A neck lift corrects structural and skin laxity in the neck and lower jawline. The procedure combines cervicoplasty (removal of excess neck skin) and platysmaplasty (repositioning and tightening of the neck muscles). The primary objective is to restore a defined jawline, sharpen the cervicomental angle (the anatomical angle formed where the chin meets the neck), and address vertical muscle banding or excessive fat accumulation under the chin.

The patient is prepared under aseptic surgical conditions under general anesthesia or deep intravenous sedation. A submental (under-chin) incision allows access to the central neck. The surgeon performs deep submental fat sculpting and medial platysma muscle plication (suturing muscle edges together). Periauricular (around the ear) incisions are then placed extending behind the tragus and into the post-auricular sulcus and hairline. The cervical skin flap is elevated off the underlying muscle fascia. The lateral edges of the platysma muscle are anchored posteriorly to the mastoid fascia to tighten the muscular sling. Excess skin is measured, tailored, and excised without creating tension on incision lines. Suction drains may be placed, and the incisions are closed using layered suture techniques before applying a cushioned compression bandage.

Evidence-based clinical outcomes of a neck lift include significant restoration of the cervicomental angle toward an optimal range of 90 to 105 degrees, complete resolution or marked softening of vertical platysmal banding, structural sharpening of the mandibular border, and long-term reduction in lower-facial soft tissue sag. According to studies in plastic surgery literature, surgical re-tensioning of the deeper musculoaponeurotic layers offers superior longevity compared to superficial skin tightening or non-surgical energy devices.

Patients typically experience acute tissue healing over the first 10 to 14 days post-surgery, during which surgical sutures are removed and swelling peak subsides. Light activities and sedentary work can usually resume by day 14. High-impact exercise, heavy lifting, and strenuous physical exertion must be avoided for four to six weeks. Final aesthetic outcomes and scar maturation evolve over 6 to 12 months, supported by medical compression garments worn during early recovery phases.

A neck lift treats moderate-to-severe cervical skin laxity (loose neck skin), platysmal bands (vertical muscle cords in the neck), submental adiposity (accumulated fat under the chin), submandibular gland prominence, and loss of jawline definition (jowling). It is also indicated for secondary reconstructive contouring following massive weight loss or prior facial surgery complications.

Preoperative preparation requires a comprehensive health review and physical assessment of neck anatomy. Patients must undergo routine laboratory screening, electrocardiograms, and medical clearance if indicated. Uncontrolled hypertension must be medically managed prior to surgery to minimize hematoma risk. Patients must completely stop smoking and using all nicotine-containing products for at least four to six weeks before and after surgery to prevent tissue necrosis and delayed healing. All blood-thinning medications, nonsteroidal anti-inflammatory drugs (NSAIDs), aspirin, and herbal supplements must be discontinued two weeks prior to surgery under medical supervision.

Complications of neck lift surgery range from mild and temporary to severe. Common mild side effects include local edema (swelling), ecchymosis (bruising), temporary skin numbness, and mild incisional tightness. Uncommon complications include seroma (fluid collection), temporary marginal mandibular nerve weakness (causing asymmetrical smile), localized hypertrophic scarring, and minor asymmetry. Rare but serious risks include expanding hematoma (blood collection under the skin requiring emergency surgical evacuation), deep vein thrombosis, skin flap necrosis (tissue death due to impaired blood supply), persistent nerve injury, and wound infection.

The patient journey begins with a clinical evaluation of neck tissue laxity, muscle tone, and anatomical structure. Patients undergo preoperative medical optimization, including strict blood pressure control and nicotine cessation. On the day of surgery, incisions are made behind the ears and under the chin under general anesthesia or intravenous sedation. Deep tissue structures are repositioned, excess skin is trimmed, and drains may be placed. Initial recovery spans two weeks, during which swelling and bruising gradually subside, with full tissue maturation occurring over six to twelve months.