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Expert Answers to Essential Questions on Aesthetic Medicine: Pain, Recovery, and Safety

Does It Hurt?

Injections can feel uncomfortable rather than intensely painful, but it varies by individual sensitivity, technique, and treatment area. Lips are especially sensitive, though dental anesthesia helps mitigate this. Hyaluronic acid fillers are commonly mixed with lidocaine, a local anesthetic, for greater comfort. Superficial peels and fractional lasers may cause tingling or mild discomfort depending on your skin. CO2 lasers and medium-to-deep peels require anesthesia, with post-procedure soreness often following.

What Are the Side Effects?

Injection outcomes differ by person and method. Expect possible redness and swelling within 48 hours—not always. Arnica capsules are essential to prevent bruising at injection sites. For lips, antiviral treatment is advised if you're herpes-prone. Fractional lasers cause minor redness; CO2 lasers demand 10-15 days of social downtime (plus 6 months sun avoidance). Deep peels mirror this; superficial peels involve little to no recovery time.

What Are the Contraindications?

Injections: Avoid with autoimmune conditions (lupus, rheumatoid arthritis, etc.) or anticoagulants (aspirin, NSAIDs). Superficial peels: Skip during active acne therapy. Medium-to-deep peels: Contraindicated for heart or liver issues. Pregnancy is a general precaution for all treatments.