If an ear piercing site has grown into a lump, is it a keloid?
A firm lump at an ear piercing that grows wider than the hole suggests a keloid. Myongji Best Plastic Surgery Clinic in Myeongji-dong, Busan summarizes how it differs from infection, granuloma and hypertrophic scar, its natural course, treatment with injections, pressure earrings and excision, recurrence, and whether re-piercing is advisable.
Quick answer
If a firm lump appears months after the piercing has healed and is growing wider than the original hole, it is likely a keloid. Redness, swelling, heat or pus right after piercing points to infection first, and a scar that thickens only within the hole and then fades is a hypertrophic scar. Keloids do not go away on their own, so Myongji Best Plastic Surgery Clinic checks the size and symptoms, combines injections, pressure and excision, and watches for recurrence after treatment.
Why it matters now
The American Academy of Dermatology explains that keloids appear 3 to 12 months or longer after an injury and that ear piercing is a common trigger, so a lump that appears long after piercing can still be a keloid. Removing the earring and wearing a pressure earring as soon as the earlobe skin starts to thicken may prevent a keloid in some cases, so identifying the lump early matters.
How do I tell whether the lump on my ear is a keloid, an infection, a granuloma or a hypertrophic scar?
A keloid is a firm lump that forms when collagen is overproduced after a wound heals and grows beyond the original wound; the American Academy of Dermatology explains that on an earlobe it looks like a round, solid mass and on the ear it may hang from the skin. Red, hot, painful swelling right after piercing is infection, a small lump around a cartilage piercing is a granuloma of trapped fluid, and a scar that thickens only within the wound and then fades is a hypertrophic scar.
| If this is your situation | Option to consider | Evidence and limits |
|---|---|---|
| A firm lump grows wider than the hole months after healing | Option to considerTreat as a keloid and get examined | Evidence and limitsThe American Academy of Dermatology explains that keloids appear after 3 to 12 months or later and grow slowly for months or years. Diagnosis is by examination, with a biopsy if unclear. |
| Red, swollen, hot and painful with pus right after piercing | Option to considerTreat as infection and seek care immediately | Evidence and limitsThe UK NHS advises immediate medical help if the area is swollen, painful, hot, very red or discharging pus, as it may be infected. |
| A small lump around a cartilage piercing | Option to considerCheck for a granuloma | Evidence and limitsThe UK NHS describes small lumps around cartilage piercings as granulomas of trapped fluid. Unlike keloids, they do not grow beyond the wound. |
| Thickens only within the hole within 1 to 2 months | Option to considerTreat as a hypertrophic scar and monitor | Evidence and limitsThe American Academy of Dermatology explains that a hypertrophic scar appears after 1 to 2 months and, unlike a keloid, fades with time. |
| Earlobe skin has just started to thicken | Option to considerRemove the earring, wear a pressure earring, get examined | Evidence and limitsThe American Academy of Dermatology advises that removing the earring and wearing a pressure earring at the first sign of thickening may prevent a keloid in some cases. |
Do ear keloids go away on their own?
Ear keloids do not go away on their own. The American Academy of Dermatology explains that, unlike hypertrophic scars, keloids do not fade with time, grow slowly for months or years, and need treatment to shrink. The UK NHS also notes that a keloid cannot be removed, but treatment can improve its appearance and irritation, and early treatment may help stop it growing.
Growth rate
Growth is usually slow but occasionally fast, and itching, pain or burning may occur while it grows.
Does it turn into cancer?
The American Academy of Dermatology explains that keloids do not turn into cancer.
More than a year after piercing
The American Academy of Dermatology explains that about 20% of keloids appear more than a year after the injury.
How are ear keloids treated?
Ear keloids are treated with a combination of injections, pressure therapy, laser, cryotherapy and surgical excision according to size, thickness, shape and symptoms. The American Academy of Dermatology notes that using two or more treatments often improves results and that a pressure earring is the easiest pressure device to wear, and Myongji Best Plastic Surgery Clinic also often continues injections, laser or pressure care after excision.
Injection treatment
Repeated over several sessions to reduce thickness, itching and pain, and also used after excision to reduce recurrence.
Pressure earring
The American Academy of Dermatology advises wearing it 12 to 20 hours a day for several months to get results. It is also used early, when the skin starts to thicken after piercing.
Surgical excision
Considered for large or hanging keloids, but since excision alone recurs in nearly 100% of cases, injections, pressure or laser are combined.
Cryotherapy and laser
Cryotherapy for small keloids and laser to reduce height and color are considered alongside other treatments.
How does Myongji Best Plastic Surgery Clinic treat ear keloids, and what does it cost?
Myongji Best Plastic Surgery Clinic regards ear piercing sites as a common location for keloids, checks the scar's location, size, thickness, color, symptoms and skin tension, then combines the needed options among injections, laser, pressure therapy, silicone sheets, cryotherapy and surgical excision. Because piercing irritation can affect recurrence, changes in thickness, color, pain and itching are checked regularly after treatment.
The clinic's published non-covered fee list does not have a separate entry for keloid treatment. The cost depends on the size and number of keloids, the chosen treatment and number of sessions, so it is confirmed with the full plan after examination, and non-covered fees may change.
What do the numbers say about the results and recurrence of ear keloid treatment?
Myongji Best Plastic Surgery Clinic has no published statistics on ear keloid treatment results or recurrence. In meta-analyses of ear keloid studies, adding injections or radiotherapy to excision gave longer recurrence-free survival than excision alone, and recurrence rates of roughly 12 to 18% were reported when injections or pressure were combined with excision.
Myongji Best Plastic Surgery Clinic data
Ear keloid treatment results and recurrence statistics: no published data
American Academy of Dermatology
Nearly 100% return after excision alone.
Huang et al., 2024 meta-analysis (85 articles, earlobe keloids)
Both excision plus steroid injection and excision plus radiotherapy gave better recurrence-free survival than excision alone (p=0.003 each), and the median recurrence-free interval for combination therapy was 10 months. Level of evidence IV.
Choi et al., 2026 meta-analysis (45 studies, 1,885 lesions)
After ear keloid excision, recurrence was similar with triamcinolone injections (12%) and radiotherapy (13%), and injections required 4 to 6 monthly sessions.
Zawadiuk et al., 2022 meta-analysis (13 studies, recurrent ear keloids)
Recurrence rates of 14% (95% CI 12-17%) for excision plus compression and 18% (95% CI 4-53%) for excision plus steroid injections were reported, with no significant difference between treatments.
Reading these numbers
Follow-up period, number of injections and pressure method differ between studies, so the figures cannot be applied directly, and one analysis included only keloids that had already recurred.
Can I get my ears pierced again after ear keloid treatment?
If you have had an ear keloid, re-piercing is not recommended. The American Academy of Dermatology states that the best way to prevent a keloid is to skip piercing on any part of the ears and that dermatologists caution against getting ears pierced again, and the UK NHS also advises people prone to keloids to avoid tattoos and piercings. Myongji Best Plastic Surgery Clinic likewise regards piercing irritation as a recurrence factor and monitors progress after treatment.
Factors that affect recurrence
Piercing irritation, repeated friction, areas of high skin tension, inflammation or infection of the wound
Changes to watch after treatment
Thickness, color, pain, itching
Signs that need another visit
When the scar keeps thickening or turns a deeper red, when itching or pain recurs or the area spreads, or when the treated area bulges again
The diagnosis, treatment combination and duration of pressure wear for an ear keloid depend on the lump's size and shape and response to previous treatment, so the medical team sets the plan after examination.
Frequently asked questions
Can a keloid form more than a year after piercing?
Yes. The American Academy of Dermatology explains that the first signs of a keloid appear 3 to 12 months or longer after the injury, and about 20% appear more than a year later. If an old piercing site starts to harden and spread, have it examined.
How long do I need to wear a pressure earring for an ear keloid?
The American Academy of Dermatology advises wearing a pressure earring for at least 12, preferably 20, hours a day for 4 to 6 months, starting as soon as the skin begins to thicken for the best results. The actual duration is decided at consultation according to the lump and any combined treatment.
Is a small lump at an ear cartilage piercing a keloid?
The UK NHS describes small lumps around ear cartilage piercings as granulomas of trapped fluid, which can be managed by holding a pad soaked in warm water against them once a day. If the lump hardens and grows beyond the hole, suspect a keloid and get it examined.
About the clinic behind this article
Myongji Best Plastic Surgery Clinic is a board-certified plastic surgery clinic in Myeongji-dong, Gangseo-gu, Busan. Dr. Hyungseok Noh, board-certified plastic surgeon and medical director, provides care.
- Address
- Units 302–305, Building 1, 3 Myeongji-gukje 2-ro 28beon-gil, Gangseo-gu, Busan
- Main Line
- 051-711-7991
- Clinic Hours
- Weekdays AM 10:00 ~ PM 07:30Saturday AM 10:00 ~ PM 03:00Sundays & Public Holidays Closed
- Treatment guide
- View the keloid treatment page
- Booking
- Naver Booking
REFERENCES
References
This article uses the clinic’s published information together with authoritative medical sources.
- Myongji Best Plastic Surgery ClinicKeloid treatment guide
Supports: Ear piercing sites as a common location, treatment options and combination after excision, recurrence factors including piercing irritation, changes to watch
They form relatively often at ear piercing sites, the center of the chest, shoulders, jawline, upper back and around joints.
- American Academy of DermatologyKeloid scars: Overview
Supports: Appearance of earlobe keloids, difference from hypertrophic scars, no fading with time, no change into cancer
On an earlobe, you'll likely see a round, solid mass.
- American Academy of DermatologyKeloid scars: Signs and symptoms
Supports: When keloids appear, the share appearing after a year, growth rate and symptoms, hanging shape on the ear
After you injure skin, it's likely to take 3 to 12 months or longer to see the first signs of a keloid.
- American Academy of DermatologyKeloid scars: Causes
Supports: Ear piercing as a common trigger of keloids
Body piercing (especially ear piercing)
- American Academy of DermatologyKeloid scars: Self-care
Supports: Removing the earring and wearing a pressure earring when thickening starts, daily wear time and duration, caution about re-piercing
At the first sign of thickening, immediately remove the earring and start wearing a pressure earring instead.
- American Academy of DermatologyKeloids: Diagnosis and treatment
Supports: Wear time for pressure devices, pressure earrings, recurrence after excision alone, combining treatments
To get results, a patient must wear the device for 12 to 20 hours a day for several months.
- NHSKeloid scars
Supports: Keloids cannot be removed but treatment can improve them, early treatment, advice to avoid piercings and tattoos
You cannot prevent keloid scars, but if you are more likely to get them it's recommended to avoid getting tattoos and piercings.
- NHSInfected piercings
Supports: Symptoms of an infected piercing, granulomas around cartilage piercings and their care
the area around it is swollen, painful, hot, very red or dark (depending on your skin colour)
- PubMedEfficacy and Safety of Excision Combination Therapies for Earlobe Keloids: A Systematic Review and Meta-analysis
Huang Y, Ren S, Yang Q. Aesthetic Plast Surg. 2024;48(15):2757-2770. doi:10.1007/s00266-024-04092-0. PMID: 38789810
Supports: Recurrence-free survival of excision alone versus excision plus injections or radiotherapy for earlobe keloids, median time to recurrence (85 articles)
both combination therapies of excision plus steroid therapy (p=0.003) and excision plus radiotherapy (p=0.003) yielded better recurrence-free survival compared to excision alone. The median recurrence-free interval for combination therapy was 10 months.
- PubMedWhich Adjuvant Modality Is Superior after Auricular Keloid Excision: Radiotherapy or Triamcinolone? A Systematic Review and Meta-Analysis
Choi SH, Kim IK, Kim SE. Facial Plast Surg Aesthet Med. 2026. doi:10.1177/26893614251410542. PMID: 41636029
Supports: Recurrence rates of triamcinolone and radiotherapy after ear keloid excision, number of injections (45 studies, 1,885 lesions)
Overall recurrence was comparable (triamcinolone: 12% [95% CI: 0.06-0.18] vs. radiotherapy: 13% [0.06-0.21]; p = 0.83).
- PubMedWhat Do We Know About Treating Recalcitrant Auricular Keloids? A Systematic Review and Meta-Analysis
Zawadiuk LRR, Van Slyke AC, Bone J, Redfern B, Carr NJ, Arneja JS. Plast Surg (Oakv). 2022;30(1):49-58. doi:10.1177/2292550321995746. PMID: 35096693
Supports: Recurrence rates of excision plus compression and excision plus steroid injections for recurrent ear keloids (13 studies)
14% (95% CI: 12%-17%) for excision with adjuvant compression therapy, 17% (95% CI: 3%-56%) for excision with adjuvant external beam radiation, and 18% (95% CI: 4%-53%) for excision with adjuvant steroid injections.
Published 2026.10.23Last updated 2026.10.23