Arm Lift (Brachioplasty)
Also known as brachioplasty
An arm lift, medically known as brachioplasty, is a surgical procedure that reshapes the upper arm by removing excess skin and fat from the underside of the arm, extending from the underarm region to the elbow. The procedure produces a smoother, more toned, and more proportional arm contour that many patients find transformative for their overall appearance and self-confidence.
Excess skin on the upper arms is a common concern that can result from significant weight loss, aging, or genetic predisposition. When skin loses its elasticity, the upper arms can develop a sagging, drooping appearance often referred to as bat wings. This loose tissue cannot be corrected through exercise alone because the underlying problem is skin redundancy rather than insufficient muscle tone.
Brachioplasty is a relatively straightforward procedure with a high patient satisfaction rate [1]. While it does produce a scar along the inner arm, most patients find the improvement in arm contour far outweighs the presence of the scar, which fades considerably over time.
Overview
During an arm lift, the surgeon makes an incision on the inside or back of the upper arm [1]. The length and pattern of the incision depend on the amount and location of excess skin. In a standard brachioplasty, the incision extends from the underarm (axilla) to just above the elbow. The surgeon removes the excess skin and fat, tightens and smooths the underlying tissue, and closes the incisions with sutures that produce a fine line scar.
For patients with a smaller amount of excess skin limited to the uppermost portion of the arm near the armpit, a minimal-incision or limited brachioplasty may be possible. This approach uses a shorter incision confined to the underarm area, resulting in a less visible scar. However, it provides less extensive correction than a full brachioplasty.
Liposuction is frequently combined with brachioplasty to remove excess fat and improve the overall contour of the arm. In some cases, liposuction alone may be sufficient for patients who have good skin elasticity but excess fat in the upper arms. Your surgeon will assess your skin quality and fat distribution to determine the best approach for your specific situation.
The procedure is performed under general anesthesia and takes approximately two to three hours [1]. It is typically an outpatient procedure, meaning patients go home the same day. Compression garments are worn on the arms for several weeks after surgery to minimize swelling and support the healing tissues.
Techniques & Approaches
The standard brachioplasty involves an incision placed along the inner arm, running from the axilla to the elbow [1]. This approach provides maximum access for removing excess skin and fat along the full length of the upper arm. The scar is positioned on the inner aspect of the arm where it is least visible during normal activities. The surgeon tailors the excision pattern to each patient's anatomy, removing a precisely measured amount of tissue to achieve a natural, smooth contour without excessive tightness.
A limited or mini brachioplasty uses a smaller incision confined to the armpit area, sometimes extending just slightly onto the inner upper arm [1]. This technique is suitable for patients with mild to moderate skin laxity concentrated in the upper portion of the arm. The scar is well-concealed within the natural armpit crease, making it the least visible option. However, the correction is limited to the proximal arm and cannot address sagging that extends toward the elbow.
Liposuction-assisted brachioplasty combines liposuction with skin excision to achieve optimal contouring. The surgeon first performs liposuction to remove excess fat, then excises the redundant skin. This combined approach produces a more refined result and can help reduce the extent of skin excision needed. In some patients with good skin elasticity, liposuction alone may provide adequate improvement without the need for skin removal.
Who Is a Good Candidate?
Ideal Candidates
Ideal candidates for an arm lift are adults who have significant excess skin hanging from the upper arms that causes cosmetic concern, physical discomfort, or functional limitations [1]. This commonly occurs after major weight loss, with aging, or due to genetic predisposition. Candidates should be at a stable weight, in good general health, and non-smokers. They should understand that the procedure will produce a permanent scar along the inner arm and have realistic expectations about the trade-off between improved arm contour and the resulting scar.
Not Suitable For
Brachioplasty may not be appropriate for patients who plan to lose additional significant weight, as further weight loss could result in new skin laxity. Active smokers face increased risks of wound healing complications and should quit smoking before considering surgery. Patients with lymphedema or a history of lymph node removal from the armpit (such as after breast cancer surgery) should discuss the potential impact on lymphatic drainage with their surgeon. Individuals with a tendency toward keloid or hypertrophic scarring should weigh the risks of prominent scarring. Patients who are unwilling to accept visible arm scarring may want to consider alternative or less invasive options.
Risks & Benefits
Benefits
Brachioplasty effectively eliminates excess hanging skin from the upper arms, creating a more toned and proportional appearance. The procedure allows patients to comfortably wear short-sleeved and sleeveless clothing, which many had avoided due to self-consciousness about their arm shape. The removal of excess skin also eliminates chafing and irritation that can occur when loose skin rubs against the body.
The procedure provides lasting structural improvement that exercise alone cannot achieve. For patients who have worked hard to lose weight, brachioplasty completes the transformation by addressing loose skin that is a common frustration after weight loss. The boost in self-confidence and body image is consistently reported as one of the most significant benefits by patients who have undergone the procedure.
Recovery is relatively straightforward compared to more extensive body contouring procedures, and most patients return to normal activities within two to four weeks.
Risks & Considerations
Risks of brachioplasty include general surgical risks such as infection, bleeding, adverse reactions to anesthesia, and blood clots [1]. Specific risks include seroma (fluid collection), which may require drainage, and hematoma. Wound healing complications, including delayed healing and wound separation, can occur, particularly in smokers and patients with diabetes.
Scarring is an inherent outcome of the procedure. While scars typically fade over time, some patients may develop widened, raised (hypertrophic), or keloid scars [1]. Asymmetry between the two arms is possible, and minor differences in contour or scar appearance are common. Changes in skin sensation, including numbness or tingling along the inner arm, are common and usually temporary but may occasionally be permanent.
Damage to underlying lymphatic channels can theoretically occur, and in rare cases may contribute to arm swelling (lymphedema). The incision is carefully planned to avoid major blood vessels and nerves. Revision surgery may be desired by some patients to address scar concerns or contour irregularities.
Alternative Procedures
For patients with excess arm fat but good skin elasticity, liposuction alone may be an effective alternative. Liposuction removes fat through small puncture incisions, resulting in minimal scarring. However, it does not address loose skin, so it is only appropriate for patients whose skin will retract adequately after fat removal.
Non-surgical skin tightening treatments using radiofrequency, ultrasound, or laser technologies can provide modest improvement in mild skin laxity. Treatments such as Thermage, Ultherapy, and laser skin tightening stimulate collagen production and may modestly firm the skin over time. However, these treatments cannot produce results comparable to surgical brachioplasty for patients with significant skin excess.
Targeted strength training and exercise can improve the muscle tone of the upper arms and may modestly improve the appearance of mild sagging. However, exercise cannot remove excess skin or address the loss of skin elasticity that is the primary cause of the bat wing appearance. For most patients with moderate to severe skin laxity, brachioplasty remains the only effective treatment.
Preparation & Recovery
Pre-Surgery Preparation
Preparation for brachioplasty begins with a consultation in which your surgeon will examine your arms, assess skin quality and fat distribution, and discuss the most appropriate technique for your anatomy and goals. Pre-operative testing may include blood work and medical clearance depending on your health status.
Stop smoking at least four weeks before surgery and discontinue blood-thinning medications and supplements as directed by your surgeon. Arrange for someone to drive you home after the procedure and assist you for the first day or two. Purchase loose-fitting shirts that button or zip in the front, as pulling clothing over your head will be difficult for the first few weeks. Have ice packs, prescribed medications, and comfortable recovery supplies ready at home.
Post-Surgery Care
After surgery, your arms will be wrapped in compression bandages or fitted with compression sleeves to minimize swelling and support healing. Small drains may be placed and are typically removed within one to two weeks. Keep your arms elevated when possible during the first few days to reduce swelling.
Avoid lifting anything heavier than five pounds for the first two to four weeks. Gentle range-of-motion exercises may be recommended to prevent stiffness while protecting the healing incisions. Avoid raising your arms above shoulder level for the first two weeks. Follow all wound care instructions carefully, protect the scars from sun exposure, and attend scheduled follow-up appointments. Most patients can return to desk work within one to two weeks and resume full exercise at four to six weeks with surgeon approval.
Recovery Timeline
1-3 days
Rest at home; arms wrapped in compression bandages; manage discomfort with prescribed medication
1-2 weeks
Drains removed; switch to compression sleeves; return to light daily activities and desk work
2-3 weeks
Bruising and swelling decrease significantly; begin gentle arm exercises as directed
3-4 weeks
Most daily restrictions lifted; resume moderate activity; avoid heavy lifting
4-6 weeks
Return to full exercise and strenuous activities with surgeon approval
2-3 months
Swelling continues to resolve; scars begin to flatten and fade
6-12 months
Final results fully apparent; scars continue to mature and lighten
Expected Results
Patients can expect a more toned, proportional, and youthful appearance of the upper arms following brachioplasty. The excess hanging skin is removed, and the remaining tissue is tightened to create a smooth, contoured arm shape. Most patients are delighted with their ability to wear short-sleeved and sleeveless clothing with confidence after the procedure.
The final results become fully apparent over three to six months as swelling resolves and the scars begin to mature. The scar along the inner arm is permanent but typically fades significantly over the first one to two years. Scar management techniques including silicone sheets, scar massage, and sun protection can help optimize scar appearance. The scar is positioned on the inner arm where it is least visible in most positions.
Results are long-lasting provided the patient maintains a stable weight. Significant weight fluctuations can cause the arm skin to stretch again. The natural aging process will continue, but patients can expect the arms to maintain a much better contour than they would have without the procedure.
Frequently Asked Questions
How visible is the scar after an arm lift?
The brachioplasty scar runs along the inner aspect of the upper arm, from the armpit area toward the elbow. The scar is positioned on the inner arm where it is least visible during normal activities and when the arms are at your sides. It is visible when the arms are raised or the inner arm is exposed. Scars are most noticeable in the first few months after surgery and typically fade significantly over one to two years. Scar management techniques such as silicone sheets, massage, and sun protection can help improve the appearance. Most patients feel the improvement in arm contour is well worth the trade-off of the scar.
Source: ASPS, Mayo Clinic
Can exercise tighten loose arm skin instead of surgery?
While strength training can build muscle mass and improve the tone and definition of the upper arms, exercise cannot tighten loose, redundant skin. The sagging or bat wing appearance is caused by a loss of skin elasticity rather than a lack of muscle. Once the skin has stretched beyond its ability to retract naturally, the only effective way to remove the excess is through surgical excision. Exercise is an excellent complement to brachioplasty for maintaining results, but it cannot substitute for the procedure when significant skin laxity is present.
Source: ASPS, Cleveland Clinic
Can an arm lift be combined with other procedures?
Yes, brachioplasty is frequently combined with other body contouring procedures, particularly for patients undergoing post-weight-loss body transformation. Common combinations include arm lift with breast lift or augmentation, arm lift with liposuction of adjacent areas, and arm lift as part of an upper body lift. Combining procedures reduces the total number of surgeries and anesthesia events but increases the length and complexity of the operation. Your surgeon will advise on safe combinations based on your health and the extent of procedures planned.
Source: ASPS
Sources & References
- Arm Lift — American Society of Plastic Surgeons (ASPS) Accessed March 2026
- Arm lift — Mayo Clinic Accessed March 2026
- Brachioplasty (Arm Lift) — Cleveland Clinic Accessed March 2026
Content last reviewed: March 16, 2026
Medical Disclaimer
This information is for educational purposes only and does not constitute medical advice. Brachioplasty produces permanent inner-arm scarring and carries risks including wound separation, scar widening, and changes in arm sensation. Consult a board-certified plastic surgeon to evaluate whether this procedure is appropriate for your anatomy and goals.
Not Medical Advice. The information on this page is provided strictly for educational and informational purposes. It is not intended to be, and must not be taken as, medical advice, a medical diagnosis, or a recommendation for any specific treatment or procedure. This content does not establish a physician-patient relationship.
Consult a Qualified Professional. Always seek the advice of a board-certified plastic surgeon or other qualified healthcare provider before making any decisions about medical treatment. Never disregard professional medical advice or delay seeking it because of something you have read on this website.
Individual Results Vary. The outcomes, recovery timelines, complication rates, and cost estimates described here are general approximations based on published medical literature and may differ significantly based on your individual anatomy, health status, surgeon experience, geographic location, and other factors. No specific results are guaranteed or implied.
Sources and Currency. Content is informed by peer-reviewed medical literature and professional society guidelines, last reviewed March 16, 2026. Medical knowledge evolves continuously, and this information may not reflect the most current research or clinical practice at the time you read it.
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Quick Facts
Cost Information
Average cost range in the US
Factors affecting cost:
The cost of an arm lift varies based on the extent of the procedure (full vs. mini brachioplasty), whether liposuction is included, the surgeon's experience and reputation, geographic location, and facility and anesthesia fees. The procedure is considered cosmetic and is generally not covered by health insurance, although in rare cases where excess arm skin causes documented functional impairment or chronic skin conditions, partial coverage may be possible. Post-operative costs include compression garments, medications, and follow-up visits. Many practices offer payment plans and financing options.
Note: Costs vary by location, surgeon experience, and specific patient needs. Always get personalized quotes during consultations.
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