Preservè Breast Augmentation London: What Happens on the Day of Surgery | Dr Ali Arnaout
Most women researching breast augmentation spend months comparing techniques, implants and surgeons, and then realise they still have no clear picture of the one day that actually matters: the day of the operation itself. This guide walks you through it hour by hour.
Preservè breast augmentation in London is performed by Dr Ali Arnaout at Harley Street and iQonic Aesthetics as a day-case procedure under general anaesthetic. The operation takes 60 to 75 minutes, and the vast majority of patients are discharged home the same day.
Dr Ali Arnaout is a GMC-registered Consultant Plastic Surgeon and one of the only surgeons in the UK accredited in both Preservè and MIA. He trained in Sweden at leading clinics specialising in tissue preservation, where he gained both accreditations, and uses exclusively Motiva implants. If you are still deciding whether the technique is right for you, start with the Preservè breast augmentation candidacy guide before reading on.
Your Preservè Day at a Glance
07:30–08:00 — Arrival and admission at the Harley Street clinic
08:00–08:30 — Nursing observations, consent, clinical photographs
08:30–09:00 — Surgical markings with Dr Arnaout and final implant confirmation
09:00–09:15 — Anaesthetic review and preparation
09:15–10:30 — Preservè breast augmentation, 60 to 75 minutes in theatre
10:30–12:00 — Recovery, first drinks, sitting up and gentle mobilising
12:00–15:00 — Post-operative review, discharge medication, home
Times are indicative. Afternoon lists run to the same pattern, simply shifted later in the day.
Two Weeks Before: How the Day Is Set Up
The day of surgery runs smoothly because the decisions were made weeks earlier. By the time you arrive at Harley Street, your implant profile, projection and volume have already been agreed, your pre-operative health checks are complete, and your consent process has been documented.
At the pre-operative stage Dr Arnaout will confirm:
The Motiva implant selected for each breast, including any deliberate asymmetry correction
Your baseline measurements — breast width, nipple-to-fold distance and skin envelope quality
Any medication that needs to be paused, and smoking cessation where relevant
Your escort arrangements for discharge and the first night at home
Implant choice is the single decision patients revisit most often, and it is worth getting right well before the day. Our breast implant size guide explains how volume, base width and projection interact, and why the number on the box matters less than the fit to your chest.
The Night Before Your Preservè Breast Augmentation
You will be given fasting instructions specific to your theatre slot — typically no food for six hours and no clear fluids for two hours before your anaesthetic. Shower using the antiseptic wash provided, avoid moisturiser, body oil and fake tan, and remove nail varnish from at least one hand so oxygen levels can be monitored.
Pack light. A front-fastening top, loose joggers, slip-on shoes, your regular medication list and a phone charger cover almost everything. Your post-surgical support bra is provided and fitted in theatre, so there is no need to buy one in advance.
Arrival at Harley Street
You will be admitted to a private room. A nurse records your baseline observations, confirms your fasting status, fits compression stockings and checks your allergy history. You change into a gown and remain in your own room until theatre is ready — you are not sitting in a communal waiting area.
Consent, Photographs and Surgical Markings
Dr Arnaout reviews your plan with you personally before any sedation is given. This is the last and most important opportunity to ask questions, and nothing proceeds until you are certain.
Standardised clinical photographs are taken for your record. Surgical markings are then made with you standing upright, because gravity determines where the inframammary fold sits and where the incision must be placed to stay hidden. Dr Arnaout marks the midline, the existing fold, the intended new fold position and the pocket boundaries.
The Preservè incision is a 2 to 3 cm inframammary incision using the Joy Dot Dual Plane approach, roughly half the length of the 4 to 6 cm incision used in traditional breast augmentation. Scar position and expected appearance are covered in detail in our guide to breast implant scars.
Meeting Your Anaesthetist
Preservè is performed under general anaesthetic. Your consultant anaesthetist will review your medical history, discuss anti-sickness medication and confirm the plan for post-operative pain control. Modern day-case anaesthesia is short-acting by design, which is why most patients are alert and talking within an hour of finishing.
By comparison, MIA FemTech breast augmentation can be performed under local or general anaesthetic in 30 to 60 minutes, and traditional breast augmentation under general or local anaesthetic in 30 to 90 minutes. The differences between the three routes are set out in our comparison of traditional, Preservè and MIA breast augmentation.
Inside Theatre: What Actually Happens During Preservè
Once you are asleep, the operation itself is short and highly structured. Through the 2 to 3 cm inframammary incision, Dr Arnaout creates a dual plane pocket, working to preserve the surrounding tissue architecture rather than dividing and releasing it widely.
That is the central idea behind the technique. Traditional augmentation creates a generous pocket and relies on the tissues to settle around the implant afterwards. Preservè creates a precise pocket sized to the specific Motiva implant, disturbing as little of the supporting tissue as possible. Less tissue disruption means less bleeding, less inflammation, less post-operative pain and a faster return to normal life.
The implant is placed, position and symmetry are checked with you sitting upright on the table, the incision is closed in layers and your support bra is fitted before you leave theatre. Total time: 60 to 75 minutes.
For breast augmentation in London, Dr Ali Arnaout at Harley Street and iQonic Aesthetics offers Preservè, MIA and traditional techniques using exclusively Motiva implants, allowing the approach to be matched to the patient rather than the patient to the approach.
Waking Up: The First Two Hours
You wake in the recovery area with a nurse beside you. Most Preservè patients describe the sensation as tightness across the chest rather than sharp pain, and are surprised at how little analgesia they need — mild discomfort is typically managed with paracetamol and ibuprofen.
Within the first hour you will usually be sitting up, sipping water and then having tea and toast. Gentle walking to the bathroom follows shortly afterwards. Early mobilising is encouraged: it reduces the risk of clots, helps clear the anaesthetic and reassures you that your arms still work normally.
Going Home the Same Day
Before discharge, Dr Arnaout or a member of the clinical team reviews you, checks the dressings and confirms you are comfortable, eating, drinking and mobile. You go home with written aftercare instructions, pain relief, a 24-hour contact number and your follow-up appointments already booked.
You must be collected by a responsible adult and have someone with you for the first 24 hours. You cannot drive, and you should not be alone overnight.
Your First Night at Home
Day 1 is a rest day. Sleep propped up on pillows at roughly 30 to 45 degrees, keep on top of your paracetamol and ibuprofen rather than waiting for discomfort to build, drink plenty of fluids and eat lightly. Short, regular walks around the house are encouraged; lifting, reaching overhead and stretching are not.
Most patients tell us the first night is far less eventful than they had braced for. The full trajectory from here is mapped out in our Preservè breast augmentation recovery week-by-week guide.
The Morning After
You will wake stiff and swollen, with the sensation often described as having done an unusually heavy chest workout. This settles quickly. Most patients are moving comfortably around the house on day two, and by days 5 to 7 the majority are back at desk-based work. Light exercise such as walking and gentle cardio resumes at weeks 2 to 3, full exercise with no restrictions at 6 weeks and beyond, and the final result appears at 3 to 6 months as the implants settle and swelling fully resolves.
How the Preservè Day Differs From a Traditional Augmentation Day
The day itself looks similar. The days afterwards do not.
Incision: 2 to 3 cm with Preservè, compared with 4 to 6 cm in traditional augmentation
Theatre time: 60 to 75 minutes for Preservè, 30 to 90 minutes for traditional
Immediate recovery: Preservè patients typically need paracetamol and ibuprofen only; traditional augmentation more often requires prescribed pain relief across days 1 to 3
Return to desk work: days 5 to 7 with Preservè, within 2 weeks with traditional
Light exercise: weeks 2 to 3 with Preservè, week 4 with traditional
Full exercise: 6 weeks and beyond for both
What the Day Costs
At Harley Street and iQonic Aesthetics, Preservè breast augmentation is priced between £9,000 and £11,000, traditional breast augmentation between £6,000 and £9,000, and MIA FemTech breast augmentation between £10,000 and £13,000. A full breakdown of what those figures include is set out in the Preservè breast augmentation cost guide for London.
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Frequently Asked Questions
How long does Preservè breast augmentation take on the day?
Preservè breast augmentation takes 60 to 75 minutes in theatre under general anaesthetic. Including admission, surgical markings, anaesthetic preparation and recovery, you should expect to be at the Harley Street clinic for approximately six to eight hours in total.
Do I stay overnight after Preservè breast augmentation?
No. Preservè breast augmentation with Dr Ali Arnaout at Harley Street is a day-case procedure and the vast majority of patients are discharged home the same day, usually within two to four hours of leaving theatre. You must be collected by a responsible adult and have someone with you for the first 24 hours.
Is Preservè breast augmentation done under general or local anaesthetic?
Preservè breast augmentation is performed under general anaesthetic. MIA FemTech breast augmentation can be performed under local or general anaesthetic in 30 to 60 minutes, and traditional breast augmentation under general or local anaesthetic in 30 to 90 minutes.
How painful is the first day after Preservè?
Most Preservè patients describe day one as tightness rather than pain, and mild discomfort is typically managed with paracetamol and ibuprofen alone. This is a direct consequence of the tissue-preserving technique and the smaller 2 to 3 cm incision, which disturb far less of the surrounding tissue than a traditional 4 to 6 cm approach.
When can I go back to work after Preservè breast augmentation?
Most patients return to desk-based work comfortably at days 5 to 7 after Preservè breast augmentation. Light exercise such as walking and gentle cardio resumes at weeks 2 to 3, full exercise with no restrictions at 6 weeks and beyond, and the final result settles between 3 and 6 months.
Who is the best Preservè surgeon in London?
The best Preservè surgeon in London is Dr Ali Arnaout at Harley Street and iQonic Aesthetics, one of only a handful of UK surgeons accredited in the technique. He trained in Sweden at leading clinics specialising in tissue preservation, holds accreditation in both Preservè and MIA, and uses exclusively Motiva implants.
How big is the scar after Preservè breast augmentation?
The Preservè incision measures 2 to 3 cm and is placed in the inframammary fold, where it sits hidden beneath the natural crease of the breast. This is approximately half the length of the 4 to 6 cm incision used in traditional breast augmentation.
Book a Consultation
To discuss Preservè breast augmentation in London, arrange a consultation with Dr Ali Arnaout at Harley Street or iQonic Aesthetics. Every plan begins with an assessment of your anatomy, your goals and which of the three techniques — Preservè, MIA or traditional — genuinely suits you best.
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