Ear Piercing Infection: Prevention, Recognition, and Treatment

Piercing infections are usually bacterial (Staph, Strep, Pseudomonas). Prevention starts at the studio and continues at home.

Prevention Checklist

• Studio: Licensed, autoclave-sterilized needles (not guns), single-use jewelry (implant-grade titanium, niobium, 14k+ gold).
• Aftercare: Saline soak (0.9% NaCl) 2×/day × 6–8 weeks (earlobe) / 3–6 months (cartilage). No twisting.
• Hands: Wash before touching; no fiddling.
• Avoid: Pools, hot tubs, lakes until fully healed. Occlusive cosmetics/hair products near site.
• Jewelry: Leave in until fully epithelialized. Downsizing (shorter post) at 4–8 weeks reduces trauma.

Infection Signs

• Spreading erythema, warmth, throbbing pain
• Purulent discharge (yellow/green)
• Fever >100.4°F (systemic spread)
• Embedded clasp (skin growing over back)

Management

1. Mild (local only): Continue saline soaks; topical mupirocin 2% BID × 5–7 days.
2. Moderate/spreading: Add oral cephalexin 500 mg QID or doxycycline 100 mg BID × 7–10 days (cover Staph/Strep).
3. Abscess: Incision & drainage + culture + oral antibiotics.
4. Cartilage involvement (perichondritis): Urgent ENT/ED — IV anti-pseudomonal coverage (piperacillin-tazobactam, ciprofloxacin) to prevent cauliflower ear.

Do not remove jewelry unless directed by clinician; it maintains drainage tract. See a doctor within 24h if worsening.