Signs of an Ear Infection in a Baby
A baby with an ear infection often tugs or rubs at one ear, runs a fever, gets fussy, wakes more at night, and feeds poorly because sucking and lying down hurt. Babies can't tell you their ear hurts, so you're reading behavior, not words. Ear-pulling alone is common and usually means teething or self-soothing, not infection — it's the cluster of signs together, especially with fever, that points to an ear infection.
What an ear infection looks like in a baby
Most ear infections (the medical name is acute otitis media) follow a cold. Fluid builds up behind the eardrum, gets infected, and the pressure causes pain that is worse lying flat — which is why night waking and fighting the bottle or breast are such common early clues.
No single sign confirms an ear infection, and only about half of babies with one run a fever. Watch for several signs appearing together a few days into a cold. If pus, fluid, or blood drains from the ear, the eardrum may have a small tear — this often relieves the pain suddenly and needs a doctor's visit, even though your baby may seem more comfortable.
Ear infection signs by severity
| Sign | What you may notice | Severity |
|---|---|---|
| Ear tugging / rubbing | Pulling one ear, batting at it, head-turning | Mild on its own |
| Fussiness, crying | Harder to settle, cries when laid down | Mild |
| Night waking | Waking more than usual, can't stay asleep | Mild |
| Poor feeding | Pulls off bottle or breast; sucking hurts | Moderate |
| Fever | 100.4°F (38°C) or higher; present in about half of cases | Moderate |
| Not responding to sounds | Seems to hear less; muffled hearing from fluid | Moderate |
| Fluid or pus draining from ear | Yellow, white, or bloody discharge | Severe — call |
| High fever or stiff neck | Fever over 104°F (40°C), neck stiffness, hard to wake | Severe — call now |
Antibiotics or watchful waiting
About 80% of childhood ear infections clear on their own, so doctors don't always reach for antibiotics. For an older baby (6 months and up) with mild symptoms, the American Academy of Pediatrics supports "watchful waiting" — treating the pain and rechecking in 48 to 72 hours, with antibiotics held in reserve if things don't improve or get worse.
Antibiotics are advised sooner when the infection is more serious: a temperature of 102.2°F (39°C) or higher, moderate to severe ear pain, pain lasting at least 48 hours, or drainage from the ear. Babies younger than 6 months are usually treated with antibiotics right away because they're more prone to complications. Your pediatrician makes this call after looking at the eardrum — it isn't something to judge from the outside.
Easing the pain at home
While you wait to be seen or for antibiotics to work, you can keep your baby comfortable:
- Acetaminophen can be used for pain and fever; ibuprofen is an option only for babies 6 months and older. For any baby under 2, check with your pediatrician on dosing first.
- Hold your baby upright; lying flat increases ear pressure and pain.
- Offer extra feeds or fluids to keep them hydrated and soothed.
- Never put oils, drops, or cotton swabs in the ear unless your pediatrician tells you to.
- Avoid bottle-feeding while your baby is lying flat, which can push fluid toward the middle ear.
Call your pediatrician if
- Your baby is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher — this always needs prompt medical attention.
- Fluid, pus, or blood is draining from the ear.
- Fever reaches 104°F (40°C) or higher, or there's neck stiffness.
- Your baby is very hard to wake, limp, or unusually unresponsive.
- There's redness, swelling, or tenderness in the bone behind the ear.
- Symptoms last more than 2 to 3 days or get worse instead of better.
- Your baby seems to be in severe pain you can't control.
Reflects AAP and Cleveland Clinic guidance on acute otitis media, including the 102.2°F (39°C) treatment threshold and watchful waiting, 2024-2026.
Related questions
- Can a baby have an ear infection without a fever?
- Yes. Only about half of babies with an ear infection run a fever. Fussiness, ear tugging, night waking, and poor feeding after a cold can all appear without any temperature rise, so don't rule out an ear infection just because your baby feels cool.
- Does ear tugging always mean an ear infection?
- No. Ear pulling on its own is very common in babies and usually means teething, tiredness, or simple curiosity and self-soothing. It points more toward an ear infection when it comes with fever, fussiness, night waking, or poor feeding a few days into a cold.
- How long does a baby ear infection last?
- Pain often eases within 1 to 2 days, with or without antibiotics. Fluid behind the eardrum can linger for several weeks to a few months after the infection clears, which may cause temporary muffled hearing. Tell your pediatrician if your baby still seems not to hear well weeks later.
- Can I prevent ear infections?
- You can lower the odds: feed your baby upright rather than flat, keep up with recommended vaccines (including flu), avoid secondhand smoke, and breastfeed if you can. None of these guarantee prevention, since most ear infections follow ordinary colds.
Sources & further reading
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App Store Google Play Open Web AppThis article reflects current AAP, CDC, FDA, and other public-health guidance and is for educational purposes only. It does not constitute medical advice. ParentFlow is a wellness companion — not a substitute for your pediatrician. For any medical concern, contact your healthcare provider.