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What Does Breast Reduction Surgery Involve?

Breast reduction removes skin and breast tissue and lifts the nipple to ease pain and rashes from large breasts. Scars are permanent; sensation may change.

By Vireon Medical Editorial TeamFirst published Evidence checked through

Short answer

Breast reduction surgery (reduction mammoplasty) removes skin and breast tissue, then reshapes and raises the breast, usually moving the nipple to a higher position. It is mainly done to relieve physical problems from large breasts, such as back, neck and shoulder pain, rashes under the breasts and bra-strap grooves. It leaves permanent scars and can change nipple sensation and the ability to breastfeed, so the balance of benefit and trade-offs depends on how much the symptoms affect daily life.

Key points

  • The aim is usually symptom relief as well as a smaller, lifted shape.
  • The nipple usually stays attached to its blood and nerve supply and is moved upwards.
  • Scars are permanent, though they usually fade.
  • Nipple sensation may change, and breastfeeding may not be possible afterwards.
  • Patient-reported quality of life improves markedly in pooled studies.
  • NHS funding varies by area and usually requires non-surgical options first.

Why people have it

Large, heavy breasts can cause physical and emotional problems. The NHS lists back, shoulder and neck pain; skin irritation, rashes or infections under the breasts; grooves from bra straps; psychological distress; and difficulty exercising or playing sport.1

The American Society of Plastic Surgeons (ASPS) describes reduced back pain, bra-strap pain and skin irritation after surgery, along with easier breathing and exercise.2 For many people the operation is less about appearance than about comfort and function.

What the operation involves

The surgeon removes skin and breast tissue, then reshapes and raises what remains.2 It is done under general anaesthesia or intravenous sedation (medicine given through a vein to make you drowsy), depending on the surgeon’s recommendation.3

In most cases the nipple stays tethered to its original blood and nerve supply and is moved to a higher position. With extremely large breasts, the nipple and areola (the darker skin around the nipple) may instead be removed and grafted higher up; the nipple then has no sensation and healing takes longer.3 Liposuction may be used alongside the cutting techniques to remove extra fat.3

ASPS names two common incision patterns, the “lollipop” and the “keyhole” incision. Which is used depends on your anatomy, breast composition, how much reduction is wanted and the surgeon’s judgement.3

The breast is closed with layered deep stitches, and the skin with stitches, skin adhesive or tape. The scars are permanent but usually fade over time.3

Recovery

After surgery, an elastic bandage or support bra is worn to reduce swelling and support the breasts, and a small drain or a pain pump may be used for a short time.5 ASPS describes a typical timeline: activity is significantly limited in the first week; many people feel much better and can return to work at 2 to 3 weeks, depending on their job; activity increases gradually from weeks 4 to 5, still wearing a support bra; and full recovery can take several months.5

Swelling and bruising can hide the final shape at first. Breast self-examination and routine breast screening continue afterwards as normal.5

The trade-offs to weigh

The NHS sets out the main considerations plainly: a significant reduction can alter the shape and look of the breasts; there will be scarring and possibly lost or altered nipple sensation; and you may not be able to breastfeed afterwards.1

Results are also not fixed. Breasts can change size and shape afterwards, for example with weight change or pregnancy, and they tend to droop over time.1 Anyone planning a pregnancy or a large weight change may wish to discuss timing with the surgeon.

What the evidence says about benefit

A 2023 systematic review and meta-analysis (a study pooling earlier studies) looked at results measured with BREAST-Q, a validated questionnaire patients complete themselves. Across 28 papers, scores improved significantly after surgery for satisfaction with breasts and for psychosocial, sexual and physical well-being.4

Satisfaction with breasts rose the most, from an average of 22.9 to 73.0 out of 100, and post-operative scores were similar to or higher than those of the general population.4 The improvement did not depend on how much tissue was removed.4 Because the studies compared patients before and after rather than against an untreated group, the evidence for benefit is best described as Moderate.

Non-surgical options and NHS access

Before surgery is funded on the NHS, people are usually expected to try other measures: losing weight if overweight, wearing a professionally fitted bra, physiotherapy for aches and pains, and psychological support where needed.1 These are worth trying in any case, as they can reduce symptoms without an operation.

Funding is decided locally by integrated care boards (ICBs, the NHS bodies that plan services in each area). Some do not fund the operation and others do so selectively, taking account of breast size, weight, age and smoking. A GP checks eligibility and may refer to a breast or plastic surgeon, and a panel usually makes the final decision.1

Common questions

Will I be able to breastfeed after a breast reduction?

Possibly not; the NHS warns you may not be able to breastfeed after surgery.1 Ask the surgeon how the planned technique may affect this.

Will the scars be visible?

Yes, the scars are permanent, but they usually fade over time; their pattern depends on the incision used.3

Can liposuction alone reduce breast size?

ASPS describes liposuction as used together with tissue-removal techniques rather than as a stand-alone reduction.3 Whether any other approach suits a particular breast is a question for a surgeon.

Will my breasts stay the same size?

Not necessarily; weight changes and pregnancy can alter size and shape, and breasts tend to droop with time.1

Bottom line

Breast reduction removes tissue and skin to relieve the physical and emotional burden of large breasts, and patient-reported outcomes improve substantially. The trade-offs are permanent scars, possible changes in nipple sensation and breastfeeding, and a shape that will still change with time.

Sources

  1. NHS. Breast reduction on the NHS. NHS website. https://www.nhs.uk/conditions/breast-reduction-on-the-nhs/. Accessed 5 November 2026.
  2. American Society of Plastic Surgeons. Breast reduction. ASPS. https://www.plasticsurgery.org/reconstructive-procedures/breast-reduction. Accessed 5 November 2026.
  3. American Society of Plastic Surgeons. Breast reduction procedure steps. ASPS. https://www.plasticsurgery.org/reconstructive-procedures/breast-reduction/procedure. Accessed 5 November 2026.
  4. Wang AT, Panayi AC, Fischer S, et al. Patient-reported outcomes after reduction mammoplasty using BREAST-Q: a systematic review and meta-analysis. Aesthetic Surgery Journal; 2023;43(4):NP231–NP241. doi:10.1093/asj/sjac293. https://academic.oup.com/asj/article/43/4/NP231/6835806
  5. American Society of Plastic Surgeons. Breast reduction recovery. ASPS. https://www.plasticsurgery.org/reconstructive-procedures/breast-reduction/recovery. Accessed 5 November 2026.

Article history

  • — First published.