Liposuction anaesthesia safety —
why ARTNER Cheongdam, Gangnam avoids general anaesthesia.

Almost every serious liposuction complication reported in the press involved general anaesthesia, large volumes, or both. ARTNER Cheongdam's approach to anaesthesia is designed around that fact, and it is worth understanding before you compare clinics.

The three options compared in Cheongdam

	Tumescent local only	Local + IV sedation	General anaesthesia
Awareness	Fully awake, can talk	Drowsy, often little memory	Unconscious
Breathing	Your own	Your own	Supported or controlled, airway device
Pain control	Tumescent lidocaine	Tumescent lidocaine (sedation adds comfort, not analgesia)	Systemic
Main risks	Lidocaine dose (managed by volume limits)	Over-sedation, airway — low with monitoring	Airway, cardiac, clots, nausea, prolonged recovery
Recovery to walking	30 minutes	45–60 minutes	Hours; often overnight for large volumes
Used at ARTNER Cheongdam	Yes — default	Yes — optional	No

Tumescent local: how it works and why it is safe

Tumescent anaesthesia infiltrates a large volume of very dilute lidocaine with adrenaline into the fat layer. The dilution lets a safe total dose numb a large area; the adrenaline constricts vessels, so bleeding is minimal and the lidocaine is absorbed slowly over hours rather than minutes. The fat becomes firm and swollen — "tumescent" — which also makes the cannula work more evenly.

Safety comes from respecting the lidocaine dose ceiling, which in practice limits how many areas can be treated in one session. That ceiling is the reason ARTNER Cheongdam stages large plans across two sessions rather than adding general anaesthesia to push through.

IV sedation: comfort without losing your airway

Sedation at ARTNER Cheongdam is light to moderate: a short-acting agent through a hand cannula that makes you drowsy, relaxed and usually amnesic for the procedure, while you continue to breathe for yourself and respond to voice. It does not replace the tumescent anaesthetic — pain control still comes from the lidocaine — it removes the anxiety and the awareness of tugging.

Monitoring is continuous: pulse oximetry, blood pressure, heart rate and, where indicated, capnography. Sedation depth is kept where you would wake if spoken to. Recovery is 45–60 minutes. For international patients, this is the most common choice for abdomen, flanks and thighs.

Why ARTNER Cheongdam does not use general anaesthesia

General anaesthesia adds risks the procedure does not need: airway instrumentation, suppressed breathing and blood pressure, higher clot risk from immobility, nausea, and a prolonged recovery. It also removes a safety signal — the awake or lightly sedated patient who reports a sharp sensation is telling the surgeon the cannula is somewhere it should not be. Under general anaesthesia that signal is gone.

Most importantly, general anaesthesia enables the large-volume, multi-area, single-session surgery that accounts for the majority of serious liposuction complications. ARTNER Cheongdam, Gangnam chooses the limit that comes with staying awake, and stages the plan instead.

Who monitors you — and why it is an internist in Gangnam

At ARTNER Cheongdam the physician planning and delivering your anaesthesia is the internal-medicine specialist who screened your blood pressure, blood tests and medication list, and who is operating. There is no handover between a surgeon and a separate anaesthetist, and no technician managing sedation alone. Nursing staff monitor continuously and the director adjusts sedation in real time.

For patients with controlled hypertension, diabetes or thyroid disease, this matters: the doctor dosing the sedation knows your medical history first-hand rather than from a form.

Medical conditions and anaesthesia choice

Condition	Anaesthesia plan at ARTNER Cheongdam
Controlled hypertension	Local ± sedation; medication taken that morning
Diabetes	Local ± sedation; glucose checked; fasting plan for the morning
Sleep apnoea	Local-only preferred; light sedation with capnography if used
Anxiety disorder	Sedation recommended; usual medication continued
Previous bad reaction to general anaesthesia	Not relevant here — no general anaesthesia is used
Lidocaine allergy (true, rare)	Liposuction declined; alternative plans discussed
On GLP-1 medication	Skip the dose that week if sedation is planned (slowed gastric emptying)

Questions to ask any clinic about anaesthesia

What anaesthesia will I have, and who administers it? Is the person monitoring me a physician, and are they also the surgeon? Do you use general anaesthesia for large volumes, and if so where — hospital or clinic room? What is your lidocaine dose ceiling? What monitoring equipment is in the room? ARTNER Cheongdam's answers are above. A clinic that offers general anaesthesia for a 5-litre case in an outpatient room is one to walk away from.