How Does Nerve Injury After a Facelift Heal, and What Treatments Help?
⚠️ Contact your surgeon promptly if you notice these signs
If you develop sudden weakness or paralysis of part of your face after a facelift, inability to close your eye, drooping of the mouth, or any new neurological symptoms, contact your surgeon right away. Early assessment is important because the treatment options and outcomes differ depending on the type and timing of nerve injury. If you cannot reach your surgeon and symptoms are severe, seek emergency care.
Short answer
Most nerve injuries after a facelift are temporary and resolve on their own over weeks to months. The overall rate of permanent nerve damage is very low (under 0.1%), and a combination of watchful waiting, physical therapy, botulinum toxin injections, and in some cases surgery can help restore symmetry and function.
What the research shows
A large meta-analysis covering over 15,000 facelift patients found that motor nerve injury occurred in about 0.66% of cases, and sensory nerve injury in about 0.39%. Permanent damage was much rarer, estimated at roughly 0.05% for both types [2]. The good news is that most nerve injuries are a type called neuropraxia, meaning the nerve is temporarily stunned but not severed, and these typically recover on their own [7].
A 20-year review of 25 patients with post-facelift facial paralysis found that overall prognosis is favorable. Of patients managed without surgery (using observation, physical therapy, and other adjuncts), 50% achieved completely normal facial function and 42% reached nearly normal function [7]. Patients with suspected nerve cuts who needed surgical exploration also showed meaningful recovery, with 50% reaching essentially normal function after nerve repair [7].
Treatment options your surgeon may consider
Watchful waiting and physical therapy: If early signs of recovery appear (such as slight movement returning), surgeons often recommend observation and physical therapy first, since many injuries resolve without further intervention [7].
Botulinum toxin (Botox) injections: When one side of the face is paralyzed, the unaffected side can look uneven. Injecting botulinum toxin type A into the stronger side can balance the appearance while the injured nerve heals. A study of 15 patients found that symmetry was achieved in all cases using this approach, with the best timing being 2 to 4 weeks after surgery [3]. Patients with temporary injuries needed only one session, while those with permanent injuries required repeat treatment every 5 to 6 months [3].
Nerve repair surgery: If a nerve is suspected to be fully cut (transected), surgical exploration and repair is recommended. This is ideally performed at a specialized facial nerve center for the best outcomes [7].
Other adjuncts: Filler therapy to address volume asymmetry and facial reanimation techniques may be used for patients who do not recover within the expected window [7].
What affects your recovery
Recovery depends on the type of nerve injury, where on the face it occurred, and how quickly it is identified and treated [7]. Upper-face nerve injuries (affecting the forehead and eye area) tend to be more often permanent than lower-face ones [3]. The surgical technique used also matters: more extensive dissection, such as in extended deep-plane facelifts or certain submandibular approaches, carries a higher nerve injury risk than limited-incision techniques [6][4]. If you experienced nerve injury, stay in close communication with your surgeon so the right management plan can be put in place promptly.
What to ask your surgeon
- Is my nerve injury likely temporary (neuropraxia) or more severe?
- Should I start physical therapy, and if so, when?
- Am I a candidate for botulinum toxin injections to help with facial symmetry while I heal?
- At what point would you recommend nerve exploration or repair?
- How long should I expect the recovery process to take?