Your child climbs out of the pool, tugs at their ear, and winces. Is it swimmer’s ear, a regular ear infection, or just water that needs to drain? Knowing the difference between swimmer’s ear vs ear infection matters, because the causes, treatments, and prevention are completely different. Here’s how to tell them apart — and when ear pain needs a pediatrician.
Quick Answer: Swimmer’s ear is an outer ear canal infection caused by trapped water — it hurts when you touch or wiggle the ear. A middle ear infection sits behind the eardrum, usually follows a cold, and often comes with fever and worse pain at night. Swimming causes the first one, not the second.
Key Takeaways:
- Swimmer’s ear drives 2.4 million health care visits every year, peaking in summer — exactly when Georgia kids live in the water. cdc
- The tug test is the fastest clue: pain when wiggling the outer ear points to swimmer’s ear, not a middle ear infection.
- Pool water doesn’t cause middle ear infections — colds and congestion do.
- Sun Pediatrics offers same-day sick visits at all four North Atlanta locations when ear pain can’t wait.
Why Do Kids Get So Many Ear Problems in the Summer?
Warm water, humid Georgia air, and hours in the pool create the perfect setup for swimmer’s ear — and summer is its peak season. CDC data shows swimmer’s ear (acute otitis externa) causes an estimated 2.4 million U.S. health care visits a year, with the highest rates among children ages 5–9 and 10–14, and incidence peaking during the summer months. [Source: CDC] It also accounts for nearly half a billion dollars in health care costs annually — and much of it is preventable. The mechanism is simple: water from swimming or bathing sits too long in the ear canal, letting germs multiply. After a swim-heavy week at the neighborhood pool in East Cobb or a Lake Lanier weekend, a sore ear is one of the most common reasons families call us. The good news: a few habits (covered below) prevent most cases. CDC + 2
Swimmer’s Ear vs Ear Infection: What’s the Difference?
Swimmer’s ear infects the outer ear canal; a “regular” ear infection (otitis media) sits in the middle ear, behind the eardrum — different location, different cause, different treatment. The CDC notes the two must be distinguished from each other because treatment and prevention are different. [Source: CDC] Here’s the side-by-side: cdc
| Swimmer’s Ear (Outer Ear) | Middle Ear Infection | |
|---|---|---|
| Where | Ear canal, outside the eardrum | Behind the eardrum |
| Usual cause | Trapped water + bacteria | Cold, congestion, fluid buildup |
| Telltale sign | Hurts to touch, tug, or wiggle the ear | Deep ache, often worse lying down at night |
| Fever? | Uncommon | Common |
| Linked to swimming? | Yes | No — pool water can’t reach the middle ear |
| Typical age | School-age swimmers (5–14) | Most common at 6–24 months NCBI |
| Treatment | Prescription ear drops | Watchful waiting or oral antibiotics |
That swimming row surprises a lot of parents: water in the pool never touches the middle ear, so a middle ear infection after swim week is coincidence, not cause.
How Can I Tell Which One My Child Has?
Start with the tug test — gently wiggle your child’s outer ear, and if that alone causes sharp pain, swimmer’s ear is the likely culprit. Other swimmer’s ear clues include itchiness inside the canal, redness, a feeling of fullness, and sometimes fluid draining out. Middle ear infections tell a different story. Five out of six children will have at least one ear infection by their third birthday, and ear infections are the most common reason parents bring their child to a doctor. [Source: NIH/NIDCD] They typically follow a runny nose or cold, bring fever and fussiness, and hurt most at night or when lying flat. In babies too young to say “my ear hurts,” watch for ear tugging plus fever, trouble sleeping, and crying when laid down. However, ears are hard to judge from the outside — when in doubt, a quick look with an otoscope at a same-day sick visit settles it in seconds. NIDCD
How Do I Prevent Swimmer’s Ear This Summer?
Dry ears are protected ears — most swimmer’s ear is preventable with a 30-second routine after every swim. The CDC’s prevention guidance centers on keeping ear canals as dry as possible. Make these habits automatic:
- Tilt and shake: after swimming, have your child tilt each ear toward the ground and gently tug the earlobe to help water drain
- Towel-dry the outer ear — never push anything into the canal
- Skip the cotton swabs: they scratch the canal’s protective lining and pack wax deeper, inviting infection
- Consider well-fitted swim earplugs for kids who get swimmer’s ear repeatedly
- Ask before using drying drops: alcohol-based drops can help frequent swimmers, but shouldn’t be used with ear tubes or a perforated eardrum — check with your pediatrician first
Prevention questions like these fit perfectly into a well-child visit, and staying current on the vaccination schedule helps too — pneumococcal vaccination protects against a leading cause of middle ear infections.
When Should I Take My Child to the Doctor for Ear Pain?
Call the same day for ear pain with fever, drainage, hearing changes, severe pain, or any ear pain in a baby under 6 months. Not every earache needs antibiotics — without antibiotics, acute otitis media resolves within 3 days in about 80% of children [Source: NIH] — but the right call depends on age and severity, which is exactly what an exam determines. When choosing a pediatrician for a swim-loving family, look for same-day sick availability, weekend hours, and providers who explain the “why” behind treat-vs-wait decisions. Sun Pediatrics families across Marietta, East Cobb, Alpharetta, and Cumming get exactly that — same-day sick visits, Saturday clinic hours, and board-certified pediatricians. Request an appointment whenever an ear has you worried. PubMed Central
Ear pain is miserable, but it’s also one of the most fixable parts of childhood summers — drain the water, skip the swabs, and know the tug test. If your family is new to the area, Sun Pediatrics is accepting new patients at all four locations, and our child swimming safety guide covers the rest of your water-season questions.
Sun Pediatrics — East Cobb1230 Johnson Ferry Rd A10, Marietta, GA 30068
Phone: (678) 501-5601
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your child’s pediatrician for guidance specific to your child’s health.
