Treatment in Japan
Otitis Media (Middle Ear Infection):
Common antibiotics prescribed in Japan for otitis media:
- Amoxicillin (アモキシシリン): standard first-line
- Amoxicillin/clavulanate (オーグメンチン): for treatment-resistant cases
- Cefdinir (セフジニル): cephalosporin alternative
Pain management: acetaminophen (アセトアミノフェン) or ibuprofen — both effective for ear pain. Japanese pharmacies sell these OTC.
Otitis Externa (Swimmer's Ear):
- Antibiotic ear drops (耳用点耳薬): ofloxacin (タリビッド点耳薬) or ciprofloxacin ear drops
- Combination drops with steroid to reduce inflammation (e.g., リンデロン-VG)
- ENT doctor may gently clean the ear canal at the clinic (耳の掃除)
- Keep the ear dry: avoid swimming until fully healed; use a cotton ball with petroleum jelly in the ear opening when showering
- Do not use cotton swabs during treatment
In-Clinic Ear Cleaning (耳の処置):
Japanese ENT clinics commonly perform ear cleaning and suction as part of treatment. The ENT doctor or trained nurse uses a microscope and small instruments to remove accumulated debris, dried discharge, or wax that may be contributing to the infection or preventing ear drops from reaching the site of infection. This procedure is:
- Safe and typically not painful
- Effective at accelerating healing
- Included in the clinic visit fee or charged separately
Ear Infections in Children During Japan Travel
Children are particularly prone to otitis media. Parents should be aware:
- Japanese pediatric clinics (小児科) and ENT clinics are both appropriate for children with ear infections
- ENT specialists in Japan are very practiced at examining young children's ears; staff are generally patient and skilled at working with anxious toddlers
- If your child requires ear tubes (tympanostomy tubes / 鼓膜チューブ) from home, inform the ENT — this affects treatment options
Signs in young children that warrant prompt ENT evaluation:
- Pulling or tugging at one or both ears repeatedly
- High fever combined with excessive crying
- Poor balance or falling over
- Not responding normally to sounds
- Discharge from the ear
Which Department to Visit and How to Find a Clinic
- 耳鼻咽喉科 (Jibi Inkōka) — ENT: ideal for all ear conditions
- 小児科 (Shonika) — Pediatrics: appropriate for children (though ENT is preferred for ear-specific issues)
- 救急外来 (Kyūkyū Gairai) — Emergency: for severe pain, high fever, or signs of spreading infection
ENT clinics are widespread in Japan and often accept walk-in patients. Most neighborhoods in cities have at least one ENT clinic within walking distance.
Use Traveler's Hospital to find ENT clinics near your location in Japan.
Cost Estimate
Flying with an Ear Infection
Airplane pressure changes can cause significant pain and potential ear damage if you fly with an active middle ear infection. If you must fly:
- Use a decongestant 30–60 minutes before departure
- Chew gum or yawn frequently during ascent and descent
- Swallow frequently
- The Valsalva maneuver: gently pinch your nose closed and try to exhale through it (do NOT do this if eardrum has perforated)
- Discuss with your ENT doctor whether flying is safe for your specific situation
If your flight cannot be postponed and you have severe otitis media, ask your ENT for advice specific to your case.
Japanese Phrases to Use at the Clinic
Related Resources
Frequently Asked Questions
Q: Is swimmer's ear (otitis externa) common in Japan?
A: Yes. Swimming is very popular in Japan, particularly in summer — at public pools (プール), sea beaches (海水浴場), and rivers. Otitis externa is a common summer condition at Japanese ENT clinics. If you plan to swim extensively, keep ears dry between swims and consider using OTC swimmer's ear preventive drops.
Q: Can I use cotton swabs to clean my ears in Japan?
A: Cotton swabs (綿棒, *men-bō*) are widely sold in Japan but ENT specialists worldwide — including in Japan — advise against using them inside the ear canal. They push wax deeper, can introduce infection, and risk perforating the eardrum. The ENT clinic can safely clean your ears if needed.
Q: My child has a history of ear infections — what should I do before traveling to Japan?
A: See your pediatrician before departure for an ear check and ensure any current prescriptions are up to date. Ask for a letter documenting your child's history and any current medications. Identify the nearest pediatric ENT clinic to your accommodations in advance using Traveler's Hospital.
Q: Can an ear infection spread if untreated?
A: Yes. While rare with modern healthcare, untreated severe otitis media can spread to surrounding structures. Mastoiditis (infection of the bone behind the ear) causes swelling and pain behind the ear and requires urgent treatment. Even rarer are intracranial complications. Seeking timely care is important — Japanese ENT clinics are readily accessible.
Q: How long does swimmer's ear (otitis externa) take to heal in Japan?
A: With appropriate antibiotic ear drops, otitis externa typically improves within 3–5 days and fully resolves within 7–10 days. Keep the ear completely dry throughout treatment — use earplugs or a cotton ball with petroleum jelly when showering.
Q: Is hearing loss from an ear infection permanent?
A: Hearing loss from acute otitis media is almost always temporary and resolves once the infection and middle ear fluid clear. If you notice persistent hearing loss after an infection has been treated, follow up with an audiometry test. Permanent hearing loss from a single uncomplicated ear infection is rare.