.
Can a facelift damage the facial nerve?
Yes, but lasting damage is rare. The facial nerve moves the muscles that raise your brows, close your eyes, and move your smile and lower lip. In a meta-analysis of 67 publications covering 15,404 patients, the pooled rate of motor nerve injury after facelift surgery was 0.66%, and of permanent motor nerve injury 0.047% [3]. It gives no separate figure for second facelifts, and no average replaces a personal assessment.
Why is a previously operated face different?
Previous surgery leaves scar tissue (fibrosis), which can change the natural anatomy and direction of the facial nerve branches [1]. Tissue layers stick together and familiar anatomical landmarks become less reliable.
The nerve passes through the parotid (salivary) gland in front of the ear and divides into five main branches: temporal (forehead), zygomatic, buccal, marginal mandibular (lower lip) and cervical (neck). Its main trunk lies roughly 1 to 2 cm deep to the tragal pointer, a small cartilage landmark in front of the ear [1]. The branches then run under the SMAS, the fibrous support layer repositioned in a facelift; if earlier surgery thinned or scarred that layer, the margin of safety narrows.
What did the study co-authored by Assoc. Prof. Dr. Yalçın Bayram show?
This 2016 paper in the Journal of Craniofacial Surgery was written by a team from the Department of Plastic and Reconstructive Surgery at Gülhane Military Medical Academy in Ankara; Assoc. Prof. Dr. Yalçın Bayram is one of its authors. It is a short letter to the editor describing one patient [1].
- The patient: a 22-year-old man who had two operations to reconstruct the lower jaw after a gunshot wound.
- The concern: possible injury to the marginal mandibular (lower lip) branch during the second operation.
- Why the usual test can mislead: after a nerve is injured, the segment beyond the injury stays electrically excitable for 24 to 48 hours, so stimulating it at the operative site can still make the muscle twitch: a falsely reassuring (false-positive) response.
- The method: the team used a nerve stimulator during surgery to stimulate the main trunk at the tragal pointer. According to the authors, this may help to tell whether an injury is present, and they present it as a reliable way to monitor the facial nerve in a scarred surgical field [1].
Was this study about facelift patients?
No. It describes one patient having jaw reconstruction after trauma, and one case cannot give rates or success percentages. What it shares with revision facelift surgery is the underlying problem: in a previously operated face, scar tissue can change the nerve's course [1]. Intraoperative nerve monitoring is also not a routine standard in facelift surgery: a review of 20 studies described it as promising but needing further validation [4].
Is a second facelift more dangerous for the facial nerve?
There is no direct revision-specific comparison: temporary nerve weakness reached 11.9% in some series, while overall complication rates were similar to first facelifts [2]. This systematic review of 14 studies and 737 patients found:
- Patients presented for a second facelift about 9 to 12 years after the first.
- The most consistent finding at surgery was altered anatomy: a thinner, more delicate SMAS, fibrosis and scarred tissue planes.
- Complication rates in cohort studies ranged from 2.0% to 21.1%; the most common were haematoma (blood collecting under the skin) and temporary facial nerve injury.
What does your surgical history change?
The table is a general guide; decisions are made at consultation.
| Your history | What it can mean for the nerve | What happens in planning |
|---|---|---|
| Facelift years ago, now sagging again | Thinner SMAS and scarred layers may have changed the tissue around the branches [2] | Earlier technique, incisions and operative report are reviewed; depth and extent depend on the tissue |
| Unhappy with a facelift within months | Swelling and scar tissue have not settled | The final appearance usually settles within 3 to 6 months, so assessment waits until then |
| Facial weakness left from earlier surgery | A branch may already be affected; recovery can take months [4] | Facial movements are examined and recorded before any surgery, and recovery is followed |
| Previous trauma, parotid, tumour or jaw surgery | As in the study patient, the nerve's course may have changed [1] | All previous operations are reviewed and planned around |
| No records of the first operation | The plane used before is unknown | Examination and scars are assessed; the uncertainty is factored in |
How is the facial nerve protected in a revision facelift?
Protection starts before the operation, not with a single device:
- Records of earlier surgery: the operative report, discharge summary, date and technique, plus any threads, fillers or fat injections. If your first facelift was done abroad, request these before you travel.
- A baseline movement exam: brow, eye closure, smile and lower-lip movement are checked and any existing weakness is documented.
- Careful dissection: scarred layers are separated more slowly; the review of 20 studies lists awareness of facial danger zones and meticulous technique as effective prevention [4].
- The right plane and extent for your tissue: tissue quality and earlier scarring guide which layer is used and how extensive the operation is; see deep plane vs SMAS facelift.
- Where stimulation is done, if a stimulator is used: the study above describes stimulating the main trunk to help detect a misleading response in a scarred field [1].
If you are travelling to Istanbul, planning starts with a photo-based virtual consultation and is confirmed face to face before surgery (see international patients); send your earlier records with your photos.
Does facial nerve damage after a facelift go away?
In most cases, yes. In the review of 20 studies on facial nerve injury after facelift [4]:
- Reported incidence ranged from 0.5% to 5%.
- 80 to 90% of cases were neuropraxia, where the nerve is bruised rather than cut, and these usually resolved without surgery.
- 70% of patients with a nerve injury recovered fully within six months with conservative treatment such as corticosteroids and physiotherapy; about 10% of those injured had persistent deficits.
- More severe injuries needed nerve repair or adjunct treatment such as botulinum toxin.
- Across all facelift patients, permanent motor injury was estimated at 0.047% [3].
If you notice clear asymmetry in your brows, eye closure or smile, contact your surgeon promptly, including after you fly home; confirm how to reach the clinic before leaving Istanbul.
Who should not have a revision facelift yet?
- People whose first facelift has not yet settled (the final result usually settles within 3 to 6 months)
- People whose nerve weakness from earlier surgery is still recovering
- Smokers who do not plan to stop
- People with uncontrolled blood pressure, diabetes or heart disease
- People whose main concern is volume loss, where facial fat injection may be more suitable
- Anyone expecting zero risk or the complete removal of earlier scars
Risks and realistic expectations
A second facelift carries the same risks as a first: most often haematoma and temporary nerve injury, less often seroma (fluid under the skin), minor skin loss and delayed healing [2], as well as numbness, thickened scars, asymmetry and infection. Earlier scars may not disappear completely (see facelift scars); longevity is covered in how long does a facelift last?
Results and risks vary from person to person; the right approach for you is decided at consultation.
Assoc. Prof. Dr. Yalçın Bayram's approach
Assoc. Prof. Dr. Yalçın Bayram is a specialist in plastic, reconstructive and aesthetic surgery and performs surgical facelift techniques, including the deep plane facelift. Consultations and checks take place at his Nişantaşı (Şişli) practice; the operation takes place in a hospital. Monitoring the facial nerve in scarred tissue is the subject of the 2016 paper he co-authored [1]. He counts previous facial surgery, together with other medical conditions, chronic illness and medications, among the patient factors that shape the surgical process. At consultation he assesses not only sagging but the nasolabial area, neck, skin quality, lips, eyelids, brows, temples and volume loss. In his view, the final facelift result usually settles within 3 to 6 months.
For techniques and the consultation process, see facelift surgery; for his background and publications, see about us; to arrange a personal assessment, use the contact page.
Frequently Asked Questions
Is a second facelift more dangerous than the first?
It is technically more demanding because of scar tissue and a thinner SMAS. In a review of 737 patients, temporary facial nerve injury reached 11.9% in some series, but overall complication rates were comparable to first facelifts. Your own risk is assessed from your records and examination.
How common is facial nerve injury after a facelift?
Uncommon. A meta-analysis of 15,404 patients estimated motor nerve injury at 0.66% and permanent motor injury at 0.047%; another review reported 0.5% to 5% across studies.
How long does facial nerve weakness last after a facelift?
Most weakness is temporary. In one review, 70% of patients with a nerve injury recovered fully within six months with conservative treatment; about 10% of those injured had lasting deficits. Across all facelift patients, permanent motor injury was estimated at 0.047%.
Is nerve monitoring used during facelift surgery?
It is not a routine standard; a review called it promising but needing further validation. If a stimulator is used in a scarred field, stimulating the main trunk can help detect a misleading response.
My first facelift was done in another country. What should I bring?
Bring the operative report, discharge summary, date and technique, plus details of any threads, fillers or fat injections. Without records you can still be examined, but the uncertainty is factored into planning.
References
- Aysal BK, Yapici A, Bayram Y, Zor F. Useful Method for Intraoperative Monitoring of Facial Nerve in a Scarred Bed. J Craniofac Surg. 2016;27(7):1804-1805. PMID: 27648655 · DOI: 10.1097/SCS.0000000000002991
- Saad C, Ishak R, Joumaa JP, Harb I, Emmanuel N, Nicolas G, Menendez JP. Challenges and complications in secondary rhytidectomies, a systematic review. JPRAS Open. 2025;51:82-91. PMID: 42382704 · DOI: 10.1016/j.jpra.2025.11.007
- Gandra G, Silva BS, Horta R. Facelift Surgery and Nerve Injury: A Systematic Review and Meta-Analysis. Aesthetic Plast Surg. 2025;49(20):5696-5711. PMID: 40456989 · DOI: 10.1007/s00266-025-04932-7
- Arianpour N, Khiabani K, Aberoumand H, Pourhoseini A. Management and outcomes of facial nerve injury following rhytidectomy: a systematic review. Maxillofac Plast Reconstr Surg. 2025;47(1):40. PMID: 41273502 · DOI: 10.1186/s40902-025-00494-5
Last reviewed: November 2026
Medical review: This article has been medically reviewed by Assoc. Prof. Dr. Yalçın Bayram, specialist in plastic, reconstructive and aesthetic surgery (Şişli, Istanbul). For his background and academic publications, see about us. This article is for general information; the right approach for you is decided at consultation.
