Factor
Why it matters
What you can do
Typical impact
Incision placement & tension
Higher tension areas can widen or thicken
Use tape as advised; avoid strain; follow restrictions
Narrower, flatter scars over time
Skin type & history
Some people form hypertrophic or keloid scars
Tell your surgeon; consider early silicone or steroid therapy
Lower risk of raised, itchy scars
Aftercare adherence
Inconsistent care can delay or worsen healing
Silicone, SPF50+, follow-ups; start massage only when cleared
More predictable fading over 6–18 months
Complications
Infection or wound separation can enlarge scars
Report redness, discharge or opening early
Timely treatment protects scar quality
Sun exposure
UV can darken scars, especially early on
SPF50+, clothing/hat, avoid direct sun on fresh scars
Reduced discoloration and better blending