Managing Bruising and Swelling After Aesthetic Treatments

Understanding post-treatment response

Bruising and swelling are normal physiological responses to aesthetic treatments that disrupt tissue, particularly injectable procedures. Understanding what to expect, how to minimise these effects, and when to be concerned enables patients to understand recovery with confidence. Clinical evidence supports several strategies for reducing both the severity and duration of post-treatment bruising and swelling.

Why bruising occurs

Needles and cannulas inevitably pass through vascularised tissue. When a small blood vessel is disrupted, blood leaks into surrounding tissue, creating a bruise. Factors that increase bruising risk include blood-thinning medications, supplements (fish oil, vitamin E, ginkgo), alcohol consumption, and individual vascular anatomy.

Pre-treatment strategies

• Avoid aspirin, ibuprofen, and blood-thinning supplements for 7 days prior (with GP approval)
• Avoid alcohol for 24 to 48 hours before treatment
• Consider arnica supplements starting 3 days before treatment
• Ensure adequate hydration

Post-treatment management

Immediate (first 24 hours)

Apply cold compresses for 10 minutes on, 10 minutes off. Avoid exercise, alcohol, and heat. Sleep slightly elevated if facial treatment. Avoid touching or pressing the treated area.

Days 2-7

Arnica cream or gel applied gently around (not directly on injection sites). Bromelain supplements may help reduce inflammation. Gentle massage as directed by your practitioner. Most swelling resolves within 3 to 5 days.

Key Takeaways

• Bruising and swelling are normal responses to injectable treatments
• Pre-treatment preparation significantly reduces severity
• Cold compresses in the first 24 hours are the most effective immediate measure
• Most bruising resolves within 7 to 14 days

Frequently asked questions

When should I be concerned?

Contact your practitioner immediately if you experience increasing pain, skin colour changes (white or blue), spreading redness with heat, or symptoms disproportionate to the treatment performed.

Can I use makeup to cover bruising?

Mineral makeup can usually be applied 24 hours post-treatment. Green-tinted colour correctors effectively neutralise purple bruising.

Does bruising affect results?

No. Bruising is a surface phenomenon and does not affect the placement or longevity of filler or toxin treatments beneath.

Medical Disclaimer: This article is for informational purposes only. Consult a qualified practitioner.