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Aftercare guide

Aqualyx Fat Dissolving Aftercare

Aftercare for Aqualyx fat-dissolving injections: managing swelling, staying hydrated, what to avoid and when to call.

Straight after treatment

You can go back to normal activities straight away, but expect swelling, warmth and tenderness for a day or two while the treatment works.

  • Rest the area, and avoid strenuous exercise or anything that strains it for at least 48 hours.
  • Apply a cold compress, wrapped in a clean cloth, during the first 24 hours to ease swelling and tenderness.
  • Drink plenty of water. Staying hydrated helps your body clear the treated fat.
  • Go easy on alcohol and caffeine for a few days.

The first week

  • Avoid saunas, hot tubs and strong sun.
  • Gentle massage or a compression garment may help — but only if John recommends it for your treatment.
  • Keep an eye on the treated area and let us know if anything seems unusual.

What’s normal

  • Swelling for 24–72 hours. Under the chin it can be quite noticeable.
  • Warmth, tenderness, redness and itching, which settle over a day or two.
  • Possible bruising, which fades within a week.
  • The area can feel firm or lumpy for a little longer while your body clears the fat.

Longer term

  • The area slims gradually over the weeks after each session. Between three and six sessions are usually recommended, depending on the area.
  • Keeping your weight stable with a balanced diet and regular exercise helps maintain the result.
  • Wear sunscreen on treated skin that’s exposed to the sun.
  • Attend your follow-up appointments so John can review progress and plan your next session.

Contact the clinic if…

  • Swelling or pain that’s getting worse rather than better after three days.
  • Skin that becomes hot, red and spreading.
  • Any sign of an allergic reaction, such as a rash, hives or swelling away from the treated area. Call 999 if you have any difficulty breathing.
  • Anything that worries you.
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